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7489 7490 7491 7492 7493 7494 7495 7496 7497 7498 7499 | // SPDX-License-Identifier: GPL-2.0 /* * linux/fs/ext4/super.c * * Copyright (C) 1992, 1993, 1994, 1995 * Remy Card (card@masi.ibp.fr) * Laboratoire MASI - Institut Blaise Pascal * Universite Pierre et Marie Curie (Paris VI) * * from * * linux/fs/minix/inode.c * * Copyright (C) 1991, 1992 Linus Torvalds * * Big-endian to little-endian byte-swapping/bitmaps by * David S. Miller (davem@caip.rutgers.edu), 1995 */ #include <linux/module.h> #include <linux/string.h> #include <linux/fs.h> #include <linux/time.h> #include <linux/vmalloc.h> #include <linux/slab.h> #include <linux/init.h> #include <linux/blkdev.h> #include <linux/backing-dev.h> #include <linux/parser.h> #include <linux/buffer_head.h> #include <linux/exportfs.h> #include <linux/vfs.h> #include <linux/random.h> #include <linux/mount.h> #include <linux/namei.h> #include <linux/quotaops.h> #include <linux/seq_file.h> #include <linux/ctype.h> #include <linux/log2.h> #include <linux/crc16.h> #include <linux/dax.h> #include <linux/uaccess.h> #include <linux/iversion.h> #include <linux/unicode.h> #include <linux/part_stat.h> #include <linux/kthread.h> #include <linux/freezer.h> #include <linux/fsnotify.h> #include <linux/fs_context.h> #include <linux/fs_parser.h> #include "ext4.h" #include "ext4_extents.h" /* Needed for trace points definition */ #include "ext4_jbd2.h" #include "xattr.h" #include "acl.h" #include "mballoc.h" #include "fsmap.h" #define CREATE_TRACE_POINTS #include <trace/events/ext4.h> static struct ext4_lazy_init *ext4_li_info; static DEFINE_MUTEX(ext4_li_mtx); static struct ratelimit_state ext4_mount_msg_ratelimit; static int ext4_load_journal(struct super_block *, struct ext4_super_block *, unsigned long journal_devnum); static int ext4_show_options(struct seq_file *seq, struct dentry *root); static void ext4_update_super(struct super_block *sb); static int ext4_commit_super(struct super_block *sb); static int ext4_mark_recovery_complete(struct super_block *sb, struct ext4_super_block *es); static int ext4_clear_journal_err(struct super_block *sb, struct ext4_super_block *es); static int ext4_sync_fs(struct super_block *sb, int wait); static int ext4_statfs(struct dentry *dentry, struct kstatfs *buf); static int ext4_unfreeze(struct super_block *sb); static int ext4_freeze(struct super_block *sb); static inline int ext2_feature_set_ok(struct super_block *sb); static inline int ext3_feature_set_ok(struct super_block *sb); static void ext4_destroy_lazyinit_thread(void); static void ext4_unregister_li_request(struct super_block *sb); static void ext4_clear_request_list(void); static struct inode *ext4_get_journal_inode(struct super_block *sb, unsigned int journal_inum); static int ext4_validate_options(struct fs_context *fc); static int ext4_check_opt_consistency(struct fs_context *fc, struct super_block *sb); static void ext4_apply_options(struct fs_context *fc, struct super_block *sb); static int ext4_parse_param(struct fs_context *fc, struct fs_parameter *param); static int ext4_get_tree(struct fs_context *fc); static int ext4_reconfigure(struct fs_context *fc); static void ext4_fc_free(struct fs_context *fc); static int ext4_init_fs_context(struct fs_context *fc); static void ext4_kill_sb(struct super_block *sb); static const struct fs_parameter_spec ext4_param_specs[]; /* * Lock ordering * * page fault path: * mmap_lock -> sb_start_pagefault -> invalidate_lock (r) -> transaction start * -> page lock -> i_data_sem (rw) * * buffered write path: * sb_start_write -> i_mutex -> mmap_lock * sb_start_write -> i_mutex -> transaction start -> page lock -> * i_data_sem (rw) * * truncate: * sb_start_write -> i_mutex -> invalidate_lock (w) -> i_mmap_rwsem (w) -> * page lock * sb_start_write -> i_mutex -> invalidate_lock (w) -> transaction start -> * i_data_sem (rw) * * direct IO: * sb_start_write -> i_mutex -> mmap_lock * sb_start_write -> i_mutex -> transaction start -> i_data_sem (rw) * * writepages: * transaction start -> page lock(s) -> i_data_sem (rw) */ static const struct fs_context_operations ext4_context_ops = { .parse_param = ext4_parse_param, .get_tree = ext4_get_tree, .reconfigure = ext4_reconfigure, .free = ext4_fc_free, }; #if !defined(CONFIG_EXT2_FS) && !defined(CONFIG_EXT2_FS_MODULE) && defined(CONFIG_EXT4_USE_FOR_EXT2) static struct file_system_type ext2_fs_type = { .owner = THIS_MODULE, .name = "ext2", .init_fs_context = ext4_init_fs_context, .parameters = ext4_param_specs, .kill_sb = ext4_kill_sb, .fs_flags = FS_REQUIRES_DEV, }; MODULE_ALIAS_FS("ext2"); MODULE_ALIAS("ext2"); #define IS_EXT2_SB(sb) ((sb)->s_type == &ext2_fs_type) #else #define IS_EXT2_SB(sb) (0) #endif static struct file_system_type ext3_fs_type = { .owner = THIS_MODULE, .name = "ext3", .init_fs_context = ext4_init_fs_context, .parameters = ext4_param_specs, .kill_sb = ext4_kill_sb, .fs_flags = FS_REQUIRES_DEV, }; MODULE_ALIAS_FS("ext3"); MODULE_ALIAS("ext3"); #define IS_EXT3_SB(sb) ((sb)->s_type == &ext3_fs_type) static inline void __ext4_read_bh(struct buffer_head *bh, blk_opf_t op_flags, bh_end_io_t *end_io, bool simu_fail) { if (simu_fail) { clear_buffer_uptodate(bh); unlock_buffer(bh); return; } /* * buffer's verified bit is no longer valid after reading from * disk again due to write out error, clear it to make sure we * recheck the buffer contents. */ clear_buffer_verified(bh); bh->b_end_io = end_io ? end_io : end_buffer_read_sync; get_bh(bh); submit_bh(REQ_OP_READ | op_flags, bh); } void ext4_read_bh_nowait(struct buffer_head *bh, blk_opf_t op_flags, bh_end_io_t *end_io, bool simu_fail) { BUG_ON(!buffer_locked(bh)); if (ext4_buffer_uptodate(bh)) { unlock_buffer(bh); return; } __ext4_read_bh(bh, op_flags, end_io, simu_fail); } int ext4_read_bh(struct buffer_head *bh, blk_opf_t op_flags, bh_end_io_t *end_io, bool simu_fail) { BUG_ON(!buffer_locked(bh)); if (ext4_buffer_uptodate(bh)) { unlock_buffer(bh); return 0; } __ext4_read_bh(bh, op_flags, end_io, simu_fail); wait_on_buffer(bh); if (buffer_uptodate(bh)) return 0; return -EIO; } int ext4_read_bh_lock(struct buffer_head *bh, blk_opf_t op_flags, bool wait) { lock_buffer(bh); if (!wait) { ext4_read_bh_nowait(bh, op_flags, NULL, false); return 0; } return ext4_read_bh(bh, op_flags, NULL, false); } /* * This works like __bread_gfp() except it uses ERR_PTR for error * returns. Currently with sb_bread it's impossible to distinguish * between ENOMEM and EIO situations (since both result in a NULL * return. */ static struct buffer_head *__ext4_sb_bread_gfp(struct super_block *sb, sector_t block, blk_opf_t op_flags, gfp_t gfp) { struct buffer_head *bh; int ret; bh = sb_getblk_gfp(sb, block, gfp); if (bh == NULL) return ERR_PTR(-ENOMEM); if (ext4_buffer_uptodate(bh)) return bh; ret = ext4_read_bh_lock(bh, REQ_META | op_flags, true); if (ret) { put_bh(bh); return ERR_PTR(ret); } return bh; } struct buffer_head *ext4_sb_bread(struct super_block *sb, sector_t block, blk_opf_t op_flags) { gfp_t gfp = mapping_gfp_constraint(sb->s_bdev->bd_mapping, ~__GFP_FS) | __GFP_MOVABLE; return __ext4_sb_bread_gfp(sb, block, op_flags, gfp); } struct buffer_head *ext4_sb_bread_unmovable(struct super_block *sb, sector_t block) { gfp_t gfp = mapping_gfp_constraint(sb->s_bdev->bd_mapping, ~__GFP_FS); return __ext4_sb_bread_gfp(sb, block, 0, gfp); } void ext4_sb_breadahead_unmovable(struct super_block *sb, sector_t block) { struct buffer_head *bh = bdev_getblk(sb->s_bdev, block, sb->s_blocksize, GFP_NOWAIT | __GFP_NOWARN); if (likely(bh)) { if (trylock_buffer(bh)) ext4_read_bh_nowait(bh, REQ_RAHEAD, NULL, false); brelse(bh); } } static int ext4_verify_csum_type(struct super_block *sb, struct ext4_super_block *es) { if (!ext4_has_feature_metadata_csum(sb)) return 1; return es->s_checksum_type == EXT4_CRC32C_CHKSUM; } __le32 ext4_superblock_csum(struct super_block *sb, struct ext4_super_block *es) { struct ext4_sb_info *sbi = EXT4_SB(sb); int offset = offsetof(struct ext4_super_block, s_checksum); __u32 csum; csum = ext4_chksum(sbi, ~0, (char *)es, offset); return cpu_to_le32(csum); } static int ext4_superblock_csum_verify(struct super_block *sb, struct ext4_super_block *es) { if (!ext4_has_metadata_csum(sb)) return 1; return es->s_checksum == ext4_superblock_csum(sb, es); } void ext4_superblock_csum_set(struct super_block *sb) { struct ext4_super_block *es = EXT4_SB(sb)->s_es; if (!ext4_has_metadata_csum(sb)) return; es->s_checksum = ext4_superblock_csum(sb, es); } ext4_fsblk_t ext4_block_bitmap(struct super_block *sb, struct ext4_group_desc *bg) { return le32_to_cpu(bg->bg_block_bitmap_lo) | (EXT4_DESC_SIZE(sb) >= EXT4_MIN_DESC_SIZE_64BIT ? (ext4_fsblk_t)le32_to_cpu(bg->bg_block_bitmap_hi) << 32 : 0); } ext4_fsblk_t ext4_inode_bitmap(struct super_block *sb, struct ext4_group_desc *bg) { return le32_to_cpu(bg->bg_inode_bitmap_lo) | (EXT4_DESC_SIZE(sb) >= EXT4_MIN_DESC_SIZE_64BIT ? (ext4_fsblk_t)le32_to_cpu(bg->bg_inode_bitmap_hi) << 32 : 0); } ext4_fsblk_t ext4_inode_table(struct super_block *sb, struct ext4_group_desc *bg) { return le32_to_cpu(bg->bg_inode_table_lo) | (EXT4_DESC_SIZE(sb) >= EXT4_MIN_DESC_SIZE_64BIT ? (ext4_fsblk_t)le32_to_cpu(bg->bg_inode_table_hi) << 32 : 0); } __u32 ext4_free_group_clusters(struct super_block *sb, struct ext4_group_desc *bg) { return le16_to_cpu(bg->bg_free_blocks_count_lo) | (EXT4_DESC_SIZE(sb) >= EXT4_MIN_DESC_SIZE_64BIT ? (__u32)le16_to_cpu(bg->bg_free_blocks_count_hi) << 16 : 0); } __u32 ext4_free_inodes_count(struct super_block *sb, struct ext4_group_desc *bg) { return le16_to_cpu(READ_ONCE(bg->bg_free_inodes_count_lo)) | (EXT4_DESC_SIZE(sb) >= EXT4_MIN_DESC_SIZE_64BIT ? (__u32)le16_to_cpu(READ_ONCE(bg->bg_free_inodes_count_hi)) << 16 : 0); } __u32 ext4_used_dirs_count(struct super_block *sb, struct ext4_group_desc *bg) { return le16_to_cpu(bg->bg_used_dirs_count_lo) | (EXT4_DESC_SIZE(sb) >= EXT4_MIN_DESC_SIZE_64BIT ? (__u32)le16_to_cpu(bg->bg_used_dirs_count_hi) << 16 : 0); } __u32 ext4_itable_unused_count(struct super_block *sb, struct ext4_group_desc *bg) { return le16_to_cpu(bg->bg_itable_unused_lo) | (EXT4_DESC_SIZE(sb) >= EXT4_MIN_DESC_SIZE_64BIT ? (__u32)le16_to_cpu(bg->bg_itable_unused_hi) << 16 : 0); } void ext4_block_bitmap_set(struct super_block *sb, struct ext4_group_desc *bg, ext4_fsblk_t blk) { bg->bg_block_bitmap_lo = cpu_to_le32((u32)blk); if (EXT4_DESC_SIZE(sb) >= EXT4_MIN_DESC_SIZE_64BIT) bg->bg_block_bitmap_hi = cpu_to_le32(blk >> 32); } void ext4_inode_bitmap_set(struct super_block *sb, struct ext4_group_desc *bg, ext4_fsblk_t blk) { bg->bg_inode_bitmap_lo = cpu_to_le32((u32)blk); if (EXT4_DESC_SIZE(sb) >= EXT4_MIN_DESC_SIZE_64BIT) bg->bg_inode_bitmap_hi = cpu_to_le32(blk >> 32); } void ext4_inode_table_set(struct super_block *sb, struct ext4_group_desc *bg, ext4_fsblk_t blk) { bg->bg_inode_table_lo = cpu_to_le32((u32)blk); if (EXT4_DESC_SIZE(sb) >= EXT4_MIN_DESC_SIZE_64BIT) bg->bg_inode_table_hi = cpu_to_le32(blk >> 32); } void ext4_free_group_clusters_set(struct super_block *sb, struct ext4_group_desc *bg, __u32 count) { bg->bg_free_blocks_count_lo = cpu_to_le16((__u16)count); if (EXT4_DESC_SIZE(sb) >= EXT4_MIN_DESC_SIZE_64BIT) bg->bg_free_blocks_count_hi = cpu_to_le16(count >> 16); } void ext4_free_inodes_set(struct super_block *sb, struct ext4_group_desc *bg, __u32 count) { WRITE_ONCE(bg->bg_free_inodes_count_lo, cpu_to_le16((__u16)count)); if (EXT4_DESC_SIZE(sb) >= EXT4_MIN_DESC_SIZE_64BIT) WRITE_ONCE(bg->bg_free_inodes_count_hi, cpu_to_le16(count >> 16)); } void ext4_used_dirs_set(struct super_block *sb, struct ext4_group_desc *bg, __u32 count) { bg->bg_used_dirs_count_lo = cpu_to_le16((__u16)count); if (EXT4_DESC_SIZE(sb) >= EXT4_MIN_DESC_SIZE_64BIT) bg->bg_used_dirs_count_hi = cpu_to_le16(count >> 16); } void ext4_itable_unused_set(struct super_block *sb, struct ext4_group_desc *bg, __u32 count) { bg->bg_itable_unused_lo = cpu_to_le16((__u16)count); if (EXT4_DESC_SIZE(sb) >= EXT4_MIN_DESC_SIZE_64BIT) bg->bg_itable_unused_hi = cpu_to_le16(count >> 16); } static void __ext4_update_tstamp(__le32 *lo, __u8 *hi, time64_t now) { now = clamp_val(now, 0, (1ull << 40) - 1); *lo = cpu_to_le32(lower_32_bits(now)); *hi = upper_32_bits(now); } static time64_t __ext4_get_tstamp(__le32 *lo, __u8 *hi) { return ((time64_t)(*hi) << 32) + le32_to_cpu(*lo); } #define ext4_update_tstamp(es, tstamp) \ __ext4_update_tstamp(&(es)->tstamp, &(es)->tstamp ## _hi, \ ktime_get_real_seconds()) #define ext4_get_tstamp(es, tstamp) \ __ext4_get_tstamp(&(es)->tstamp, &(es)->tstamp ## _hi) #define EXT4_SB_REFRESH_INTERVAL_SEC (3600) /* seconds (1 hour) */ #define EXT4_SB_REFRESH_INTERVAL_KB (16384) /* kilobytes (16MB) */ /* * The ext4_maybe_update_superblock() function checks and updates the * superblock if needed. * * This function is designed to update the on-disk superblock only under * certain conditions to prevent excessive disk writes and unnecessary * waking of the disk from sleep. The superblock will be updated if: * 1. More than an hour has passed since the last superblock update, and * 2. More than 16MB have been written since the last superblock update. * * @sb: The superblock */ static void ext4_maybe_update_superblock(struct super_block *sb) { struct ext4_sb_info *sbi = EXT4_SB(sb); struct ext4_super_block *es = sbi->s_es; journal_t *journal = sbi->s_journal; time64_t now; __u64 last_update; __u64 lifetime_write_kbytes; __u64 diff_size; if (sb_rdonly(sb) || !(sb->s_flags & SB_ACTIVE) || !journal || (journal->j_flags & JBD2_UNMOUNT)) return; now = ktime_get_real_seconds(); last_update = ext4_get_tstamp(es, s_wtime); if (likely(now - last_update < EXT4_SB_REFRESH_INTERVAL_SEC)) return; lifetime_write_kbytes = sbi->s_kbytes_written + ((part_stat_read(sb->s_bdev, sectors[STAT_WRITE]) - sbi->s_sectors_written_start) >> 1); /* Get the number of kilobytes not written to disk to account * for statistics and compare with a multiple of 16 MB. This * is used to determine when the next superblock commit should * occur (i.e. not more often than once per 16MB if there was * less written in an hour). */ diff_size = lifetime_write_kbytes - le64_to_cpu(es->s_kbytes_written); if (diff_size > EXT4_SB_REFRESH_INTERVAL_KB) schedule_work(&EXT4_SB(sb)->s_sb_upd_work); } static void ext4_journal_commit_callback(journal_t *journal, transaction_t *txn) { struct super_block *sb = journal->j_private; struct ext4_sb_info *sbi = EXT4_SB(sb); int error = is_journal_aborted(journal); struct ext4_journal_cb_entry *jce; BUG_ON(txn->t_state == T_FINISHED); ext4_process_freed_data(sb, txn->t_tid); ext4_maybe_update_superblock(sb); spin_lock(&sbi->s_md_lock); while (!list_empty(&txn->t_private_list)) { jce = list_entry(txn->t_private_list.next, struct ext4_journal_cb_entry, jce_list); list_del_init(&jce->jce_list); spin_unlock(&sbi->s_md_lock); jce->jce_func(sb, jce, error); spin_lock(&sbi->s_md_lock); } spin_unlock(&sbi->s_md_lock); } /* * This writepage callback for write_cache_pages() * takes care of a few cases after page cleaning. * * write_cache_pages() already checks for dirty pages * and calls clear_page_dirty_for_io(), which we want, * to write protect the pages. * * However, we may have to redirty a page (see below.) */ static int ext4_journalled_writepage_callback(struct folio *folio, struct writeback_control *wbc, void *data) { transaction_t *transaction = (transaction_t *) data; struct buffer_head *bh, *head; struct journal_head *jh; bh = head = folio_buffers(folio); do { /* * We have to redirty a page in these cases: * 1) If buffer is dirty, it means the page was dirty because it * contains a buffer that needs checkpointing. So the dirty bit * needs to be preserved so that checkpointing writes the buffer * properly. * 2) If buffer is not part of the committing transaction * (we may have just accidentally come across this buffer because * inode range tracking is not exact) or if the currently running * transaction already contains this buffer as well, dirty bit * needs to be preserved so that the buffer gets writeprotected * properly on running transaction's commit. */ jh = bh2jh(bh); if (buffer_dirty(bh) || (jh && (jh->b_transaction != transaction || jh->b_next_transaction))) { folio_redirty_for_writepage(wbc, folio); goto out; } } while ((bh = bh->b_this_page) != head); out: return AOP_WRITEPAGE_ACTIVATE; } static int ext4_journalled_submit_inode_data_buffers(struct jbd2_inode *jinode) { struct address_space *mapping = jinode->i_vfs_inode->i_mapping; struct writeback_control wbc = { .sync_mode = WB_SYNC_ALL, .nr_to_write = LONG_MAX, .range_start = jinode->i_dirty_start, .range_end = jinode->i_dirty_end, }; return write_cache_pages(mapping, &wbc, ext4_journalled_writepage_callback, jinode->i_transaction); } static int ext4_journal_submit_inode_data_buffers(struct jbd2_inode *jinode) { int ret; if (ext4_should_journal_data(jinode->i_vfs_inode)) ret = ext4_journalled_submit_inode_data_buffers(jinode); else ret = ext4_normal_submit_inode_data_buffers(jinode); return ret; } static int ext4_journal_finish_inode_data_buffers(struct jbd2_inode *jinode) { int ret = 0; if (!ext4_should_journal_data(jinode->i_vfs_inode)) ret = jbd2_journal_finish_inode_data_buffers(jinode); return ret; } static bool system_going_down(void) { return system_state == SYSTEM_HALT || system_state == SYSTEM_POWER_OFF || system_state == SYSTEM_RESTART; } struct ext4_err_translation { int code; int errno; }; #define EXT4_ERR_TRANSLATE(err) { .code = EXT4_ERR_##err, .errno = err } static struct ext4_err_translation err_translation[] = { EXT4_ERR_TRANSLATE(EIO), EXT4_ERR_TRANSLATE(ENOMEM), EXT4_ERR_TRANSLATE(EFSBADCRC), EXT4_ERR_TRANSLATE(EFSCORRUPTED), EXT4_ERR_TRANSLATE(ENOSPC), EXT4_ERR_TRANSLATE(ENOKEY), EXT4_ERR_TRANSLATE(EROFS), EXT4_ERR_TRANSLATE(EFBIG), EXT4_ERR_TRANSLATE(EEXIST), EXT4_ERR_TRANSLATE(ERANGE), EXT4_ERR_TRANSLATE(EOVERFLOW), EXT4_ERR_TRANSLATE(EBUSY), EXT4_ERR_TRANSLATE(ENOTDIR), EXT4_ERR_TRANSLATE(ENOTEMPTY), EXT4_ERR_TRANSLATE(ESHUTDOWN), EXT4_ERR_TRANSLATE(EFAULT), }; static int ext4_errno_to_code(int errno) { int i; for (i = 0; i < ARRAY_SIZE(err_translation); i++) if (err_translation[i].errno == errno) return err_translation[i].code; return EXT4_ERR_UNKNOWN; } static void save_error_info(struct super_block *sb, int error, __u32 ino, __u64 block, const char *func, unsigned int line) { struct ext4_sb_info *sbi = EXT4_SB(sb); /* We default to EFSCORRUPTED error... */ if (error == 0) error = EFSCORRUPTED; spin_lock(&sbi->s_error_lock); sbi->s_add_error_count++; sbi->s_last_error_code = error; sbi->s_last_error_line = line; sbi->s_last_error_ino = ino; sbi->s_last_error_block = block; sbi->s_last_error_func = func; sbi->s_last_error_time = ktime_get_real_seconds(); if (!sbi->s_first_error_time) { sbi->s_first_error_code = error; sbi->s_first_error_line = line; sbi->s_first_error_ino = ino; sbi->s_first_error_block = block; sbi->s_first_error_func = func; sbi->s_first_error_time = sbi->s_last_error_time; } spin_unlock(&sbi->s_error_lock); } /* Deal with the reporting of failure conditions on a filesystem such as * inconsistencies detected or read IO failures. * * On ext2, we can store the error state of the filesystem in the * superblock. That is not possible on ext4, because we may have other * write ordering constraints on the superblock which prevent us from * writing it out straight away; and given that the journal is about to * be aborted, we can't rely on the current, or future, transactions to * write out the superblock safely. * * We'll just use the jbd2_journal_abort() error code to record an error in * the journal instead. On recovery, the journal will complain about * that error until we've noted it down and cleared it. * * If force_ro is set, we unconditionally force the filesystem into an * ABORT|READONLY state, unless the error response on the fs has been set to * panic in which case we take the easy way out and panic immediately. This is * used to deal with unrecoverable failures such as journal IO errors or ENOMEM * at a critical moment in log management. */ static void ext4_handle_error(struct super_block *sb, bool force_ro, int error, __u32 ino, __u64 block, const char *func, unsigned int line) { journal_t *journal = EXT4_SB(sb)->s_journal; bool continue_fs = !force_ro && test_opt(sb, ERRORS_CONT); EXT4_SB(sb)->s_mount_state |= EXT4_ERROR_FS; if (test_opt(sb, WARN_ON_ERROR)) WARN_ON_ONCE(1); if (!continue_fs && !sb_rdonly(sb)) { set_bit(EXT4_FLAGS_SHUTDOWN, &EXT4_SB(sb)->s_ext4_flags); if (journal) jbd2_journal_abort(journal, -EIO); } if (!bdev_read_only(sb->s_bdev)) { save_error_info(sb, error, ino, block, func, line); /* * In case the fs should keep running, we need to writeout * superblock through the journal. Due to lock ordering * constraints, it may not be safe to do it right here so we * defer superblock flushing to a workqueue. */ if (continue_fs && journal) schedule_work(&EXT4_SB(sb)->s_sb_upd_work); else ext4_commit_super(sb); } /* * We force ERRORS_RO behavior when system is rebooting. Otherwise we * could panic during 'reboot -f' as the underlying device got already * disabled. */ if (test_opt(sb, ERRORS_PANIC) && !system_going_down()) { panic("EXT4-fs (device %s): panic forced after error\n", sb->s_id); } if (sb_rdonly(sb) || continue_fs) return; ext4_msg(sb, KERN_CRIT, "Remounting filesystem read-only"); /* * EXT4_FLAGS_SHUTDOWN was set which stops all filesystem * modifications. We don't set SB_RDONLY because that requires * sb->s_umount semaphore and setting it without proper remount * procedure is confusing code such as freeze_super() leading to * deadlocks and other problems. */ } static void update_super_work(struct work_struct *work) { struct ext4_sb_info *sbi = container_of(work, struct ext4_sb_info, s_sb_upd_work); journal_t *journal = sbi->s_journal; handle_t *handle; /* * If the journal is still running, we have to write out superblock * through the journal to avoid collisions of other journalled sb * updates. * * We use directly jbd2 functions here to avoid recursing back into * ext4 error handling code during handling of previous errors. */ if (!sb_rdonly(sbi->s_sb) && journal) { struct buffer_head *sbh = sbi->s_sbh; bool call_notify_err = false; handle = jbd2_journal_start(journal, 1); if (IS_ERR(handle)) goto write_directly; if (jbd2_journal_get_write_access(handle, sbh)) { jbd2_journal_stop(handle); goto write_directly; } if (sbi->s_add_error_count > 0) call_notify_err = true; ext4_update_super(sbi->s_sb); if (buffer_write_io_error(sbh) || !buffer_uptodate(sbh)) { ext4_msg(sbi->s_sb, KERN_ERR, "previous I/O error to " "superblock detected"); clear_buffer_write_io_error(sbh); set_buffer_uptodate(sbh); } if (jbd2_journal_dirty_metadata(handle, sbh)) { jbd2_journal_stop(handle); goto write_directly; } jbd2_journal_stop(handle); if (call_notify_err) ext4_notify_error_sysfs(sbi); return; } write_directly: /* * Write through journal failed. Write sb directly to get error info * out and hope for the best. */ ext4_commit_super(sbi->s_sb); ext4_notify_error_sysfs(sbi); } #define ext4_error_ratelimit(sb) \ ___ratelimit(&(EXT4_SB(sb)->s_err_ratelimit_state), \ "EXT4-fs error") void __ext4_error(struct super_block *sb, const char *function, unsigned int line, bool force_ro, int error, __u64 block, const char *fmt, ...) { struct va_format vaf; va_list args; if (unlikely(ext4_forced_shutdown(sb))) return; trace_ext4_error(sb, function, line); if (ext4_error_ratelimit(sb)) { va_start(args, fmt); vaf.fmt = fmt; vaf.va = &args; printk(KERN_CRIT "EXT4-fs error (device %s): %s:%d: comm %s: %pV\n", sb->s_id, function, line, current->comm, &vaf); va_end(args); } fsnotify_sb_error(sb, NULL, error ? error : EFSCORRUPTED); ext4_handle_error(sb, force_ro, error, 0, block, function, line); } void __ext4_error_inode(struct inode *inode, const char *function, unsigned int line, ext4_fsblk_t block, int error, const char *fmt, ...) { va_list args; struct va_format vaf; if (unlikely(ext4_forced_shutdown(inode->i_sb))) return; trace_ext4_error(inode->i_sb, function, line); if (ext4_error_ratelimit(inode->i_sb)) { va_start(args, fmt); vaf.fmt = fmt; vaf.va = &args; if (block) printk(KERN_CRIT "EXT4-fs error (device %s): %s:%d: " "inode #%lu: block %llu: comm %s: %pV\n", inode->i_sb->s_id, function, line, inode->i_ino, block, current->comm, &vaf); else printk(KERN_CRIT "EXT4-fs error (device %s): %s:%d: " "inode #%lu: comm %s: %pV\n", inode->i_sb->s_id, function, line, inode->i_ino, current->comm, &vaf); va_end(args); } fsnotify_sb_error(inode->i_sb, inode, error ? error : EFSCORRUPTED); ext4_handle_error(inode->i_sb, false, error, inode->i_ino, block, function, line); } void __ext4_error_file(struct file *file, const char *function, unsigned int line, ext4_fsblk_t block, const char *fmt, ...) { va_list args; struct va_format vaf; struct inode *inode = file_inode(file); char pathname[80], *path; if (unlikely(ext4_forced_shutdown(inode->i_sb))) return; trace_ext4_error(inode->i_sb, function, line); if (ext4_error_ratelimit(inode->i_sb)) { path = file_path(file, pathname, sizeof(pathname)); if (IS_ERR(path)) path = "(unknown)"; va_start(args, fmt); vaf.fmt = fmt; vaf.va = &args; if (block) printk(KERN_CRIT "EXT4-fs error (device %s): %s:%d: inode #%lu: " "block %llu: comm %s: path %s: %pV\n", inode->i_sb->s_id, function, line, inode->i_ino, block, current->comm, path, &vaf); else printk(KERN_CRIT "EXT4-fs error (device %s): %s:%d: inode #%lu: " "comm %s: path %s: %pV\n", inode->i_sb->s_id, function, line, inode->i_ino, current->comm, path, &vaf); va_end(args); } fsnotify_sb_error(inode->i_sb, inode, EFSCORRUPTED); ext4_handle_error(inode->i_sb, false, EFSCORRUPTED, inode->i_ino, block, function, line); } const char *ext4_decode_error(struct super_block *sb, int errno, char nbuf[16]) { char *errstr = NULL; switch (errno) { case -EFSCORRUPTED: errstr = "Corrupt filesystem"; break; case -EFSBADCRC: errstr = "Filesystem failed CRC"; break; case -EIO: errstr = "IO failure"; break; case -ENOMEM: errstr = "Out of memory"; break; case -EROFS: if (!sb || (EXT4_SB(sb)->s_journal && EXT4_SB(sb)->s_journal->j_flags & JBD2_ABORT)) errstr = "Journal has aborted"; else errstr = "Readonly filesystem"; break; default: /* If the caller passed in an extra buffer for unknown * errors, textualise them now. Else we just return * NULL. */ if (nbuf) { /* Check for truncated error codes... */ if (snprintf(nbuf, 16, "error %d", -errno) >= 0) errstr = nbuf; } break; } return errstr; } /* __ext4_std_error decodes expected errors from journaling functions * automatically and invokes the appropriate error response. */ void __ext4_std_error(struct super_block *sb, const char *function, unsigned int line, int errno) { char nbuf[16]; const char *errstr; if (unlikely(ext4_forced_shutdown(sb))) return; /* Special case: if the error is EROFS, and we're not already * inside a transaction, then there's really no point in logging * an error. */ if (errno == -EROFS && journal_current_handle() == NULL && sb_rdonly(sb)) return; if (ext4_error_ratelimit(sb)) { errstr = ext4_decode_error(sb, errno, nbuf); printk(KERN_CRIT "EXT4-fs error (device %s) in %s:%d: %s\n", sb->s_id, function, line, errstr); } fsnotify_sb_error(sb, NULL, errno ? errno : EFSCORRUPTED); ext4_handle_error(sb, false, -errno, 0, 0, function, line); } void __ext4_msg(struct super_block *sb, const char *prefix, const char *fmt, ...) { struct va_format vaf; va_list args; if (sb) { atomic_inc(&EXT4_SB(sb)->s_msg_count); if (!___ratelimit(&(EXT4_SB(sb)->s_msg_ratelimit_state), "EXT4-fs")) return; } va_start(args, fmt); vaf.fmt = fmt; vaf.va = &args; if (sb) printk("%sEXT4-fs (%s): %pV\n", prefix, sb->s_id, &vaf); else printk("%sEXT4-fs: %pV\n", prefix, &vaf); va_end(args); } static int ext4_warning_ratelimit(struct super_block *sb) { atomic_inc(&EXT4_SB(sb)->s_warning_count); return ___ratelimit(&(EXT4_SB(sb)->s_warning_ratelimit_state), "EXT4-fs warning"); } void __ext4_warning(struct super_block *sb, const char *function, unsigned int line, const char *fmt, ...) { struct va_format vaf; va_list args; if (!ext4_warning_ratelimit(sb)) return; va_start(args, fmt); vaf.fmt = fmt; vaf.va = &args; printk(KERN_WARNING "EXT4-fs warning (device %s): %s:%d: %pV\n", sb->s_id, function, line, &vaf); va_end(args); } void __ext4_warning_inode(const struct inode *inode, const char *function, unsigned int line, const char *fmt, ...) { struct va_format vaf; va_list args; if (!ext4_warning_ratelimit(inode->i_sb)) return; va_start(args, fmt); vaf.fmt = fmt; vaf.va = &args; printk(KERN_WARNING "EXT4-fs warning (device %s): %s:%d: " "inode #%lu: comm %s: %pV\n", inode->i_sb->s_id, function, line, inode->i_ino, current->comm, &vaf); va_end(args); } void __ext4_grp_locked_error(const char *function, unsigned int line, struct super_block *sb, ext4_group_t grp, unsigned long ino, ext4_fsblk_t block, const char *fmt, ...) __releases(bitlock) __acquires(bitlock) { struct va_format vaf; va_list args; if (unlikely(ext4_forced_shutdown(sb))) return; trace_ext4_error(sb, function, line); if (ext4_error_ratelimit(sb)) { va_start(args, fmt); vaf.fmt = fmt; vaf.va = &args; printk(KERN_CRIT "EXT4-fs error (device %s): %s:%d: group %u, ", sb->s_id, function, line, grp); if (ino) printk(KERN_CONT "inode %lu: ", ino); if (block) printk(KERN_CONT "block %llu:", (unsigned long long) block); printk(KERN_CONT "%pV\n", &vaf); va_end(args); } if (test_opt(sb, ERRORS_CONT)) { if (test_opt(sb, WARN_ON_ERROR)) WARN_ON_ONCE(1); EXT4_SB(sb)->s_mount_state |= EXT4_ERROR_FS; if (!bdev_read_only(sb->s_bdev)) { save_error_info(sb, EFSCORRUPTED, ino, block, function, line); schedule_work(&EXT4_SB(sb)->s_sb_upd_work); } return; } ext4_unlock_group(sb, grp); ext4_handle_error(sb, false, EFSCORRUPTED, ino, block, function, line); /* * We only get here in the ERRORS_RO case; relocking the group * may be dangerous, but nothing bad will happen since the * filesystem will have already been marked read/only and the * journal has been aborted. We return 1 as a hint to callers * who might what to use the return value from * ext4_grp_locked_error() to distinguish between the * ERRORS_CONT and ERRORS_RO case, and perhaps return more * aggressively from the ext4 function in question, with a * more appropriate error code. */ ext4_lock_group(sb, grp); return; } void ext4_mark_group_bitmap_corrupted(struct super_block *sb, ext4_group_t group, unsigned int flags) { struct ext4_sb_info *sbi = EXT4_SB(sb); struct ext4_group_info *grp = ext4_get_group_info(sb, group); struct ext4_group_desc *gdp = ext4_get_group_desc(sb, group, NULL); int ret; if (!grp || !gdp) return; if (flags & EXT4_GROUP_INFO_BBITMAP_CORRUPT) { ret = ext4_test_and_set_bit(EXT4_GROUP_INFO_BBITMAP_CORRUPT_BIT, &grp->bb_state); if (!ret) percpu_counter_sub(&sbi->s_freeclusters_counter, grp->bb_free); } if (flags & EXT4_GROUP_INFO_IBITMAP_CORRUPT) { ret = ext4_test_and_set_bit(EXT4_GROUP_INFO_IBITMAP_CORRUPT_BIT, &grp->bb_state); if (!ret && gdp) { int count; count = ext4_free_inodes_count(sb, gdp); percpu_counter_sub(&sbi->s_freeinodes_counter, count); } } } void ext4_update_dynamic_rev(struct super_block *sb) { struct ext4_super_block *es = EXT4_SB(sb)->s_es; if (le32_to_cpu(es->s_rev_level) > EXT4_GOOD_OLD_REV) return; ext4_warning(sb, "updating to rev %d because of new feature flag, " "running e2fsck is recommended", EXT4_DYNAMIC_REV); es->s_first_ino = cpu_to_le32(EXT4_GOOD_OLD_FIRST_INO); es->s_inode_size = cpu_to_le16(EXT4_GOOD_OLD_INODE_SIZE); es->s_rev_level = cpu_to_le32(EXT4_DYNAMIC_REV); /* leave es->s_feature_*compat flags alone */ /* es->s_uuid will be set by e2fsck if empty */ /* * The rest of the superblock fields should be zero, and if not it * means they are likely already in use, so leave them alone. We * can leave it up to e2fsck to clean up any inconsistencies there. */ } static inline struct inode *orphan_list_entry(struct list_head *l) { return &list_entry(l, struct ext4_inode_info, i_orphan)->vfs_inode; } static void dump_orphan_list(struct super_block *sb, struct ext4_sb_info *sbi) { struct list_head *l; ext4_msg(sb, KERN_ERR, "sb orphan head is %d", le32_to_cpu(sbi->s_es->s_last_orphan)); printk(KERN_ERR "sb_info orphan list:\n"); list_for_each(l, &sbi->s_orphan) { struct inode *inode = orphan_list_entry(l); printk(KERN_ERR " " "inode %s:%lu at %p: mode %o, nlink %d, next %d\n", inode->i_sb->s_id, inode->i_ino, inode, inode->i_mode, inode->i_nlink, NEXT_ORPHAN(inode)); } } #ifdef CONFIG_QUOTA static int ext4_quota_off(struct super_block *sb, int type); static inline void ext4_quotas_off(struct super_block *sb, int type) { BUG_ON(type > EXT4_MAXQUOTAS); /* Use our quota_off function to clear inode flags etc. */ for (type--; type >= 0; type--) ext4_quota_off(sb, type); } /* * This is a helper function which is used in the mount/remount * codepaths (which holds s_umount) to fetch the quota file name. */ static inline char *get_qf_name(struct super_block *sb, struct ext4_sb_info *sbi, int type) { return rcu_dereference_protected(sbi->s_qf_names[type], lockdep_is_held(&sb->s_umount)); } #else static inline void ext4_quotas_off(struct super_block *sb, int type) { } #endif static int ext4_percpu_param_init(struct ext4_sb_info *sbi) { ext4_fsblk_t block; int err; block = ext4_count_free_clusters(sbi->s_sb); ext4_free_blocks_count_set(sbi->s_es, EXT4_C2B(sbi, block)); err = percpu_counter_init(&sbi->s_freeclusters_counter, block, GFP_KERNEL); if (!err) { unsigned long freei = ext4_count_free_inodes(sbi->s_sb); sbi->s_es->s_free_inodes_count = cpu_to_le32(freei); err = percpu_counter_init(&sbi->s_freeinodes_counter, freei, GFP_KERNEL); } if (!err) err = percpu_counter_init(&sbi->s_dirs_counter, ext4_count_dirs(sbi->s_sb), GFP_KERNEL); if (!err) err = percpu_counter_init(&sbi->s_dirtyclusters_counter, 0, GFP_KERNEL); if (!err) err = percpu_counter_init(&sbi->s_sra_exceeded_retry_limit, 0, GFP_KERNEL); if (!err) err = percpu_init_rwsem(&sbi->s_writepages_rwsem); if (err) ext4_msg(sbi->s_sb, KERN_ERR, "insufficient memory"); return err; } static void ext4_percpu_param_destroy(struct ext4_sb_info *sbi) { percpu_counter_destroy(&sbi->s_freeclusters_counter); percpu_counter_destroy(&sbi->s_freeinodes_counter); percpu_counter_destroy(&sbi->s_dirs_counter); percpu_counter_destroy(&sbi->s_dirtyclusters_counter); percpu_counter_destroy(&sbi->s_sra_exceeded_retry_limit); percpu_free_rwsem(&sbi->s_writepages_rwsem); } static void ext4_group_desc_free(struct ext4_sb_info *sbi) { struct buffer_head **group_desc; int i; rcu_read_lock(); group_desc = rcu_dereference(sbi->s_group_desc); for (i = 0; i < sbi->s_gdb_count; i++) brelse(group_desc[i]); kvfree(group_desc); rcu_read_unlock(); } static void ext4_flex_groups_free(struct ext4_sb_info *sbi) { struct flex_groups **flex_groups; int i; rcu_read_lock(); flex_groups = rcu_dereference(sbi->s_flex_groups); if (flex_groups) { for (i = 0; i < sbi->s_flex_groups_allocated; i++) kvfree(flex_groups[i]); kvfree(flex_groups); } rcu_read_unlock(); } static void ext4_put_super(struct super_block *sb) { struct ext4_sb_info *sbi = EXT4_SB(sb); struct ext4_super_block *es = sbi->s_es; int aborted = 0; int err; /* * Unregister sysfs before destroying jbd2 journal. * Since we could still access attr_journal_task attribute via sysfs * path which could have sbi->s_journal->j_task as NULL * Unregister sysfs before flush sbi->s_sb_upd_work. * Since user may read /proc/fs/ext4/xx/mb_groups during umount, If * read metadata verify failed then will queue error work. * update_super_work will call start_this_handle may trigger * BUG_ON. */ ext4_unregister_sysfs(sb); if (___ratelimit(&ext4_mount_msg_ratelimit, "EXT4-fs unmount")) ext4_msg(sb, KERN_INFO, "unmounting filesystem %pU.", &sb->s_uuid); ext4_unregister_li_request(sb); ext4_quotas_off(sb, EXT4_MAXQUOTAS); flush_work(&sbi->s_sb_upd_work); destroy_workqueue(sbi->rsv_conversion_wq); ext4_release_orphan_info(sb); if (sbi->s_journal) { aborted = is_journal_aborted(sbi->s_journal); err = jbd2_journal_destroy(sbi->s_journal); sbi->s_journal = NULL; if ((err < 0) && !aborted) { ext4_abort(sb, -err, "Couldn't clean up the journal"); } } ext4_es_unregister_shrinker(sbi); timer_shutdown_sync(&sbi->s_err_report); ext4_release_system_zone(sb); ext4_mb_release(sb); ext4_ext_release(sb); if (!sb_rdonly(sb) && !aborted) { ext4_clear_feature_journal_needs_recovery(sb); ext4_clear_feature_orphan_present(sb); es->s_state = cpu_to_le16(sbi->s_mount_state); } if (!sb_rdonly(sb)) ext4_commit_super(sb); ext4_group_desc_free(sbi); ext4_flex_groups_free(sbi); WARN_ON_ONCE(!(sbi->s_mount_state & EXT4_ERROR_FS) && percpu_counter_sum(&sbi->s_dirtyclusters_counter)); ext4_percpu_param_destroy(sbi); #ifdef CONFIG_QUOTA for (int i = 0; i < EXT4_MAXQUOTAS; i++) kfree(get_qf_name(sb, sbi, i)); #endif /* Debugging code just in case the in-memory inode orphan list * isn't empty. The on-disk one can be non-empty if we've * detected an error and taken the fs readonly, but the * in-memory list had better be clean by this point. */ if (!list_empty(&sbi->s_orphan)) dump_orphan_list(sb, sbi); ASSERT(list_empty(&sbi->s_orphan)); sync_blockdev(sb->s_bdev); invalidate_bdev(sb->s_bdev); if (sbi->s_journal_bdev_file) { /* * Invalidate the journal device's buffers. We don't want them * floating about in memory - the physical journal device may * hotswapped, and it breaks the `ro-after' testing code. */ sync_blockdev(file_bdev(sbi->s_journal_bdev_file)); invalidate_bdev(file_bdev(sbi->s_journal_bdev_file)); } ext4_xattr_destroy_cache(sbi->s_ea_inode_cache); sbi->s_ea_inode_cache = NULL; ext4_xattr_destroy_cache(sbi->s_ea_block_cache); sbi->s_ea_block_cache = NULL; ext4_stop_mmpd(sbi); brelse(sbi->s_sbh); sb->s_fs_info = NULL; /* * Now that we are completely done shutting down the * superblock, we need to actually destroy the kobject. */ kobject_put(&sbi->s_kobj); wait_for_completion(&sbi->s_kobj_unregister); if (sbi->s_chksum_driver) crypto_free_shash(sbi->s_chksum_driver); kfree(sbi->s_blockgroup_lock); fs_put_dax(sbi->s_daxdev, NULL); fscrypt_free_dummy_policy(&sbi->s_dummy_enc_policy); #if IS_ENABLED(CONFIG_UNICODE) utf8_unload(sb->s_encoding); #endif kfree(sbi); } static struct kmem_cache *ext4_inode_cachep; /* * Called inside transaction, so use GFP_NOFS */ static struct inode *ext4_alloc_inode(struct super_block *sb) { struct ext4_inode_info *ei; ei = alloc_inode_sb(sb, ext4_inode_cachep, GFP_NOFS); if (!ei) return NULL; inode_set_iversion(&ei->vfs_inode, 1); ei->i_flags = 0; spin_lock_init(&ei->i_raw_lock); ei->i_prealloc_node = RB_ROOT; atomic_set(&ei->i_prealloc_active, 0); rwlock_init(&ei->i_prealloc_lock); ext4_es_init_tree(&ei->i_es_tree); rwlock_init(&ei->i_es_lock); INIT_LIST_HEAD(&ei->i_es_list); ei->i_es_all_nr = 0; ei->i_es_shk_nr = 0; ei->i_es_shrink_lblk = 0; ei->i_reserved_data_blocks = 0; spin_lock_init(&(ei->i_block_reservation_lock)); ext4_init_pending_tree(&ei->i_pending_tree); #ifdef CONFIG_QUOTA ei->i_reserved_quota = 0; memset(&ei->i_dquot, 0, sizeof(ei->i_dquot)); #endif ei->jinode = NULL; INIT_LIST_HEAD(&ei->i_rsv_conversion_list); spin_lock_init(&ei->i_completed_io_lock); ei->i_sync_tid = 0; ei->i_datasync_tid = 0; atomic_set(&ei->i_unwritten, 0); INIT_WORK(&ei->i_rsv_conversion_work, ext4_end_io_rsv_work); ext4_fc_init_inode(&ei->vfs_inode); mutex_init(&ei->i_fc_lock); return &ei->vfs_inode; } static int ext4_drop_inode(struct inode *inode) { int drop = generic_drop_inode(inode); if (!drop) drop = fscrypt_drop_inode(inode); trace_ext4_drop_inode(inode, drop); return drop; } static void ext4_free_in_core_inode(struct inode *inode) { fscrypt_free_inode(inode); if (!list_empty(&(EXT4_I(inode)->i_fc_list))) { pr_warn("%s: inode %ld still in fc list", __func__, inode->i_ino); } kmem_cache_free(ext4_inode_cachep, EXT4_I(inode)); } static void ext4_destroy_inode(struct inode *inode) { if (!list_empty(&(EXT4_I(inode)->i_orphan))) { ext4_msg(inode->i_sb, KERN_ERR, "Inode %lu (%p): orphan list check failed!", inode->i_ino, EXT4_I(inode)); print_hex_dump(KERN_INFO, "", DUMP_PREFIX_ADDRESS, 16, 4, EXT4_I(inode), sizeof(struct ext4_inode_info), true); dump_stack(); } if (!(EXT4_SB(inode->i_sb)->s_mount_state & EXT4_ERROR_FS) && WARN_ON_ONCE(EXT4_I(inode)->i_reserved_data_blocks)) ext4_msg(inode->i_sb, KERN_ERR, "Inode %lu (%p): i_reserved_data_blocks (%u) not cleared!", inode->i_ino, EXT4_I(inode), EXT4_I(inode)->i_reserved_data_blocks); } static void ext4_shutdown(struct super_block *sb) { ext4_force_shutdown(sb, EXT4_GOING_FLAGS_NOLOGFLUSH); } static void init_once(void *foo) { struct ext4_inode_info *ei = foo; INIT_LIST_HEAD(&ei->i_orphan); init_rwsem(&ei->xattr_sem); init_rwsem(&ei->i_data_sem); inode_init_once(&ei->vfs_inode); ext4_fc_init_inode(&ei->vfs_inode); } static int __init init_inodecache(void) { ext4_inode_cachep = kmem_cache_create_usercopy("ext4_inode_cache", sizeof(struct ext4_inode_info), 0, SLAB_RECLAIM_ACCOUNT | SLAB_ACCOUNT, offsetof(struct ext4_inode_info, i_data), sizeof_field(struct ext4_inode_info, i_data), init_once); if (ext4_inode_cachep == NULL) return -ENOMEM; return 0; } static void destroy_inodecache(void) { /* * Make sure all delayed rcu free inodes are flushed before we * destroy cache. */ rcu_barrier(); kmem_cache_destroy(ext4_inode_cachep); } void ext4_clear_inode(struct inode *inode) { ext4_fc_del(inode); invalidate_inode_buffers(inode); clear_inode(inode); ext4_discard_preallocations(inode); ext4_es_remove_extent(inode, 0, EXT_MAX_BLOCKS); dquot_drop(inode); if (EXT4_I(inode)->jinode) { jbd2_journal_release_jbd_inode(EXT4_JOURNAL(inode), EXT4_I(inode)->jinode); jbd2_free_inode(EXT4_I(inode)->jinode); EXT4_I(inode)->jinode = NULL; } fscrypt_put_encryption_info(inode); fsverity_cleanup_inode(inode); } static struct inode *ext4_nfs_get_inode(struct super_block *sb, u64 ino, u32 generation) { struct inode *inode; /* * Currently we don't know the generation for parent directory, so * a generation of 0 means "accept any" */ inode = ext4_iget(sb, ino, EXT4_IGET_HANDLE); if (IS_ERR(inode)) return ERR_CAST(inode); if (generation && inode->i_generation != generation) { iput(inode); return ERR_PTR(-ESTALE); } return inode; } static struct dentry *ext4_fh_to_dentry(struct super_block *sb, struct fid *fid, int fh_len, int fh_type) { return generic_fh_to_dentry(sb, fid, fh_len, fh_type, ext4_nfs_get_inode); } static struct dentry *ext4_fh_to_parent(struct super_block *sb, struct fid *fid, int fh_len, int fh_type) { return generic_fh_to_parent(sb, fid, fh_len, fh_type, ext4_nfs_get_inode); } static int ext4_nfs_commit_metadata(struct inode *inode) { struct writeback_control wbc = { .sync_mode = WB_SYNC_ALL }; trace_ext4_nfs_commit_metadata(inode); return ext4_write_inode(inode, &wbc); } #ifdef CONFIG_QUOTA static const char * const quotatypes[] = INITQFNAMES; #define QTYPE2NAME(t) (quotatypes[t]) static int ext4_write_dquot(struct dquot *dquot); static int ext4_acquire_dquot(struct dquot *dquot); static int ext4_release_dquot(struct dquot *dquot); static int ext4_mark_dquot_dirty(struct dquot *dquot); static int ext4_write_info(struct super_block *sb, int type); static int ext4_quota_on(struct super_block *sb, int type, int format_id, const struct path *path); static ssize_t ext4_quota_read(struct super_block *sb, int type, char *data, size_t len, loff_t off); static ssize_t ext4_quota_write(struct super_block *sb, int type, const char *data, size_t len, loff_t off); static int ext4_quota_enable(struct super_block *sb, int type, int format_id, unsigned int flags); static struct dquot __rcu **ext4_get_dquots(struct inode *inode) { return EXT4_I(inode)->i_dquot; } static const struct dquot_operations ext4_quota_operations = { .get_reserved_space = ext4_get_reserved_space, .write_dquot = ext4_write_dquot, .acquire_dquot = ext4_acquire_dquot, .release_dquot = ext4_release_dquot, .mark_dirty = ext4_mark_dquot_dirty, .write_info = ext4_write_info, .alloc_dquot = dquot_alloc, .destroy_dquot = dquot_destroy, .get_projid = ext4_get_projid, .get_inode_usage = ext4_get_inode_usage, .get_next_id = dquot_get_next_id, }; static const struct quotactl_ops ext4_qctl_operations = { .quota_on = ext4_quota_on, .quota_off = ext4_quota_off, .quota_sync = dquot_quota_sync, .get_state = dquot_get_state, .set_info = dquot_set_dqinfo, .get_dqblk = dquot_get_dqblk, .set_dqblk = dquot_set_dqblk, .get_nextdqblk = dquot_get_next_dqblk, }; #endif static const struct super_operations ext4_sops = { .alloc_inode = ext4_alloc_inode, .free_inode = ext4_free_in_core_inode, .destroy_inode = ext4_destroy_inode, .write_inode = ext4_write_inode, .dirty_inode = ext4_dirty_inode, .drop_inode = ext4_drop_inode, .evict_inode = ext4_evict_inode, .put_super = ext4_put_super, .sync_fs = ext4_sync_fs, .freeze_fs = ext4_freeze, .unfreeze_fs = ext4_unfreeze, .statfs = ext4_statfs, .show_options = ext4_show_options, .shutdown = ext4_shutdown, #ifdef CONFIG_QUOTA .quota_read = ext4_quota_read, .quota_write = ext4_quota_write, .get_dquots = ext4_get_dquots, #endif }; static const struct export_operations ext4_export_ops = { .encode_fh = generic_encode_ino32_fh, .fh_to_dentry = ext4_fh_to_dentry, .fh_to_parent = ext4_fh_to_parent, .get_parent = ext4_get_parent, .commit_metadata = ext4_nfs_commit_metadata, }; enum { Opt_bsd_df, Opt_minix_df, Opt_grpid, Opt_nogrpid, Opt_resgid, Opt_resuid, Opt_sb, Opt_nouid32, Opt_debug, Opt_removed, Opt_user_xattr, Opt_acl, Opt_auto_da_alloc, Opt_noauto_da_alloc, Opt_noload, Opt_commit, Opt_min_batch_time, Opt_max_batch_time, Opt_journal_dev, Opt_journal_path, Opt_journal_checksum, Opt_journal_async_commit, Opt_abort, Opt_data_journal, Opt_data_ordered, Opt_data_writeback, Opt_data_err_abort, Opt_data_err_ignore, Opt_test_dummy_encryption, Opt_inlinecrypt, Opt_usrjquota, Opt_grpjquota, Opt_quota, Opt_noquota, Opt_barrier, Opt_nobarrier, Opt_err, Opt_usrquota, Opt_grpquota, Opt_prjquota, Opt_dax, Opt_dax_always, Opt_dax_inode, Opt_dax_never, Opt_stripe, Opt_delalloc, Opt_nodelalloc, Opt_warn_on_error, Opt_nowarn_on_error, Opt_mblk_io_submit, Opt_debug_want_extra_isize, Opt_nomblk_io_submit, Opt_block_validity, Opt_noblock_validity, Opt_inode_readahead_blks, Opt_journal_ioprio, Opt_dioread_nolock, Opt_dioread_lock, Opt_discard, Opt_nodiscard, Opt_init_itable, Opt_noinit_itable, Opt_max_dir_size_kb, Opt_nojournal_checksum, Opt_nombcache, Opt_no_prefetch_block_bitmaps, Opt_mb_optimize_scan, Opt_errors, Opt_data, Opt_data_err, Opt_jqfmt, Opt_dax_type, #ifdef CONFIG_EXT4_DEBUG Opt_fc_debug_max_replay, Opt_fc_debug_force #endif }; static const struct constant_table ext4_param_errors[] = { {"continue", EXT4_MOUNT_ERRORS_CONT}, {"panic", EXT4_MOUNT_ERRORS_PANIC}, {"remount-ro", EXT4_MOUNT_ERRORS_RO}, {} }; static const struct constant_table ext4_param_data[] = { {"journal", EXT4_MOUNT_JOURNAL_DATA}, {"ordered", EXT4_MOUNT_ORDERED_DATA}, {"writeback", EXT4_MOUNT_WRITEBACK_DATA}, {} }; static const struct constant_table ext4_param_data_err[] = { {"abort", Opt_data_err_abort}, {"ignore", Opt_data_err_ignore}, {} }; static const struct constant_table ext4_param_jqfmt[] = { {"vfsold", QFMT_VFS_OLD}, {"vfsv0", QFMT_VFS_V0}, {"vfsv1", QFMT_VFS_V1}, {} }; static const struct constant_table ext4_param_dax[] = { {"always", Opt_dax_always}, {"inode", Opt_dax_inode}, {"never", Opt_dax_never}, {} }; /* * Mount option specification * We don't use fsparam_flag_no because of the way we set the * options and the way we show them in _ext4_show_options(). To * keep the changes to a minimum, let's keep the negative options * separate for now. */ static const struct fs_parameter_spec ext4_param_specs[] = { fsparam_flag ("bsddf", Opt_bsd_df), fsparam_flag ("minixdf", Opt_minix_df), fsparam_flag ("grpid", Opt_grpid), fsparam_flag ("bsdgroups", Opt_grpid), fsparam_flag ("nogrpid", Opt_nogrpid), fsparam_flag ("sysvgroups", Opt_nogrpid), fsparam_gid ("resgid", Opt_resgid), fsparam_uid ("resuid", Opt_resuid), fsparam_u32 ("sb", Opt_sb), fsparam_enum ("errors", Opt_errors, ext4_param_errors), fsparam_flag ("nouid32", Opt_nouid32), fsparam_flag ("debug", Opt_debug), fsparam_flag ("oldalloc", Opt_removed), fsparam_flag ("orlov", Opt_removed), fsparam_flag ("user_xattr", Opt_user_xattr), fsparam_flag ("acl", Opt_acl), fsparam_flag ("norecovery", Opt_noload), fsparam_flag ("noload", Opt_noload), fsparam_flag ("bh", Opt_removed), fsparam_flag ("nobh", Opt_removed), fsparam_u32 ("commit", Opt_commit), fsparam_u32 ("min_batch_time", Opt_min_batch_time), fsparam_u32 ("max_batch_time", Opt_max_batch_time), fsparam_u32 ("journal_dev", Opt_journal_dev), fsparam_bdev ("journal_path", Opt_journal_path), fsparam_flag ("journal_checksum", Opt_journal_checksum), fsparam_flag ("nojournal_checksum", Opt_nojournal_checksum), fsparam_flag ("journal_async_commit",Opt_journal_async_commit), fsparam_flag ("abort", Opt_abort), fsparam_enum ("data", Opt_data, ext4_param_data), fsparam_enum ("data_err", Opt_data_err, ext4_param_data_err), fsparam_string_empty ("usrjquota", Opt_usrjquota), fsparam_string_empty ("grpjquota", Opt_grpjquota), fsparam_enum ("jqfmt", Opt_jqfmt, ext4_param_jqfmt), fsparam_flag ("grpquota", Opt_grpquota), fsparam_flag ("quota", Opt_quota), fsparam_flag ("noquota", Opt_noquota), fsparam_flag ("usrquota", Opt_usrquota), fsparam_flag ("prjquota", Opt_prjquota), fsparam_flag ("barrier", Opt_barrier), fsparam_u32 ("barrier", Opt_barrier), fsparam_flag ("nobarrier", Opt_nobarrier), fsparam_flag ("i_version", Opt_removed), fsparam_flag ("dax", Opt_dax), fsparam_enum ("dax", Opt_dax_type, ext4_param_dax), fsparam_u32 ("stripe", Opt_stripe), fsparam_flag ("delalloc", Opt_delalloc), fsparam_flag ("nodelalloc", Opt_nodelalloc), fsparam_flag ("warn_on_error", Opt_warn_on_error), fsparam_flag ("nowarn_on_error", Opt_nowarn_on_error), fsparam_u32 ("debug_want_extra_isize", Opt_debug_want_extra_isize), fsparam_flag ("mblk_io_submit", Opt_removed), fsparam_flag ("nomblk_io_submit", Opt_removed), fsparam_flag ("block_validity", Opt_block_validity), fsparam_flag ("noblock_validity", Opt_noblock_validity), fsparam_u32 ("inode_readahead_blks", Opt_inode_readahead_blks), fsparam_u32 ("journal_ioprio", Opt_journal_ioprio), fsparam_u32 ("auto_da_alloc", Opt_auto_da_alloc), fsparam_flag ("auto_da_alloc", Opt_auto_da_alloc), fsparam_flag ("noauto_da_alloc", Opt_noauto_da_alloc), fsparam_flag ("dioread_nolock", Opt_dioread_nolock), fsparam_flag ("nodioread_nolock", Opt_dioread_lock), fsparam_flag ("dioread_lock", Opt_dioread_lock), fsparam_flag ("discard", Opt_discard), fsparam_flag ("nodiscard", Opt_nodiscard), fsparam_u32 ("init_itable", Opt_init_itable), fsparam_flag ("init_itable", Opt_init_itable), fsparam_flag ("noinit_itable", Opt_noinit_itable), #ifdef CONFIG_EXT4_DEBUG fsparam_flag ("fc_debug_force", Opt_fc_debug_force), fsparam_u32 ("fc_debug_max_replay", Opt_fc_debug_max_replay), #endif fsparam_u32 ("max_dir_size_kb", Opt_max_dir_size_kb), fsparam_flag ("test_dummy_encryption", Opt_test_dummy_encryption), fsparam_string ("test_dummy_encryption", Opt_test_dummy_encryption), fsparam_flag ("inlinecrypt", Opt_inlinecrypt), fsparam_flag ("nombcache", Opt_nombcache), fsparam_flag ("no_mbcache", Opt_nombcache), /* for backward compatibility */ fsparam_flag ("prefetch_block_bitmaps", Opt_removed), fsparam_flag ("no_prefetch_block_bitmaps", Opt_no_prefetch_block_bitmaps), fsparam_s32 ("mb_optimize_scan", Opt_mb_optimize_scan), fsparam_string ("check", Opt_removed), /* mount option from ext2/3 */ fsparam_flag ("nocheck", Opt_removed), /* mount option from ext2/3 */ fsparam_flag ("reservation", Opt_removed), /* mount option from ext2/3 */ fsparam_flag ("noreservation", Opt_removed), /* mount option from ext2/3 */ fsparam_u32 ("journal", Opt_removed), /* mount option from ext2/3 */ {} }; #define DEFAULT_JOURNAL_IOPRIO (IOPRIO_PRIO_VALUE(IOPRIO_CLASS_BE, 3)) #define MOPT_SET 0x0001 #define MOPT_CLEAR 0x0002 #define MOPT_NOSUPPORT 0x0004 #define MOPT_EXPLICIT 0x0008 #ifdef CONFIG_QUOTA #define MOPT_Q 0 #define MOPT_QFMT 0x0010 #else #define MOPT_Q MOPT_NOSUPPORT #define MOPT_QFMT MOPT_NOSUPPORT #endif #define MOPT_NO_EXT2 0x0020 #define MOPT_NO_EXT3 0x0040 #define MOPT_EXT4_ONLY (MOPT_NO_EXT2 | MOPT_NO_EXT3) #define MOPT_SKIP 0x0080 #define MOPT_2 0x0100 static const struct mount_opts { int token; int mount_opt; int flags; } ext4_mount_opts[] = { {Opt_minix_df, EXT4_MOUNT_MINIX_DF, MOPT_SET}, {Opt_bsd_df, EXT4_MOUNT_MINIX_DF, MOPT_CLEAR}, {Opt_grpid, EXT4_MOUNT_GRPID, MOPT_SET}, {Opt_nogrpid, EXT4_MOUNT_GRPID, MOPT_CLEAR}, {Opt_block_validity, EXT4_MOUNT_BLOCK_VALIDITY, MOPT_SET}, {Opt_noblock_validity, EXT4_MOUNT_BLOCK_VALIDITY, MOPT_CLEAR}, {Opt_dioread_nolock, EXT4_MOUNT_DIOREAD_NOLOCK, MOPT_EXT4_ONLY | MOPT_SET}, {Opt_dioread_lock, EXT4_MOUNT_DIOREAD_NOLOCK, MOPT_EXT4_ONLY | MOPT_CLEAR}, {Opt_discard, EXT4_MOUNT_DISCARD, MOPT_SET}, {Opt_nodiscard, EXT4_MOUNT_DISCARD, MOPT_CLEAR}, {Opt_delalloc, EXT4_MOUNT_DELALLOC, MOPT_EXT4_ONLY | MOPT_SET | MOPT_EXPLICIT}, {Opt_nodelalloc, EXT4_MOUNT_DELALLOC, MOPT_EXT4_ONLY | MOPT_CLEAR}, {Opt_warn_on_error, EXT4_MOUNT_WARN_ON_ERROR, MOPT_SET}, {Opt_nowarn_on_error, EXT4_MOUNT_WARN_ON_ERROR, MOPT_CLEAR}, {Opt_commit, 0, MOPT_NO_EXT2}, {Opt_nojournal_checksum, EXT4_MOUNT_JOURNAL_CHECKSUM, MOPT_EXT4_ONLY | MOPT_CLEAR}, {Opt_journal_checksum, EXT4_MOUNT_JOURNAL_CHECKSUM, MOPT_EXT4_ONLY | MOPT_SET | MOPT_EXPLICIT}, {Opt_journal_async_commit, (EXT4_MOUNT_JOURNAL_ASYNC_COMMIT | EXT4_MOUNT_JOURNAL_CHECKSUM), MOPT_EXT4_ONLY | MOPT_SET | MOPT_EXPLICIT}, {Opt_noload, EXT4_MOUNT_NOLOAD, MOPT_NO_EXT2 | MOPT_SET}, {Opt_data_err, EXT4_MOUNT_DATA_ERR_ABORT, MOPT_NO_EXT2}, {Opt_barrier, EXT4_MOUNT_BARRIER, MOPT_SET}, {Opt_nobarrier, EXT4_MOUNT_BARRIER, MOPT_CLEAR}, {Opt_noauto_da_alloc, EXT4_MOUNT_NO_AUTO_DA_ALLOC, MOPT_SET}, {Opt_auto_da_alloc, EXT4_MOUNT_NO_AUTO_DA_ALLOC, MOPT_CLEAR}, {Opt_noinit_itable, EXT4_MOUNT_INIT_INODE_TABLE, MOPT_CLEAR}, {Opt_dax_type, 0, MOPT_EXT4_ONLY}, {Opt_journal_dev, 0, MOPT_NO_EXT2}, {Opt_journal_path, 0, MOPT_NO_EXT2}, {Opt_journal_ioprio, 0, MOPT_NO_EXT2}, {Opt_data, 0, MOPT_NO_EXT2}, {Opt_user_xattr, EXT4_MOUNT_XATTR_USER, MOPT_SET}, #ifdef CONFIG_EXT4_FS_POSIX_ACL {Opt_acl, EXT4_MOUNT_POSIX_ACL, MOPT_SET}, #else {Opt_acl, 0, MOPT_NOSUPPORT}, #endif {Opt_nouid32, EXT4_MOUNT_NO_UID32, MOPT_SET}, {Opt_debug, EXT4_MOUNT_DEBUG, MOPT_SET}, {Opt_quota, EXT4_MOUNT_QUOTA | EXT4_MOUNT_USRQUOTA, MOPT_SET | MOPT_Q}, {Opt_usrquota, EXT4_MOUNT_QUOTA | EXT4_MOUNT_USRQUOTA, MOPT_SET | MOPT_Q}, {Opt_grpquota, EXT4_MOUNT_QUOTA | EXT4_MOUNT_GRPQUOTA, MOPT_SET | MOPT_Q}, {Opt_prjquota, EXT4_MOUNT_QUOTA | EXT4_MOUNT_PRJQUOTA, MOPT_SET | MOPT_Q}, {Opt_noquota, (EXT4_MOUNT_QUOTA | EXT4_MOUNT_USRQUOTA | EXT4_MOUNT_GRPQUOTA | EXT4_MOUNT_PRJQUOTA), MOPT_CLEAR | MOPT_Q}, {Opt_usrjquota, 0, MOPT_Q}, {Opt_grpjquota, 0, MOPT_Q}, {Opt_jqfmt, 0, MOPT_QFMT}, {Opt_nombcache, EXT4_MOUNT_NO_MBCACHE, MOPT_SET}, {Opt_no_prefetch_block_bitmaps, EXT4_MOUNT_NO_PREFETCH_BLOCK_BITMAPS, MOPT_SET}, #ifdef CONFIG_EXT4_DEBUG {Opt_fc_debug_force, EXT4_MOUNT2_JOURNAL_FAST_COMMIT, MOPT_SET | MOPT_2 | MOPT_EXT4_ONLY}, #endif {Opt_abort, EXT4_MOUNT2_ABORT, MOPT_SET | MOPT_2}, {Opt_err, 0, 0} }; #if IS_ENABLED(CONFIG_UNICODE) static const struct ext4_sb_encodings { __u16 magic; char *name; unsigned int version; } ext4_sb_encoding_map[] = { {EXT4_ENC_UTF8_12_1, "utf8", UNICODE_AGE(12, 1, 0)}, }; static const struct ext4_sb_encodings * ext4_sb_read_encoding(const struct ext4_super_block *es) { __u16 magic = le16_to_cpu(es->s_encoding); int i; for (i = 0; i < ARRAY_SIZE(ext4_sb_encoding_map); i++) if (magic == ext4_sb_encoding_map[i].magic) return &ext4_sb_encoding_map[i]; return NULL; } #endif #define EXT4_SPEC_JQUOTA (1 << 0) #define EXT4_SPEC_JQFMT (1 << 1) #define EXT4_SPEC_DATAJ (1 << 2) #define EXT4_SPEC_SB_BLOCK (1 << 3) #define EXT4_SPEC_JOURNAL_DEV (1 << 4) #define EXT4_SPEC_JOURNAL_IOPRIO (1 << 5) #define EXT4_SPEC_s_want_extra_isize (1 << 7) #define EXT4_SPEC_s_max_batch_time (1 << 8) #define EXT4_SPEC_s_min_batch_time (1 << 9) #define EXT4_SPEC_s_inode_readahead_blks (1 << 10) #define EXT4_SPEC_s_li_wait_mult (1 << 11) #define EXT4_SPEC_s_max_dir_size_kb (1 << 12) #define EXT4_SPEC_s_stripe (1 << 13) #define EXT4_SPEC_s_resuid (1 << 14) #define EXT4_SPEC_s_resgid (1 << 15) #define EXT4_SPEC_s_commit_interval (1 << 16) #define EXT4_SPEC_s_fc_debug_max_replay (1 << 17) #define EXT4_SPEC_s_sb_block (1 << 18) #define EXT4_SPEC_mb_optimize_scan (1 << 19) struct ext4_fs_context { char *s_qf_names[EXT4_MAXQUOTAS]; struct fscrypt_dummy_policy dummy_enc_policy; int s_jquota_fmt; /* Format of quota to use */ #ifdef CONFIG_EXT4_DEBUG int s_fc_debug_max_replay; #endif unsigned short qname_spec; unsigned long vals_s_flags; /* Bits to set in s_flags */ unsigned long mask_s_flags; /* Bits changed in s_flags */ unsigned long journal_devnum; unsigned long s_commit_interval; unsigned long s_stripe; unsigned int s_inode_readahead_blks; unsigned int s_want_extra_isize; unsigned int s_li_wait_mult; unsigned int s_max_dir_size_kb; unsigned int journal_ioprio; unsigned int vals_s_mount_opt; unsigned int mask_s_mount_opt; unsigned int vals_s_mount_opt2; unsigned int mask_s_mount_opt2; unsigned int opt_flags; /* MOPT flags */ unsigned int spec; u32 s_max_batch_time; u32 s_min_batch_time; kuid_t s_resuid; kgid_t s_resgid; ext4_fsblk_t s_sb_block; }; static void ext4_fc_free(struct fs_context *fc) { struct ext4_fs_context *ctx = fc->fs_private; int i; if (!ctx) return; for (i = 0; i < EXT4_MAXQUOTAS; i++) kfree(ctx->s_qf_names[i]); fscrypt_free_dummy_policy(&ctx->dummy_enc_policy); kfree(ctx); } int ext4_init_fs_context(struct fs_context *fc) { struct ext4_fs_context *ctx; ctx = kzalloc(sizeof(struct ext4_fs_context), GFP_KERNEL); if (!ctx) return -ENOMEM; fc->fs_private = ctx; fc->ops = &ext4_context_ops; return 0; } #ifdef CONFIG_QUOTA /* * Note the name of the specified quota file. */ static int note_qf_name(struct fs_context *fc, int qtype, struct fs_parameter *param) { struct ext4_fs_context *ctx = fc->fs_private; char *qname; if (param->size < 1) { ext4_msg(NULL, KERN_ERR, "Missing quota name"); return -EINVAL; } if (strchr(param->string, '/')) { ext4_msg(NULL, KERN_ERR, "quotafile must be on filesystem root"); return -EINVAL; } if (ctx->s_qf_names[qtype]) { if (strcmp(ctx->s_qf_names[qtype], param->string) != 0) { ext4_msg(NULL, KERN_ERR, "%s quota file already specified", QTYPE2NAME(qtype)); return -EINVAL; } return 0; } qname = kmemdup_nul(param->string, param->size, GFP_KERNEL); if (!qname) { ext4_msg(NULL, KERN_ERR, "Not enough memory for storing quotafile name"); return -ENOMEM; } ctx->s_qf_names[qtype] = qname; ctx->qname_spec |= 1 << qtype; ctx->spec |= EXT4_SPEC_JQUOTA; return 0; } /* * Clear the name of the specified quota file. */ static int unnote_qf_name(struct fs_context *fc, int qtype) { struct ext4_fs_context *ctx = fc->fs_private; kfree(ctx->s_qf_names[qtype]); ctx->s_qf_names[qtype] = NULL; ctx->qname_spec |= 1 << qtype; ctx->spec |= EXT4_SPEC_JQUOTA; return 0; } #endif static int ext4_parse_test_dummy_encryption(const struct fs_parameter *param, struct ext4_fs_context *ctx) { int err; if (!IS_ENABLED(CONFIG_FS_ENCRYPTION)) { ext4_msg(NULL, KERN_WARNING, "test_dummy_encryption option not supported"); return -EINVAL; } err = fscrypt_parse_test_dummy_encryption(param, &ctx->dummy_enc_policy); if (err == -EINVAL) { ext4_msg(NULL, KERN_WARNING, "Value of option \"%s\" is unrecognized", param->key); } else if (err == -EEXIST) { ext4_msg(NULL, KERN_WARNING, "Conflicting test_dummy_encryption options"); return -EINVAL; } return err; } #define EXT4_SET_CTX(name) \ static inline __maybe_unused \ void ctx_set_##name(struct ext4_fs_context *ctx, unsigned long flag) \ { \ ctx->mask_s_##name |= flag; \ ctx->vals_s_##name |= flag; \ } #define EXT4_CLEAR_CTX(name) \ static inline __maybe_unused \ void ctx_clear_##name(struct ext4_fs_context *ctx, unsigned long flag) \ { \ ctx->mask_s_##name |= flag; \ ctx->vals_s_##name &= ~flag; \ } #define EXT4_TEST_CTX(name) \ static inline unsigned long \ ctx_test_##name(struct ext4_fs_context *ctx, unsigned long flag) \ { \ return (ctx->vals_s_##name & flag); \ } EXT4_SET_CTX(flags); /* set only */ EXT4_SET_CTX(mount_opt); EXT4_CLEAR_CTX(mount_opt); EXT4_TEST_CTX(mount_opt); EXT4_SET_CTX(mount_opt2); EXT4_CLEAR_CTX(mount_opt2); EXT4_TEST_CTX(mount_opt2); static int ext4_parse_param(struct fs_context *fc, struct fs_parameter *param) { struct ext4_fs_context *ctx = fc->fs_private; struct fs_parse_result result; const struct mount_opts *m; int is_remount; int token; token = fs_parse(fc, ext4_param_specs, param, &result); if (token < 0) return token; is_remount = fc->purpose == FS_CONTEXT_FOR_RECONFIGURE; for (m = ext4_mount_opts; m->token != Opt_err; m++) if (token == m->token) break; ctx->opt_flags |= m->flags; if (m->flags & MOPT_EXPLICIT) { if (m->mount_opt & EXT4_MOUNT_DELALLOC) { ctx_set_mount_opt2(ctx, EXT4_MOUNT2_EXPLICIT_DELALLOC); } else if (m->mount_opt & EXT4_MOUNT_JOURNAL_CHECKSUM) { ctx_set_mount_opt2(ctx, EXT4_MOUNT2_EXPLICIT_JOURNAL_CHECKSUM); } else return -EINVAL; } if (m->flags & MOPT_NOSUPPORT) { ext4_msg(NULL, KERN_ERR, "%s option not supported", param->key); return 0; } switch (token) { #ifdef CONFIG_QUOTA case Opt_usrjquota: if (!*param->string) return unnote_qf_name(fc, USRQUOTA); else return note_qf_name(fc, USRQUOTA, param); case Opt_grpjquota: if (!*param->string) return unnote_qf_name(fc, GRPQUOTA); else return note_qf_name(fc, GRPQUOTA, param); #endif case Opt_sb: if (fc->purpose == FS_CONTEXT_FOR_RECONFIGURE) { ext4_msg(NULL, KERN_WARNING, "Ignoring %s option on remount", param->key); } else { ctx->s_sb_block = result.uint_32; ctx->spec |= EXT4_SPEC_s_sb_block; } return 0; case Opt_removed: ext4_msg(NULL, KERN_WARNING, "Ignoring removed %s option", param->key); return 0; case Opt_inlinecrypt: #ifdef CONFIG_FS_ENCRYPTION_INLINE_CRYPT ctx_set_flags(ctx, SB_INLINECRYPT); #else ext4_msg(NULL, KERN_ERR, "inline encryption not supported"); #endif return 0; case Opt_errors: ctx_clear_mount_opt(ctx, EXT4_MOUNT_ERRORS_MASK); ctx_set_mount_opt(ctx, result.uint_32); return 0; #ifdef CONFIG_QUOTA case Opt_jqfmt: ctx->s_jquota_fmt = result.uint_32; ctx->spec |= EXT4_SPEC_JQFMT; return 0; #endif case Opt_data: ctx_clear_mount_opt(ctx, EXT4_MOUNT_DATA_FLAGS); ctx_set_mount_opt(ctx, result.uint_32); ctx->spec |= EXT4_SPEC_DATAJ; return 0; case Opt_commit: if (result.uint_32 == 0) result.uint_32 = JBD2_DEFAULT_MAX_COMMIT_AGE; else if (result.uint_32 > INT_MAX / HZ) { ext4_msg(NULL, KERN_ERR, "Invalid commit interval %d, " "must be smaller than %d", result.uint_32, INT_MAX / HZ); return -EINVAL; } ctx->s_commit_interval = HZ * result.uint_32; ctx->spec |= EXT4_SPEC_s_commit_interval; return 0; case Opt_debug_want_extra_isize: if ((result.uint_32 & 1) || (result.uint_32 < 4)) { ext4_msg(NULL, KERN_ERR, "Invalid want_extra_isize %d", result.uint_32); return -EINVAL; } ctx->s_want_extra_isize = result.uint_32; ctx->spec |= EXT4_SPEC_s_want_extra_isize; return 0; case Opt_max_batch_time: ctx->s_max_batch_time = result.uint_32; ctx->spec |= EXT4_SPEC_s_max_batch_time; return 0; case Opt_min_batch_time: ctx->s_min_batch_time = result.uint_32; ctx->spec |= EXT4_SPEC_s_min_batch_time; return 0; case Opt_inode_readahead_blks: if (result.uint_32 && (result.uint_32 > (1 << 30) || !is_power_of_2(result.uint_32))) { ext4_msg(NULL, KERN_ERR, "EXT4-fs: inode_readahead_blks must be " "0 or a power of 2 smaller than 2^31"); return -EINVAL; } ctx->s_inode_readahead_blks = result.uint_32; ctx->spec |= EXT4_SPEC_s_inode_readahead_blks; return 0; case Opt_init_itable: ctx_set_mount_opt(ctx, EXT4_MOUNT_INIT_INODE_TABLE); ctx->s_li_wait_mult = EXT4_DEF_LI_WAIT_MULT; if (param->type == fs_value_is_string) ctx->s_li_wait_mult = result.uint_32; ctx->spec |= EXT4_SPEC_s_li_wait_mult; return 0; case Opt_max_dir_size_kb: ctx->s_max_dir_size_kb = result.uint_32; ctx->spec |= EXT4_SPEC_s_max_dir_size_kb; return 0; #ifdef CONFIG_EXT4_DEBUG case Opt_fc_debug_max_replay: ctx->s_fc_debug_max_replay = result.uint_32; ctx->spec |= EXT4_SPEC_s_fc_debug_max_replay; return 0; #endif case Opt_stripe: ctx->s_stripe = result.uint_32; ctx->spec |= EXT4_SPEC_s_stripe; return 0; case Opt_resuid: ctx->s_resuid = result.uid; ctx->spec |= EXT4_SPEC_s_resuid; return 0; case Opt_resgid: ctx->s_resgid = result.gid; ctx->spec |= EXT4_SPEC_s_resgid; return 0; case Opt_journal_dev: if (is_remount) { ext4_msg(NULL, KERN_ERR, "Cannot specify journal on remount"); return -EINVAL; } ctx->journal_devnum = result.uint_32; ctx->spec |= EXT4_SPEC_JOURNAL_DEV; return 0; case Opt_journal_path: { struct inode *journal_inode; struct path path; int error; if (is_remount) { ext4_msg(NULL, KERN_ERR, "Cannot specify journal on remount"); return -EINVAL; } error = fs_lookup_param(fc, param, 1, LOOKUP_FOLLOW, &path); if (error) { ext4_msg(NULL, KERN_ERR, "error: could not find " "journal device path"); return -EINVAL; } journal_inode = d_inode(path.dentry); ctx->journal_devnum = new_encode_dev(journal_inode->i_rdev); ctx->spec |= EXT4_SPEC_JOURNAL_DEV; path_put(&path); return 0; } case Opt_journal_ioprio: if (result.uint_32 > 7) { ext4_msg(NULL, KERN_ERR, "Invalid journal IO priority" " (must be 0-7)"); return -EINVAL; } ctx->journal_ioprio = IOPRIO_PRIO_VALUE(IOPRIO_CLASS_BE, result.uint_32); ctx->spec |= EXT4_SPEC_JOURNAL_IOPRIO; return 0; case Opt_test_dummy_encryption: return ext4_parse_test_dummy_encryption(param, ctx); case Opt_dax: case Opt_dax_type: #ifdef CONFIG_FS_DAX { int type = (token == Opt_dax) ? Opt_dax : result.uint_32; switch (type) { case Opt_dax: case Opt_dax_always: ctx_set_mount_opt(ctx, EXT4_MOUNT_DAX_ALWAYS); ctx_clear_mount_opt2(ctx, EXT4_MOUNT2_DAX_NEVER); break; case Opt_dax_never: ctx_set_mount_opt2(ctx, EXT4_MOUNT2_DAX_NEVER); ctx_clear_mount_opt(ctx, EXT4_MOUNT_DAX_ALWAYS); break; case Opt_dax_inode: ctx_clear_mount_opt(ctx, EXT4_MOUNT_DAX_ALWAYS); ctx_clear_mount_opt2(ctx, EXT4_MOUNT2_DAX_NEVER); /* Strictly for printing options */ ctx_set_mount_opt2(ctx, EXT4_MOUNT2_DAX_INODE); break; } return 0; } #else ext4_msg(NULL, KERN_INFO, "dax option not supported"); return -EINVAL; #endif case Opt_data_err: if (result.uint_32 == Opt_data_err_abort) ctx_set_mount_opt(ctx, m->mount_opt); else if (result.uint_32 == Opt_data_err_ignore) ctx_clear_mount_opt(ctx, m->mount_opt); return 0; case Opt_mb_optimize_scan: if (result.int_32 == 1) { ctx_set_mount_opt2(ctx, EXT4_MOUNT2_MB_OPTIMIZE_SCAN); ctx->spec |= EXT4_SPEC_mb_optimize_scan; } else if (result.int_32 == 0) { ctx_clear_mount_opt2(ctx, EXT4_MOUNT2_MB_OPTIMIZE_SCAN); ctx->spec |= EXT4_SPEC_mb_optimize_scan; } else { ext4_msg(NULL, KERN_WARNING, "mb_optimize_scan should be set to 0 or 1."); return -EINVAL; } return 0; } /* * At this point we should only be getting options requiring MOPT_SET, * or MOPT_CLEAR. Anything else is a bug */ if (m->token == Opt_err) { ext4_msg(NULL, KERN_WARNING, "buggy handling of option %s", param->key); WARN_ON(1); return -EINVAL; } else { unsigned int set = 0; if ((param->type == fs_value_is_flag) || result.uint_32 > 0) set = 1; if (m->flags & MOPT_CLEAR) set = !set; else if (unlikely(!(m->flags & MOPT_SET))) { ext4_msg(NULL, KERN_WARNING, "buggy handling of option %s", param->key); WARN_ON(1); return -EINVAL; } if (m->flags & MOPT_2) { if (set != 0) ctx_set_mount_opt2(ctx, m->mount_opt); else ctx_clear_mount_opt2(ctx, m->mount_opt); } else { if (set != 0) ctx_set_mount_opt(ctx, m->mount_opt); else ctx_clear_mount_opt(ctx, m->mount_opt); } } return 0; } static int parse_options(struct fs_context *fc, char *options) { struct fs_parameter param; int ret; char *key; if (!options) return 0; while ((key = strsep(&options, ",")) != NULL) { if (*key) { size_t v_len = 0; char *value = strchr(key, '='); param.type = fs_value_is_flag; param.string = NULL; if (value) { if (value == key) continue; *value++ = 0; v_len = strlen(value); param.string = kmemdup_nul(value, v_len, GFP_KERNEL); if (!param.string) return -ENOMEM; param.type = fs_value_is_string; } param.key = key; param.size = v_len; ret = ext4_parse_param(fc, ¶m); kfree(param.string); if (ret < 0) return ret; } } ret = ext4_validate_options(fc); if (ret < 0) return ret; return 0; } static int parse_apply_sb_mount_options(struct super_block *sb, struct ext4_fs_context *m_ctx) { struct ext4_sb_info *sbi = EXT4_SB(sb); char *s_mount_opts = NULL; struct ext4_fs_context *s_ctx = NULL; struct fs_context *fc = NULL; int ret = -ENOMEM; if (!sbi->s_es->s_mount_opts[0]) return 0; s_mount_opts = kstrndup(sbi->s_es->s_mount_opts, sizeof(sbi->s_es->s_mount_opts), GFP_KERNEL); if (!s_mount_opts) return ret; fc = kzalloc(sizeof(struct fs_context), GFP_KERNEL); if (!fc) goto out_free; s_ctx = kzalloc(sizeof(struct ext4_fs_context), GFP_KERNEL); if (!s_ctx) goto out_free; fc->fs_private = s_ctx; fc->s_fs_info = sbi; ret = parse_options(fc, s_mount_opts); if (ret < 0) goto parse_failed; ret = ext4_check_opt_consistency(fc, sb); if (ret < 0) { parse_failed: ext4_msg(sb, KERN_WARNING, "failed to parse options in superblock: %s", s_mount_opts); ret = 0; goto out_free; } if (s_ctx->spec & EXT4_SPEC_JOURNAL_DEV) m_ctx->journal_devnum = s_ctx->journal_devnum; if (s_ctx->spec & EXT4_SPEC_JOURNAL_IOPRIO) m_ctx->journal_ioprio = s_ctx->journal_ioprio; ext4_apply_options(fc, sb); ret = 0; out_free: if (fc) { ext4_fc_free(fc); kfree(fc); } kfree(s_mount_opts); return ret; } static void ext4_apply_quota_options(struct fs_context *fc, struct super_block *sb) { #ifdef CONFIG_QUOTA bool quota_feature = ext4_has_feature_quota(sb); struct ext4_fs_context *ctx = fc->fs_private; struct ext4_sb_info *sbi = EXT4_SB(sb); char *qname; int i; if (quota_feature) return; if (ctx->spec & EXT4_SPEC_JQUOTA) { for (i = 0; i < EXT4_MAXQUOTAS; i++) { if (!(ctx->qname_spec & (1 << i))) continue; qname = ctx->s_qf_names[i]; /* May be NULL */ if (qname) set_opt(sb, QUOTA); ctx->s_qf_names[i] = NULL; qname = rcu_replace_pointer(sbi->s_qf_names[i], qname, lockdep_is_held(&sb->s_umount)); if (qname) kfree_rcu_mightsleep(qname); } } if (ctx->spec & EXT4_SPEC_JQFMT) sbi->s_jquota_fmt = ctx->s_jquota_fmt; #endif } /* * Check quota settings consistency. */ static int ext4_check_quota_consistency(struct fs_context *fc, struct super_block *sb) { #ifdef CONFIG_QUOTA struct ext4_fs_context *ctx = fc->fs_private; struct ext4_sb_info *sbi = EXT4_SB(sb); bool quota_feature = ext4_has_feature_quota(sb); bool quota_loaded = sb_any_quota_loaded(sb); bool usr_qf_name, grp_qf_name, usrquota, grpquota; int quota_flags, i; /* * We do the test below only for project quotas. 'usrquota' and * 'grpquota' mount options are allowed even without quota feature * to support legacy quotas in quota files. */ if (ctx_test_mount_opt(ctx, EXT4_MOUNT_PRJQUOTA) && !ext4_has_feature_project(sb)) { ext4_msg(NULL, KERN_ERR, "Project quota feature not enabled. " "Cannot enable project quota enforcement."); return -EINVAL; } quota_flags = EXT4_MOUNT_QUOTA | EXT4_MOUNT_USRQUOTA | EXT4_MOUNT_GRPQUOTA | EXT4_MOUNT_PRJQUOTA; if (quota_loaded && ctx->mask_s_mount_opt & quota_flags && !ctx_test_mount_opt(ctx, quota_flags)) goto err_quota_change; if (ctx->spec & EXT4_SPEC_JQUOTA) { for (i = 0; i < EXT4_MAXQUOTAS; i++) { if (!(ctx->qname_spec & (1 << i))) continue; if (quota_loaded && !!sbi->s_qf_names[i] != !!ctx->s_qf_names[i]) goto err_jquota_change; if (sbi->s_qf_names[i] && ctx->s_qf_names[i] && strcmp(get_qf_name(sb, sbi, i), ctx->s_qf_names[i]) != 0) goto err_jquota_specified; } if (quota_feature) { ext4_msg(NULL, KERN_INFO, "Journaled quota options ignored when " "QUOTA feature is enabled"); return 0; } } if (ctx->spec & EXT4_SPEC_JQFMT) { if (sbi->s_jquota_fmt != ctx->s_jquota_fmt && quota_loaded) goto err_jquota_change; if (quota_feature) { ext4_msg(NULL, KERN_INFO, "Quota format mount options " "ignored when QUOTA feature is enabled"); return 0; } } /* Make sure we don't mix old and new quota format */ usr_qf_name = (get_qf_name(sb, sbi, USRQUOTA) || ctx->s_qf_names[USRQUOTA]); grp_qf_name = (get_qf_name(sb, sbi, GRPQUOTA) || ctx->s_qf_names[GRPQUOTA]); usrquota = (ctx_test_mount_opt(ctx, EXT4_MOUNT_USRQUOTA) || test_opt(sb, USRQUOTA)); grpquota = (ctx_test_mount_opt(ctx, EXT4_MOUNT_GRPQUOTA) || test_opt(sb, GRPQUOTA)); if (usr_qf_name) { ctx_clear_mount_opt(ctx, EXT4_MOUNT_USRQUOTA); usrquota = false; } if (grp_qf_name) { ctx_clear_mount_opt(ctx, EXT4_MOUNT_GRPQUOTA); grpquota = false; } if (usr_qf_name || grp_qf_name) { if (usrquota || grpquota) { ext4_msg(NULL, KERN_ERR, "old and new quota " "format mixing"); return -EINVAL; } if (!(ctx->spec & EXT4_SPEC_JQFMT || sbi->s_jquota_fmt)) { ext4_msg(NULL, KERN_ERR, "journaled quota format " "not specified"); return -EINVAL; } } return 0; err_quota_change: ext4_msg(NULL, KERN_ERR, "Cannot change quota options when quota turned on"); return -EINVAL; err_jquota_change: ext4_msg(NULL, KERN_ERR, "Cannot change journaled quota " "options when quota turned on"); return -EINVAL; err_jquota_specified: ext4_msg(NULL, KERN_ERR, "%s quota file already specified", QTYPE2NAME(i)); return -EINVAL; #else return 0; #endif } static int ext4_check_test_dummy_encryption(const struct fs_context *fc, struct super_block *sb) { const struct ext4_fs_context *ctx = fc->fs_private; const struct ext4_sb_info *sbi = EXT4_SB(sb); if (!fscrypt_is_dummy_policy_set(&ctx->dummy_enc_policy)) return 0; if (!ext4_has_feature_encrypt(sb)) { ext4_msg(NULL, KERN_WARNING, "test_dummy_encryption requires encrypt feature"); return -EINVAL; } /* * This mount option is just for testing, and it's not worthwhile to * implement the extra complexity (e.g. RCU protection) that would be * needed to allow it to be set or changed during remount. We do allow * it to be specified during remount, but only if there is no change. */ if (fc->purpose == FS_CONTEXT_FOR_RECONFIGURE) { if (fscrypt_dummy_policies_equal(&sbi->s_dummy_enc_policy, &ctx->dummy_enc_policy)) return 0; ext4_msg(NULL, KERN_WARNING, "Can't set or change test_dummy_encryption on remount"); return -EINVAL; } /* Also make sure s_mount_opts didn't contain a conflicting value. */ if (fscrypt_is_dummy_policy_set(&sbi->s_dummy_enc_policy)) { if (fscrypt_dummy_policies_equal(&sbi->s_dummy_enc_policy, &ctx->dummy_enc_policy)) return 0; ext4_msg(NULL, KERN_WARNING, "Conflicting test_dummy_encryption options"); return -EINVAL; } return 0; } static void ext4_apply_test_dummy_encryption(struct ext4_fs_context *ctx, struct super_block *sb) { if (!fscrypt_is_dummy_policy_set(&ctx->dummy_enc_policy) || /* if already set, it was already verified to be the same */ fscrypt_is_dummy_policy_set(&EXT4_SB(sb)->s_dummy_enc_policy)) return; EXT4_SB(sb)->s_dummy_enc_policy = ctx->dummy_enc_policy; memset(&ctx->dummy_enc_policy, 0, sizeof(ctx->dummy_enc_policy)); ext4_msg(sb, KERN_WARNING, "Test dummy encryption mode enabled"); } static int ext4_check_opt_consistency(struct fs_context *fc, struct super_block *sb) { struct ext4_fs_context *ctx = fc->fs_private; struct ext4_sb_info *sbi = fc->s_fs_info; int is_remount = fc->purpose == FS_CONTEXT_FOR_RECONFIGURE; int err; if ((ctx->opt_flags & MOPT_NO_EXT2) && IS_EXT2_SB(sb)) { ext4_msg(NULL, KERN_ERR, "Mount option(s) incompatible with ext2"); return -EINVAL; } if ((ctx->opt_flags & MOPT_NO_EXT3) && IS_EXT3_SB(sb)) { ext4_msg(NULL, KERN_ERR, "Mount option(s) incompatible with ext3"); return -EINVAL; } if (ctx->s_want_extra_isize > (sbi->s_inode_size - EXT4_GOOD_OLD_INODE_SIZE)) { ext4_msg(NULL, KERN_ERR, "Invalid want_extra_isize %d", ctx->s_want_extra_isize); return -EINVAL; } err = ext4_check_test_dummy_encryption(fc, sb); if (err) return err; if ((ctx->spec & EXT4_SPEC_DATAJ) && is_remount) { if (!sbi->s_journal) { ext4_msg(NULL, KERN_WARNING, "Remounting file system with no journal " "so ignoring journalled data option"); ctx_clear_mount_opt(ctx, EXT4_MOUNT_DATA_FLAGS); } else if (ctx_test_mount_opt(ctx, EXT4_MOUNT_DATA_FLAGS) != test_opt(sb, DATA_FLAGS)) { ext4_msg(NULL, KERN_ERR, "Cannot change data mode " "on remount"); return -EINVAL; } } if (is_remount) { if (ctx_test_mount_opt(ctx, EXT4_MOUNT_DAX_ALWAYS) && (test_opt(sb, DATA_FLAGS) == EXT4_MOUNT_JOURNAL_DATA)) { ext4_msg(NULL, KERN_ERR, "can't mount with " "both data=journal and dax"); return -EINVAL; } if (ctx_test_mount_opt(ctx, EXT4_MOUNT_DAX_ALWAYS) && (!(sbi->s_mount_opt & EXT4_MOUNT_DAX_ALWAYS) || (sbi->s_mount_opt2 & EXT4_MOUNT2_DAX_NEVER))) { fail_dax_change_remount: ext4_msg(NULL, KERN_ERR, "can't change " "dax mount option while remounting"); return -EINVAL; } else if (ctx_test_mount_opt2(ctx, EXT4_MOUNT2_DAX_NEVER) && (!(sbi->s_mount_opt2 & EXT4_MOUNT2_DAX_NEVER) || (sbi->s_mount_opt & EXT4_MOUNT_DAX_ALWAYS))) { goto fail_dax_change_remount; } else if (ctx_test_mount_opt2(ctx, EXT4_MOUNT2_DAX_INODE) && ((sbi->s_mount_opt & EXT4_MOUNT_DAX_ALWAYS) || (sbi->s_mount_opt2 & EXT4_MOUNT2_DAX_NEVER) || !(sbi->s_mount_opt2 & EXT4_MOUNT2_DAX_INODE))) { goto fail_dax_change_remount; } } return ext4_check_quota_consistency(fc, sb); } static void ext4_apply_options(struct fs_context *fc, struct super_block *sb) { struct ext4_fs_context *ctx = fc->fs_private; struct ext4_sb_info *sbi = fc->s_fs_info; sbi->s_mount_opt &= ~ctx->mask_s_mount_opt; sbi->s_mount_opt |= ctx->vals_s_mount_opt; sbi->s_mount_opt2 &= ~ctx->mask_s_mount_opt2; sbi->s_mount_opt2 |= ctx->vals_s_mount_opt2; sb->s_flags &= ~ctx->mask_s_flags; sb->s_flags |= ctx->vals_s_flags; #define APPLY(X) ({ if (ctx->spec & EXT4_SPEC_##X) sbi->X = ctx->X; }) APPLY(s_commit_interval); APPLY(s_stripe); APPLY(s_max_batch_time); APPLY(s_min_batch_time); APPLY(s_want_extra_isize); APPLY(s_inode_readahead_blks); APPLY(s_max_dir_size_kb); APPLY(s_li_wait_mult); APPLY(s_resgid); APPLY(s_resuid); #ifdef CONFIG_EXT4_DEBUG APPLY(s_fc_debug_max_replay); #endif ext4_apply_quota_options(fc, sb); ext4_apply_test_dummy_encryption(ctx, sb); } static int ext4_validate_options(struct fs_context *fc) { #ifdef CONFIG_QUOTA struct ext4_fs_context *ctx = fc->fs_private; char *usr_qf_name, *grp_qf_name; usr_qf_name = ctx->s_qf_names[USRQUOTA]; grp_qf_name = ctx->s_qf_names[GRPQUOTA]; if (usr_qf_name || grp_qf_name) { if (ctx_test_mount_opt(ctx, EXT4_MOUNT_USRQUOTA) && usr_qf_name) ctx_clear_mount_opt(ctx, EXT4_MOUNT_USRQUOTA); if (ctx_test_mount_opt(ctx, EXT4_MOUNT_GRPQUOTA) && grp_qf_name) ctx_clear_mount_opt(ctx, EXT4_MOUNT_GRPQUOTA); if (ctx_test_mount_opt(ctx, EXT4_MOUNT_USRQUOTA) || ctx_test_mount_opt(ctx, EXT4_MOUNT_GRPQUOTA)) { ext4_msg(NULL, KERN_ERR, "old and new quota " "format mixing"); return -EINVAL; } } #endif return 1; } static inline void ext4_show_quota_options(struct seq_file *seq, struct super_block *sb) { #if defined(CONFIG_QUOTA) struct ext4_sb_info *sbi = EXT4_SB(sb); char *usr_qf_name, *grp_qf_name; if (sbi->s_jquota_fmt) { char *fmtname = ""; switch (sbi->s_jquota_fmt) { case QFMT_VFS_OLD: fmtname = "vfsold"; break; case QFMT_VFS_V0: fmtname = "vfsv0"; break; case QFMT_VFS_V1: fmtname = "vfsv1"; break; } seq_printf(seq, ",jqfmt=%s", fmtname); } rcu_read_lock(); usr_qf_name = rcu_dereference(sbi->s_qf_names[USRQUOTA]); grp_qf_name = rcu_dereference(sbi->s_qf_names[GRPQUOTA]); if (usr_qf_name) seq_show_option(seq, "usrjquota", usr_qf_name); if (grp_qf_name) seq_show_option(seq, "grpjquota", grp_qf_name); rcu_read_unlock(); #endif } static const char *token2str(int token) { const struct fs_parameter_spec *spec; for (spec = ext4_param_specs; spec->name != NULL; spec++) if (spec->opt == token && !spec->type) break; return spec->name; } /* * Show an option if * - it's set to a non-default value OR * - if the per-sb default is different from the global default */ static int _ext4_show_options(struct seq_file *seq, struct super_block *sb, int nodefs) { struct ext4_sb_info *sbi = EXT4_SB(sb); struct ext4_super_block *es = sbi->s_es; int def_errors; const struct mount_opts *m; char sep = nodefs ? '\n' : ','; #define SEQ_OPTS_PUTS(str) seq_printf(seq, "%c" str, sep) #define SEQ_OPTS_PRINT(str, arg) seq_printf(seq, "%c" str, sep, arg) if (sbi->s_sb_block != 1) SEQ_OPTS_PRINT("sb=%llu", sbi->s_sb_block); for (m = ext4_mount_opts; m->token != Opt_err; m++) { int want_set = m->flags & MOPT_SET; int opt_2 = m->flags & MOPT_2; unsigned int mount_opt, def_mount_opt; if (((m->flags & (MOPT_SET|MOPT_CLEAR)) == 0) || m->flags & MOPT_SKIP) continue; if (opt_2) { mount_opt = sbi->s_mount_opt2; def_mount_opt = sbi->s_def_mount_opt2; } else { mount_opt = sbi->s_mount_opt; def_mount_opt = sbi->s_def_mount_opt; } /* skip if same as the default */ if (!nodefs && !(m->mount_opt & (mount_opt ^ def_mount_opt))) continue; /* select Opt_noFoo vs Opt_Foo */ if ((want_set && (mount_opt & m->mount_opt) != m->mount_opt) || (!want_set && (mount_opt & m->mount_opt))) continue; SEQ_OPTS_PRINT("%s", token2str(m->token)); } if (nodefs || !uid_eq(sbi->s_resuid, make_kuid(&init_user_ns, EXT4_DEF_RESUID)) || le16_to_cpu(es->s_def_resuid) != EXT4_DEF_RESUID) SEQ_OPTS_PRINT("resuid=%u", from_kuid_munged(&init_user_ns, sbi->s_resuid)); if (nodefs || !gid_eq(sbi->s_resgid, make_kgid(&init_user_ns, EXT4_DEF_RESGID)) || le16_to_cpu(es->s_def_resgid) != EXT4_DEF_RESGID) SEQ_OPTS_PRINT("resgid=%u", from_kgid_munged(&init_user_ns, sbi->s_resgid)); def_errors = nodefs ? -1 : le16_to_cpu(es->s_errors); if (test_opt(sb, ERRORS_RO) && def_errors != EXT4_ERRORS_RO) SEQ_OPTS_PUTS("errors=remount-ro"); if (test_opt(sb, ERRORS_CONT) && def_errors != EXT4_ERRORS_CONTINUE) SEQ_OPTS_PUTS("errors=continue"); if (test_opt(sb, ERRORS_PANIC) && def_errors != EXT4_ERRORS_PANIC) SEQ_OPTS_PUTS("errors=panic"); if (nodefs || sbi->s_commit_interval != JBD2_DEFAULT_MAX_COMMIT_AGE*HZ) SEQ_OPTS_PRINT("commit=%lu", sbi->s_commit_interval / HZ); if (nodefs || sbi->s_min_batch_time != EXT4_DEF_MIN_BATCH_TIME) SEQ_OPTS_PRINT("min_batch_time=%u", sbi->s_min_batch_time); if (nodefs || sbi->s_max_batch_time != EXT4_DEF_MAX_BATCH_TIME) SEQ_OPTS_PRINT("max_batch_time=%u", sbi->s_max_batch_time); if (nodefs || sbi->s_stripe) SEQ_OPTS_PRINT("stripe=%lu", sbi->s_stripe); if (nodefs || EXT4_MOUNT_DATA_FLAGS & (sbi->s_mount_opt ^ sbi->s_def_mount_opt)) { if (test_opt(sb, DATA_FLAGS) == EXT4_MOUNT_JOURNAL_DATA) SEQ_OPTS_PUTS("data=journal"); else if (test_opt(sb, DATA_FLAGS) == EXT4_MOUNT_ORDERED_DATA) SEQ_OPTS_PUTS("data=ordered"); else if (test_opt(sb, DATA_FLAGS) == EXT4_MOUNT_WRITEBACK_DATA) SEQ_OPTS_PUTS("data=writeback"); } if (nodefs || sbi->s_inode_readahead_blks != EXT4_DEF_INODE_READAHEAD_BLKS) SEQ_OPTS_PRINT("inode_readahead_blks=%u", sbi->s_inode_readahead_blks); if (test_opt(sb, INIT_INODE_TABLE) && (nodefs || (sbi->s_li_wait_mult != EXT4_DEF_LI_WAIT_MULT))) SEQ_OPTS_PRINT("init_itable=%u", sbi->s_li_wait_mult); if (nodefs || sbi->s_max_dir_size_kb) SEQ_OPTS_PRINT("max_dir_size_kb=%u", sbi->s_max_dir_size_kb); if (test_opt(sb, DATA_ERR_ABORT)) SEQ_OPTS_PUTS("data_err=abort"); fscrypt_show_test_dummy_encryption(seq, sep, sb); if (sb->s_flags & SB_INLINECRYPT) SEQ_OPTS_PUTS("inlinecrypt"); if (test_opt(sb, DAX_ALWAYS)) { if (IS_EXT2_SB(sb)) SEQ_OPTS_PUTS("dax"); else SEQ_OPTS_PUTS("dax=always"); } else if (test_opt2(sb, DAX_NEVER)) { SEQ_OPTS_PUTS("dax=never"); } else if (test_opt2(sb, DAX_INODE)) { SEQ_OPTS_PUTS("dax=inode"); } if (sbi->s_groups_count >= MB_DEFAULT_LINEAR_SCAN_THRESHOLD && !test_opt2(sb, MB_OPTIMIZE_SCAN)) { SEQ_OPTS_PUTS("mb_optimize_scan=0"); } else if (sbi->s_groups_count < MB_DEFAULT_LINEAR_SCAN_THRESHOLD && test_opt2(sb, MB_OPTIMIZE_SCAN)) { SEQ_OPTS_PUTS("mb_optimize_scan=1"); } if (nodefs && !test_opt(sb, NO_PREFETCH_BLOCK_BITMAPS)) SEQ_OPTS_PUTS("prefetch_block_bitmaps"); ext4_show_quota_options(seq, sb); return 0; } static int ext4_show_options(struct seq_file *seq, struct dentry *root) { return _ext4_show_options(seq, root->d_sb, 0); } int ext4_seq_options_show(struct seq_file *seq, void *offset) { struct super_block *sb = seq->private; int rc; seq_puts(seq, sb_rdonly(sb) ? "ro" : "rw"); rc = _ext4_show_options(seq, sb, 1); seq_putc(seq, '\n'); return rc; } static int ext4_setup_super(struct super_block *sb, struct ext4_super_block *es, int read_only) { struct ext4_sb_info *sbi = EXT4_SB(sb); int err = 0; if (le32_to_cpu(es->s_rev_level) > EXT4_MAX_SUPP_REV) { ext4_msg(sb, KERN_ERR, "revision level too high, " "forcing read-only mode"); err = -EROFS; goto done; } if (read_only) goto done; if (!(sbi->s_mount_state & EXT4_VALID_FS)) ext4_msg(sb, KERN_WARNING, "warning: mounting unchecked fs, " "running e2fsck is recommended"); else if (sbi->s_mount_state & EXT4_ERROR_FS) ext4_msg(sb, KERN_WARNING, "warning: mounting fs with errors, " "running e2fsck is recommended"); else if ((__s16) le16_to_cpu(es->s_max_mnt_count) > 0 && le16_to_cpu(es->s_mnt_count) >= (unsigned short) (__s16) le16_to_cpu(es->s_max_mnt_count)) ext4_msg(sb, KERN_WARNING, "warning: maximal mount count reached, " "running e2fsck is recommended"); else if (le32_to_cpu(es->s_checkinterval) && (ext4_get_tstamp(es, s_lastcheck) + le32_to_cpu(es->s_checkinterval) <= ktime_get_real_seconds())) ext4_msg(sb, KERN_WARNING, "warning: checktime reached, " "running e2fsck is recommended"); if (!sbi->s_journal) es->s_state &= cpu_to_le16(~EXT4_VALID_FS); if (!(__s16) le16_to_cpu(es->s_max_mnt_count)) es->s_max_mnt_count = cpu_to_le16(EXT4_DFL_MAX_MNT_COUNT); le16_add_cpu(&es->s_mnt_count, 1); ext4_update_tstamp(es, s_mtime); if (sbi->s_journal) { ext4_set_feature_journal_needs_recovery(sb); if (ext4_has_feature_orphan_file(sb)) ext4_set_feature_orphan_present(sb); } err = ext4_commit_super(sb); done: if (test_opt(sb, DEBUG)) printk(KERN_INFO "[EXT4 FS bs=%lu, gc=%u, " "bpg=%lu, ipg=%lu, mo=%04x, mo2=%04x]\n", sb->s_blocksize, sbi->s_groups_count, EXT4_BLOCKS_PER_GROUP(sb), EXT4_INODES_PER_GROUP(sb), sbi->s_mount_opt, sbi->s_mount_opt2); return err; } int ext4_alloc_flex_bg_array(struct super_block *sb, ext4_group_t ngroup) { struct ext4_sb_info *sbi = EXT4_SB(sb); struct flex_groups **old_groups, **new_groups; int size, i, j; if (!sbi->s_log_groups_per_flex) return 0; size = ext4_flex_group(sbi, ngroup - 1) + 1; if (size <= sbi->s_flex_groups_allocated) return 0; new_groups = kvzalloc(roundup_pow_of_two(size * sizeof(*sbi->s_flex_groups)), GFP_KERNEL); if (!new_groups) { ext4_msg(sb, KERN_ERR, "not enough memory for %d flex group pointers", size); return -ENOMEM; } for (i = sbi->s_flex_groups_allocated; i < size; i++) { new_groups[i] = kvzalloc(roundup_pow_of_two( sizeof(struct flex_groups)), GFP_KERNEL); if (!new_groups[i]) { for (j = sbi->s_flex_groups_allocated; j < i; j++) kvfree(new_groups[j]); kvfree(new_groups); ext4_msg(sb, KERN_ERR, "not enough memory for %d flex groups", size); return -ENOMEM; } } rcu_read_lock(); old_groups = rcu_dereference(sbi->s_flex_groups); if (old_groups) memcpy(new_groups, old_groups, (sbi->s_flex_groups_allocated * sizeof(struct flex_groups *))); rcu_read_unlock(); rcu_assign_pointer(sbi->s_flex_groups, new_groups); sbi->s_flex_groups_allocated = size; if (old_groups) ext4_kvfree_array_rcu(old_groups); return 0; } static int ext4_fill_flex_info(struct super_block *sb) { struct ext4_sb_info *sbi = EXT4_SB(sb); struct ext4_group_desc *gdp = NULL; struct flex_groups *fg; ext4_group_t flex_group; int i, err; sbi->s_log_groups_per_flex = sbi->s_es->s_log_groups_per_flex; if (sbi->s_log_groups_per_flex < 1 || sbi->s_log_groups_per_flex > 31) { sbi->s_log_groups_per_flex = 0; return 1; } err = ext4_alloc_flex_bg_array(sb, sbi->s_groups_count); if (err) goto failed; for (i = 0; i < sbi->s_groups_count; i++) { gdp = ext4_get_group_desc(sb, i, NULL); flex_group = ext4_flex_group(sbi, i); fg = sbi_array_rcu_deref(sbi, s_flex_groups, flex_group); atomic_add(ext4_free_inodes_count(sb, gdp), &fg->free_inodes); atomic64_add(ext4_free_group_clusters(sb, gdp), &fg->free_clusters); atomic_add(ext4_used_dirs_count(sb, gdp), &fg->used_dirs); } return 1; failed: return 0; } static __le16 ext4_group_desc_csum(struct super_block *sb, __u32 block_group, struct ext4_group_desc *gdp) { int offset = offsetof(struct ext4_group_desc, bg_checksum); __u16 crc = 0; __le32 le_group = cpu_to_le32(block_group); struct ext4_sb_info *sbi = EXT4_SB(sb); if (ext4_has_metadata_csum(sbi->s_sb)) { /* Use new metadata_csum algorithm */ __u32 csum32; __u16 dummy_csum = 0; csum32 = ext4_chksum(sbi, sbi->s_csum_seed, (__u8 *)&le_group, sizeof(le_group)); csum32 = ext4_chksum(sbi, csum32, (__u8 *)gdp, offset); csum32 = ext4_chksum(sbi, csum32, (__u8 *)&dummy_csum, sizeof(dummy_csum)); offset += sizeof(dummy_csum); if (offset < sbi->s_desc_size) csum32 = ext4_chksum(sbi, csum32, (__u8 *)gdp + offset, sbi->s_desc_size - offset); crc = csum32 & 0xFFFF; goto out; } /* old crc16 code */ if (!ext4_has_feature_gdt_csum(sb)) return 0; crc = crc16(~0, sbi->s_es->s_uuid, sizeof(sbi->s_es->s_uuid)); crc = crc16(crc, (__u8 *)&le_group, sizeof(le_group)); crc = crc16(crc, (__u8 *)gdp, offset); offset += sizeof(gdp->bg_checksum); /* skip checksum */ /* for checksum of struct ext4_group_desc do the rest...*/ if (ext4_has_feature_64bit(sb) && offset < sbi->s_desc_size) crc = crc16(crc, (__u8 *)gdp + offset, sbi->s_desc_size - offset); out: return cpu_to_le16(crc); } int ext4_group_desc_csum_verify(struct super_block *sb, __u32 block_group, struct ext4_group_desc *gdp) { if (ext4_has_group_desc_csum(sb) && (gdp->bg_checksum != ext4_group_desc_csum(sb, block_group, gdp))) return 0; return 1; } void ext4_group_desc_csum_set(struct super_block *sb, __u32 block_group, struct ext4_group_desc *gdp) { if (!ext4_has_group_desc_csum(sb)) return; gdp->bg_checksum = ext4_group_desc_csum(sb, block_group, gdp); } /* Called at mount-time, super-block is locked */ static int ext4_check_descriptors(struct super_block *sb, ext4_fsblk_t sb_block, ext4_group_t *first_not_zeroed) { struct ext4_sb_info *sbi = EXT4_SB(sb); ext4_fsblk_t first_block = le32_to_cpu(sbi->s_es->s_first_data_block); ext4_fsblk_t last_block; ext4_fsblk_t last_bg_block = sb_block + ext4_bg_num_gdb(sb, 0); ext4_fsblk_t block_bitmap; ext4_fsblk_t inode_bitmap; ext4_fsblk_t inode_table; int flexbg_flag = 0; ext4_group_t i, grp = sbi->s_groups_count; if (ext4_has_feature_flex_bg(sb)) flexbg_flag = 1; ext4_debug("Checking group descriptors"); for (i = 0; i < sbi->s_groups_count; i++) { struct ext4_group_desc *gdp = ext4_get_group_desc(sb, i, NULL); if (i == sbi->s_groups_count - 1 || flexbg_flag) last_block = ext4_blocks_count(sbi->s_es) - 1; else last_block = first_block + (EXT4_BLOCKS_PER_GROUP(sb) - 1); if ((grp == sbi->s_groups_count) && !(gdp->bg_flags & cpu_to_le16(EXT4_BG_INODE_ZEROED))) grp = i; block_bitmap = ext4_block_bitmap(sb, gdp); if (block_bitmap == sb_block) { ext4_msg(sb, KERN_ERR, "ext4_check_descriptors: " "Block bitmap for group %u overlaps " "superblock", i); if (!sb_rdonly(sb)) return 0; } if (block_bitmap >= sb_block + 1 && block_bitmap <= last_bg_block) { ext4_msg(sb, KERN_ERR, "ext4_check_descriptors: " "Block bitmap for group %u overlaps " "block group descriptors", i); if (!sb_rdonly(sb)) return 0; } if (block_bitmap < first_block || block_bitmap > last_block) { ext4_msg(sb, KERN_ERR, "ext4_check_descriptors: " "Block bitmap for group %u not in group " "(block %llu)!", i, block_bitmap); return 0; } inode_bitmap = ext4_inode_bitmap(sb, gdp); if (inode_bitmap == sb_block) { ext4_msg(sb, KERN_ERR, "ext4_check_descriptors: " "Inode bitmap for group %u overlaps " "superblock", i); if (!sb_rdonly(sb)) return 0; } if (inode_bitmap >= sb_block + 1 && inode_bitmap <= last_bg_block) { ext4_msg(sb, KERN_ERR, "ext4_check_descriptors: " "Inode bitmap for group %u overlaps " "block group descriptors", i); if (!sb_rdonly(sb)) return 0; } if (inode_bitmap < first_block || inode_bitmap > last_block) { ext4_msg(sb, KERN_ERR, "ext4_check_descriptors: " "Inode bitmap for group %u not in group " "(block %llu)!", i, inode_bitmap); return 0; } inode_table = ext4_inode_table(sb, gdp); if (inode_table == sb_block) { ext4_msg(sb, KERN_ERR, "ext4_check_descriptors: " "Inode table for group %u overlaps " "superblock", i); if (!sb_rdonly(sb)) return 0; } if (inode_table >= sb_block + 1 && inode_table <= last_bg_block) { ext4_msg(sb, KERN_ERR, "ext4_check_descriptors: " "Inode table for group %u overlaps " "block group descriptors", i); if (!sb_rdonly(sb)) return 0; } if (inode_table < first_block || inode_table + sbi->s_itb_per_group - 1 > last_block) { ext4_msg(sb, KERN_ERR, "ext4_check_descriptors: " "Inode table for group %u not in group " "(block %llu)!", i, inode_table); return 0; } ext4_lock_group(sb, i); if (!ext4_group_desc_csum_verify(sb, i, gdp)) { ext4_msg(sb, KERN_ERR, "ext4_check_descriptors: " "Checksum for group %u failed (%u!=%u)", i, le16_to_cpu(ext4_group_desc_csum(sb, i, gdp)), le16_to_cpu(gdp->bg_checksum)); if (!sb_rdonly(sb)) { ext4_unlock_group(sb, i); return 0; } } ext4_unlock_group(sb, i); if (!flexbg_flag) first_block += EXT4_BLOCKS_PER_GROUP(sb); } if (NULL != first_not_zeroed) *first_not_zeroed = grp; return 1; } /* * Maximal extent format file size. * Resulting logical blkno at s_maxbytes must fit in our on-disk * extent format containers, within a sector_t, and within i_blocks * in the vfs. ext4 inode has 48 bits of i_block in fsblock units, * so that won't be a limiting factor. * * However there is other limiting factor. We do store extents in the form * of starting block and length, hence the resulting length of the extent * covering maximum file size must fit into on-disk format containers as * well. Given that length is always by 1 unit bigger than max unit (because * we count 0 as well) we have to lower the s_maxbytes by one fs block. * * Note, this does *not* consider any metadata overhead for vfs i_blocks. */ static loff_t ext4_max_size(int blkbits, int has_huge_files) { loff_t res; loff_t upper_limit = MAX_LFS_FILESIZE; BUILD_BUG_ON(sizeof(blkcnt_t) < sizeof(u64)); if (!has_huge_files) { upper_limit = (1LL << 32) - 1; /* total blocks in file system block size */ upper_limit >>= (blkbits - 9); upper_limit <<= blkbits; } /* * 32-bit extent-start container, ee_block. We lower the maxbytes * by one fs block, so ee_len can cover the extent of maximum file * size */ res = (1LL << 32) - 1; res <<= blkbits; /* Sanity check against vm- & vfs- imposed limits */ if (res > upper_limit) res = upper_limit; return res; } /* * Maximal bitmap file size. There is a direct, and {,double-,triple-}indirect * block limit, and also a limit of (2^48 - 1) 512-byte sectors in i_blocks. * We need to be 1 filesystem block less than the 2^48 sector limit. */ static loff_t ext4_max_bitmap_size(int bits, int has_huge_files) { loff_t upper_limit, res = EXT4_NDIR_BLOCKS; int meta_blocks; unsigned int ppb = 1 << (bits - 2); /* * This is calculated to be the largest file size for a dense, block * mapped file such that the file's total number of 512-byte sectors, * including data and all indirect blocks, does not exceed (2^48 - 1). * * __u32 i_blocks_lo and _u16 i_blocks_high represent the total * number of 512-byte sectors of the file. */ if (!has_huge_files) { /* * !has_huge_files or implies that the inode i_block field * represents total file blocks in 2^32 512-byte sectors == * size of vfs inode i_blocks * 8 */ upper_limit = (1LL << 32) - 1; /* total blocks in file system block size */ upper_limit >>= (bits - 9); } else { /* * We use 48 bit ext4_inode i_blocks * With EXT4_HUGE_FILE_FL set the i_blocks * represent total number of blocks in * file system block size */ upper_limit = (1LL << 48) - 1; } /* Compute how many blocks we can address by block tree */ res += ppb; res += ppb * ppb; res += ((loff_t)ppb) * ppb * ppb; /* Compute how many metadata blocks are needed */ meta_blocks = 1; meta_blocks += 1 + ppb; meta_blocks += 1 + ppb + ppb * ppb; /* Does block tree limit file size? */ if (res + meta_blocks <= upper_limit) goto check_lfs; res = upper_limit; /* How many metadata blocks are needed for addressing upper_limit? */ upper_limit -= EXT4_NDIR_BLOCKS; /* indirect blocks */ meta_blocks = 1; upper_limit -= ppb; /* double indirect blocks */ if (upper_limit < ppb * ppb) { meta_blocks += 1 + DIV_ROUND_UP_ULL(upper_limit, ppb); res -= meta_blocks; goto check_lfs; } meta_blocks += 1 + ppb; upper_limit -= ppb * ppb; /* tripple indirect blocks for the rest */ meta_blocks += 1 + DIV_ROUND_UP_ULL(upper_limit, ppb) + DIV_ROUND_UP_ULL(upper_limit, ppb*ppb); res -= meta_blocks; check_lfs: res <<= bits; if (res > MAX_LFS_FILESIZE) res = MAX_LFS_FILESIZE; return res; } static ext4_fsblk_t descriptor_loc(struct super_block *sb, ext4_fsblk_t logical_sb_block, int nr) { struct ext4_sb_info *sbi = EXT4_SB(sb); ext4_group_t bg, first_meta_bg; int has_super = 0; first_meta_bg = le32_to_cpu(sbi->s_es->s_first_meta_bg); if (!ext4_has_feature_meta_bg(sb) || nr < first_meta_bg) return logical_sb_block + nr + 1; bg = sbi->s_desc_per_block * nr; if (ext4_bg_has_super(sb, bg)) has_super = 1; /* * If we have a meta_bg fs with 1k blocks, group 0's GDT is at * block 2, not 1. If s_first_data_block == 0 (bigalloc is enabled * on modern mke2fs or blksize > 1k on older mke2fs) then we must * compensate. */ if (sb->s_blocksize == 1024 && nr == 0 && le32_to_cpu(sbi->s_es->s_first_data_block) == 0) has_super++; return (has_super + ext4_group_first_block_no(sb, bg)); } /** * ext4_get_stripe_size: Get the stripe size. * @sbi: In memory super block info * * If we have specified it via mount option, then * use the mount option value. If the value specified at mount time is * greater than the blocks per group use the super block value. * If the super block value is greater than blocks per group return 0. * Allocator needs it be less than blocks per group. * */ static unsigned long ext4_get_stripe_size(struct ext4_sb_info *sbi) { unsigned long stride = le16_to_cpu(sbi->s_es->s_raid_stride); unsigned long stripe_width = le32_to_cpu(sbi->s_es->s_raid_stripe_width); int ret; if (sbi->s_stripe && sbi->s_stripe <= sbi->s_blocks_per_group) ret = sbi->s_stripe; else if (stripe_width && stripe_width <= sbi->s_blocks_per_group) ret = stripe_width; else if (stride && stride <= sbi->s_blocks_per_group) ret = stride; else ret = 0; /* * If the stripe width is 1, this makes no sense and * we set it to 0 to turn off stripe handling code. */ if (ret <= 1) ret = 0; return ret; } /* * Check whether this filesystem can be mounted based on * the features present and the RDONLY/RDWR mount requested. * Returns 1 if this filesystem can be mounted as requested, * 0 if it cannot be. */ int ext4_feature_set_ok(struct super_block *sb, int readonly) { if (ext4_has_unknown_ext4_incompat_features(sb)) { ext4_msg(sb, KERN_ERR, "Couldn't mount because of " "unsupported optional features (%x)", (le32_to_cpu(EXT4_SB(sb)->s_es->s_feature_incompat) & ~EXT4_FEATURE_INCOMPAT_SUPP)); return 0; } if (!IS_ENABLED(CONFIG_UNICODE) && ext4_has_feature_casefold(sb)) { ext4_msg(sb, KERN_ERR, "Filesystem with casefold feature cannot be " "mounted without CONFIG_UNICODE"); return 0; } if (readonly) return 1; if (ext4_has_feature_readonly(sb)) { ext4_msg(sb, KERN_INFO, "filesystem is read-only"); sb->s_flags |= SB_RDONLY; return 1; } /* Check that feature set is OK for a read-write mount */ if (ext4_has_unknown_ext4_ro_compat_features(sb)) { ext4_msg(sb, KERN_ERR, "couldn't mount RDWR because of " "unsupported optional features (%x)", (le32_to_cpu(EXT4_SB(sb)->s_es->s_feature_ro_compat) & ~EXT4_FEATURE_RO_COMPAT_SUPP)); return 0; } if (ext4_has_feature_bigalloc(sb) && !ext4_has_feature_extents(sb)) { ext4_msg(sb, KERN_ERR, "Can't support bigalloc feature without " "extents feature\n"); return 0; } #if !IS_ENABLED(CONFIG_QUOTA) || !IS_ENABLED(CONFIG_QFMT_V2) if (!readonly && (ext4_has_feature_quota(sb) || ext4_has_feature_project(sb))) { ext4_msg(sb, KERN_ERR, "The kernel was not built with CONFIG_QUOTA and CONFIG_QFMT_V2"); return 0; } #endif /* CONFIG_QUOTA */ return 1; } /* * This function is called once a day if we have errors logged * on the file system */ static void print_daily_error_info(struct timer_list *t) { struct ext4_sb_info *sbi = from_timer(sbi, t, s_err_report); struct super_block *sb = sbi->s_sb; struct ext4_super_block *es = sbi->s_es; if (es->s_error_count) /* fsck newer than v1.41.13 is needed to clean this condition. */ ext4_msg(sb, KERN_NOTICE, "error count since last fsck: %u", le32_to_cpu(es->s_error_count)); if (es->s_first_error_time) { printk(KERN_NOTICE "EXT4-fs (%s): initial error at time %llu: %.*s:%d", sb->s_id, ext4_get_tstamp(es, s_first_error_time), (int) sizeof(es->s_first_error_func), es->s_first_error_func, le32_to_cpu(es->s_first_error_line)); if (es->s_first_error_ino) printk(KERN_CONT ": inode %u", le32_to_cpu(es->s_first_error_ino)); if (es->s_first_error_block) printk(KERN_CONT ": block %llu", (unsigned long long) le64_to_cpu(es->s_first_error_block)); printk(KERN_CONT "\n"); } if (es->s_last_error_time) { printk(KERN_NOTICE "EXT4-fs (%s): last error at time %llu: %.*s:%d", sb->s_id, ext4_get_tstamp(es, s_last_error_time), (int) sizeof(es->s_last_error_func), es->s_last_error_func, le32_to_cpu(es->s_last_error_line)); if (es->s_last_error_ino) printk(KERN_CONT ": inode %u", le32_to_cpu(es->s_last_error_ino)); if (es->s_last_error_block) printk(KERN_CONT ": block %llu", (unsigned long long) le64_to_cpu(es->s_last_error_block)); printk(KERN_CONT "\n"); } mod_timer(&sbi->s_err_report, jiffies + 24*60*60*HZ); /* Once a day */ } /* Find next suitable group and run ext4_init_inode_table */ static int ext4_run_li_request(struct ext4_li_request *elr) { struct ext4_group_desc *gdp = NULL; struct super_block *sb = elr->lr_super; ext4_group_t ngroups = EXT4_SB(sb)->s_groups_count; ext4_group_t group = elr->lr_next_group; unsigned int prefetch_ios = 0; int ret = 0; int nr = EXT4_SB(sb)->s_mb_prefetch; u64 start_time; if (elr->lr_mode == EXT4_LI_MODE_PREFETCH_BBITMAP) { elr->lr_next_group = ext4_mb_prefetch(sb, group, nr, &prefetch_ios); ext4_mb_prefetch_fini(sb, elr->lr_next_group, nr); trace_ext4_prefetch_bitmaps(sb, group, elr->lr_next_group, nr); if (group >= elr->lr_next_group) { ret = 1; if (elr->lr_first_not_zeroed != ngroups && !sb_rdonly(sb) && test_opt(sb, INIT_INODE_TABLE)) { elr->lr_next_group = elr->lr_first_not_zeroed; elr->lr_mode = EXT4_LI_MODE_ITABLE; ret = 0; } } return ret; } for (; group < ngroups; group++) { gdp = ext4_get_group_desc(sb, group, NULL); if (!gdp) { ret = 1; break; } if (!(gdp->bg_flags & cpu_to_le16(EXT4_BG_INODE_ZEROED))) break; } if (group >= ngroups) ret = 1; if (!ret) { start_time = ktime_get_ns(); ret = ext4_init_inode_table(sb, group, elr->lr_timeout ? 0 : 1); trace_ext4_lazy_itable_init(sb, group); if (elr->lr_timeout == 0) { elr->lr_timeout = nsecs_to_jiffies((ktime_get_ns() - start_time) * EXT4_SB(elr->lr_super)->s_li_wait_mult); } elr->lr_next_sched = jiffies + elr->lr_timeout; elr->lr_next_group = group + 1; } return ret; } /* * Remove lr_request from the list_request and free the * request structure. Should be called with li_list_mtx held */ static void ext4_remove_li_request(struct ext4_li_request *elr) { if (!elr) return; list_del(&elr->lr_request); EXT4_SB(elr->lr_super)->s_li_request = NULL; kfree(elr); } static void ext4_unregister_li_request(struct super_block *sb) { mutex_lock(&ext4_li_mtx); if (!ext4_li_info) { mutex_unlock(&ext4_li_mtx); return; } mutex_lock(&ext4_li_info->li_list_mtx); ext4_remove_li_request(EXT4_SB(sb)->s_li_request); mutex_unlock(&ext4_li_info->li_list_mtx); mutex_unlock(&ext4_li_mtx); } static struct task_struct *ext4_lazyinit_task; /* * This is the function where ext4lazyinit thread lives. It walks * through the request list searching for next scheduled filesystem. * When such a fs is found, run the lazy initialization request * (ext4_rn_li_request) and keep track of the time spend in this * function. Based on that time we compute next schedule time of * the request. When walking through the list is complete, compute * next waking time and put itself into sleep. */ static int ext4_lazyinit_thread(void *arg) { struct ext4_lazy_init *eli = arg; struct list_head *pos, *n; struct ext4_li_request *elr; unsigned long next_wakeup, cur; BUG_ON(NULL == eli); set_freezable(); cont_thread: while (true) { bool next_wakeup_initialized = false; next_wakeup = 0; mutex_lock(&eli->li_list_mtx); if (list_empty(&eli->li_request_list)) { mutex_unlock(&eli->li_list_mtx); goto exit_thread; } list_for_each_safe(pos, n, &eli->li_request_list) { int err = 0; int progress = 0; elr = list_entry(pos, struct ext4_li_request, lr_request); if (time_before(jiffies, elr->lr_next_sched)) { if (!next_wakeup_initialized || time_before(elr->lr_next_sched, next_wakeup)) { next_wakeup = elr->lr_next_sched; next_wakeup_initialized = true; } continue; } if (down_read_trylock(&elr->lr_super->s_umount)) { if (sb_start_write_trylock(elr->lr_super)) { progress = 1; /* * We hold sb->s_umount, sb can not * be removed from the list, it is * now safe to drop li_list_mtx */ mutex_unlock(&eli->li_list_mtx); err = ext4_run_li_request(elr); sb_end_write(elr->lr_super); mutex_lock(&eli->li_list_mtx); n = pos->next; } up_read((&elr->lr_super->s_umount)); } /* error, remove the lazy_init job */ if (err) { ext4_remove_li_request(elr); continue; } if (!progress) { elr->lr_next_sched = jiffies + get_random_u32_below(EXT4_DEF_LI_MAX_START_DELAY * HZ); } if (!next_wakeup_initialized || time_before(elr->lr_next_sched, next_wakeup)) { next_wakeup = elr->lr_next_sched; next_wakeup_initialized = true; } } mutex_unlock(&eli->li_list_mtx); try_to_freeze(); cur = jiffies; if (!next_wakeup_initialized || time_after_eq(cur, next_wakeup)) { cond_resched(); continue; } schedule_timeout_interruptible(next_wakeup - cur); if (kthread_should_stop()) { ext4_clear_request_list(); goto exit_thread; } } exit_thread: /* * It looks like the request list is empty, but we need * to check it under the li_list_mtx lock, to prevent any * additions into it, and of course we should lock ext4_li_mtx * to atomically free the list and ext4_li_info, because at * this point another ext4 filesystem could be registering * new one. */ mutex_lock(&ext4_li_mtx); mutex_lock(&eli->li_list_mtx); if (!list_empty(&eli->li_request_list)) { mutex_unlock(&eli->li_list_mtx); mutex_unlock(&ext4_li_mtx); goto cont_thread; } mutex_unlock(&eli->li_list_mtx); kfree(ext4_li_info); ext4_li_info = NULL; mutex_unlock(&ext4_li_mtx); return 0; } static void ext4_clear_request_list(void) { struct list_head *pos, *n; struct ext4_li_request *elr; mutex_lock(&ext4_li_info->li_list_mtx); list_for_each_safe(pos, n, &ext4_li_info->li_request_list) { elr = list_entry(pos, struct ext4_li_request, lr_request); ext4_remove_li_request(elr); } mutex_unlock(&ext4_li_info->li_list_mtx); } static int ext4_run_lazyinit_thread(void) { ext4_lazyinit_task = kthread_run(ext4_lazyinit_thread, ext4_li_info, "ext4lazyinit"); if (IS_ERR(ext4_lazyinit_task)) { int err = PTR_ERR(ext4_lazyinit_task); ext4_clear_request_list(); kfree(ext4_li_info); ext4_li_info = NULL; printk(KERN_CRIT "EXT4-fs: error %d creating inode table " "initialization thread\n", err); return err; } ext4_li_info->li_state |= EXT4_LAZYINIT_RUNNING; return 0; } /* * Check whether it make sense to run itable init. thread or not. * If there is at least one uninitialized inode table, return * corresponding group number, else the loop goes through all * groups and return total number of groups. */ static ext4_group_t ext4_has_uninit_itable(struct super_block *sb) { ext4_group_t group, ngroups = EXT4_SB(sb)->s_groups_count; struct ext4_group_desc *gdp = NULL; if (!ext4_has_group_desc_csum(sb)) return ngroups; for (group = 0; group < ngroups; group++) { gdp = ext4_get_group_desc(sb, group, NULL); if (!gdp) continue; if (!(gdp->bg_flags & cpu_to_le16(EXT4_BG_INODE_ZEROED))) break; } return group; } static int ext4_li_info_new(void) { struct ext4_lazy_init *eli = NULL; eli = kzalloc(sizeof(*eli), GFP_KERNEL); if (!eli) return -ENOMEM; INIT_LIST_HEAD(&eli->li_request_list); mutex_init(&eli->li_list_mtx); eli->li_state |= EXT4_LAZYINIT_QUIT; ext4_li_info = eli; return 0; } static struct ext4_li_request *ext4_li_request_new(struct super_block *sb, ext4_group_t start) { struct ext4_li_request *elr; elr = kzalloc(sizeof(*elr), GFP_KERNEL); if (!elr) return NULL; elr->lr_super = sb; elr->lr_first_not_zeroed = start; if (test_opt(sb, NO_PREFETCH_BLOCK_BITMAPS)) { elr->lr_mode = EXT4_LI_MODE_ITABLE; elr->lr_next_group = start; } else { elr->lr_mode = EXT4_LI_MODE_PREFETCH_BBITMAP; } /* * Randomize first schedule time of the request to * spread the inode table initialization requests * better. */ elr->lr_next_sched = jiffies + get_random_u32_below(EXT4_DEF_LI_MAX_START_DELAY * HZ); return elr; } int ext4_register_li_request(struct super_block *sb, ext4_group_t first_not_zeroed) { struct ext4_sb_info *sbi = EXT4_SB(sb); struct ext4_li_request *elr = NULL; ext4_group_t ngroups = sbi->s_groups_count; int ret = 0; mutex_lock(&ext4_li_mtx); if (sbi->s_li_request != NULL) { /* * Reset timeout so it can be computed again, because * s_li_wait_mult might have changed. */ sbi->s_li_request->lr_timeout = 0; goto out; } if (sb_rdonly(sb) || (test_opt(sb, NO_PREFETCH_BLOCK_BITMAPS) && (first_not_zeroed == ngroups || !test_opt(sb, INIT_INODE_TABLE)))) goto out; elr = ext4_li_request_new(sb, first_not_zeroed); if (!elr) { ret = -ENOMEM; goto out; } if (NULL == ext4_li_info) { ret = ext4_li_info_new(); if (ret) goto out; } mutex_lock(&ext4_li_info->li_list_mtx); list_add(&elr->lr_request, &ext4_li_info->li_request_list); mutex_unlock(&ext4_li_info->li_list_mtx); sbi->s_li_request = elr; /* * set elr to NULL here since it has been inserted to * the request_list and the removal and free of it is * handled by ext4_clear_request_list from now on. */ elr = NULL; if (!(ext4_li_info->li_state & EXT4_LAZYINIT_RUNNING)) { ret = ext4_run_lazyinit_thread(); if (ret) goto out; } out: mutex_unlock(&ext4_li_mtx); if (ret) kfree(elr); return ret; } /* * We do not need to lock anything since this is called on * module unload. */ static void ext4_destroy_lazyinit_thread(void) { /* * If thread exited earlier * there's nothing to be done. */ if (!ext4_li_info || !ext4_lazyinit_task) return; kthread_stop(ext4_lazyinit_task); } static int set_journal_csum_feature_set(struct super_block *sb) { int ret = 1; int compat, incompat; struct ext4_sb_info *sbi = EXT4_SB(sb); if (ext4_has_metadata_csum(sb)) { /* journal checksum v3 */ compat = 0; incompat = JBD2_FEATURE_INCOMPAT_CSUM_V3; } else { /* journal checksum v1 */ compat = JBD2_FEATURE_COMPAT_CHECKSUM; incompat = 0; } jbd2_journal_clear_features(sbi->s_journal, JBD2_FEATURE_COMPAT_CHECKSUM, 0, JBD2_FEATURE_INCOMPAT_CSUM_V3 | JBD2_FEATURE_INCOMPAT_CSUM_V2); if (test_opt(sb, JOURNAL_ASYNC_COMMIT)) { ret = jbd2_journal_set_features(sbi->s_journal, compat, 0, JBD2_FEATURE_INCOMPAT_ASYNC_COMMIT | incompat); } else if (test_opt(sb, JOURNAL_CHECKSUM)) { ret = jbd2_journal_set_features(sbi->s_journal, compat, 0, incompat); jbd2_journal_clear_features(sbi->s_journal, 0, 0, JBD2_FEATURE_INCOMPAT_ASYNC_COMMIT); } else { jbd2_journal_clear_features(sbi->s_journal, 0, 0, JBD2_FEATURE_INCOMPAT_ASYNC_COMMIT); } return ret; } /* * Note: calculating the overhead so we can be compatible with * historical BSD practice is quite difficult in the face of * clusters/bigalloc. This is because multiple metadata blocks from * different block group can end up in the same allocation cluster. * Calculating the exact overhead in the face of clustered allocation * requires either O(all block bitmaps) in memory or O(number of block * groups**2) in time. We will still calculate the superblock for * older file systems --- and if we come across with a bigalloc file * system with zero in s_overhead_clusters the estimate will be close to * correct especially for very large cluster sizes --- but for newer * file systems, it's better to calculate this figure once at mkfs * time, and store it in the superblock. If the superblock value is * present (even for non-bigalloc file systems), we will use it. */ static int count_overhead(struct super_block *sb, ext4_group_t grp, char *buf) { struct ext4_sb_info *sbi = EXT4_SB(sb); struct ext4_group_desc *gdp; ext4_fsblk_t first_block, last_block, b; ext4_group_t i, ngroups = ext4_get_groups_count(sb); int s, j, count = 0; int has_super = ext4_bg_has_super(sb, grp); if (!ext4_has_feature_bigalloc(sb)) return (has_super + ext4_bg_num_gdb(sb, grp) + (has_super ? le16_to_cpu(sbi->s_es->s_reserved_gdt_blocks) : 0) + sbi->s_itb_per_group + 2); first_block = le32_to_cpu(sbi->s_es->s_first_data_block) + (grp * EXT4_BLOCKS_PER_GROUP(sb)); last_block = first_block + EXT4_BLOCKS_PER_GROUP(sb) - 1; for (i = 0; i < ngroups; i++) { gdp = ext4_get_group_desc(sb, i, NULL); b = ext4_block_bitmap(sb, gdp); if (b >= first_block && b <= last_block) { ext4_set_bit(EXT4_B2C(sbi, b - first_block), buf); count++; } b = ext4_inode_bitmap(sb, gdp); if (b >= first_block && b <= last_block) { ext4_set_bit(EXT4_B2C(sbi, b - first_block), buf); count++; } b = ext4_inode_table(sb, gdp); if (b >= first_block && b + sbi->s_itb_per_group <= last_block) for (j = 0; j < sbi->s_itb_per_group; j++, b++) { int c = EXT4_B2C(sbi, b - first_block); ext4_set_bit(c, buf); count++; } if (i != grp) continue; s = 0; if (ext4_bg_has_super(sb, grp)) { ext4_set_bit(s++, buf); count++; } j = ext4_bg_num_gdb(sb, grp); if (s + j > EXT4_BLOCKS_PER_GROUP(sb)) { ext4_error(sb, "Invalid number of block group " "descriptor blocks: %d", j); j = EXT4_BLOCKS_PER_GROUP(sb) - s; } count += j; for (; j > 0; j--) ext4_set_bit(EXT4_B2C(sbi, s++), buf); } if (!count) return 0; return EXT4_CLUSTERS_PER_GROUP(sb) - ext4_count_free(buf, EXT4_CLUSTERS_PER_GROUP(sb) / 8); } /* * Compute the overhead and stash it in sbi->s_overhead */ int ext4_calculate_overhead(struct super_block *sb) { struct ext4_sb_info *sbi = EXT4_SB(sb); struct ext4_super_block *es = sbi->s_es; struct inode *j_inode; unsigned int j_blocks, j_inum = le32_to_cpu(es->s_journal_inum); ext4_group_t i, ngroups = ext4_get_groups_count(sb); ext4_fsblk_t overhead = 0; char *buf = (char *) get_zeroed_page(GFP_NOFS); if (!buf) return -ENOMEM; /* * Compute the overhead (FS structures). This is constant * for a given filesystem unless the number of block groups * changes so we cache the previous value until it does. */ /* * All of the blocks before first_data_block are overhead */ overhead = EXT4_B2C(sbi, le32_to_cpu(es->s_first_data_block)); /* * Add the overhead found in each block group */ for (i = 0; i < ngroups; i++) { int blks; blks = count_overhead(sb, i, buf); overhead += blks; if (blks) memset(buf, 0, PAGE_SIZE); cond_resched(); } /* * Add the internal journal blocks whether the journal has been * loaded or not */ if (sbi->s_journal && !sbi->s_journal_bdev_file) overhead += EXT4_NUM_B2C(sbi, sbi->s_journal->j_total_len); else if (ext4_has_feature_journal(sb) && !sbi->s_journal && j_inum) { /* j_inum for internal journal is non-zero */ j_inode = ext4_get_journal_inode(sb, j_inum); if (!IS_ERR(j_inode)) { j_blocks = j_inode->i_size >> sb->s_blocksize_bits; overhead += EXT4_NUM_B2C(sbi, j_blocks); iput(j_inode); } else { ext4_msg(sb, KERN_ERR, "can't get journal size"); } } sbi->s_overhead = overhead; smp_wmb(); free_page((unsigned long) buf); return 0; } static void ext4_set_resv_clusters(struct super_block *sb) { ext4_fsblk_t resv_clusters; struct ext4_sb_info *sbi = EXT4_SB(sb); /* * There's no need to reserve anything when we aren't using extents. * The space estimates are exact, there are no unwritten extents, * hole punching doesn't need new metadata... This is needed especially * to keep ext2/3 backward compatibility. */ if (!ext4_has_feature_extents(sb)) return; /* * By default we reserve 2% or 4096 clusters, whichever is smaller. * This should cover the situations where we can not afford to run * out of space like for example punch hole, or converting * unwritten extents in delalloc path. In most cases such * allocation would require 1, or 2 blocks, higher numbers are * very rare. */ resv_clusters = (ext4_blocks_count(sbi->s_es) >> sbi->s_cluster_bits); do_div(resv_clusters, 50); resv_clusters = min_t(ext4_fsblk_t, resv_clusters, 4096); atomic64_set(&sbi->s_resv_clusters, resv_clusters); } static const char *ext4_quota_mode(struct super_block *sb) { #ifdef CONFIG_QUOTA if (!ext4_quota_capable(sb)) return "none"; if (EXT4_SB(sb)->s_journal && ext4_is_quota_journalled(sb)) return "journalled"; else return "writeback"; #else return "disabled"; #endif } static void ext4_setup_csum_trigger(struct super_block *sb, enum ext4_journal_trigger_type type, void (*trigger)( struct jbd2_buffer_trigger_type *type, struct buffer_head *bh, void *mapped_data, size_t size)) { struct ext4_sb_info *sbi = EXT4_SB(sb); sbi->s_journal_triggers[type].sb = sb; sbi->s_journal_triggers[type].tr_triggers.t_frozen = trigger; } static void ext4_free_sbi(struct ext4_sb_info *sbi) { if (!sbi) return; kfree(sbi->s_blockgroup_lock); fs_put_dax(sbi->s_daxdev, NULL); kfree(sbi); } static struct ext4_sb_info *ext4_alloc_sbi(struct super_block *sb) { struct ext4_sb_info *sbi; sbi = kzalloc(sizeof(*sbi), GFP_KERNEL); if (!sbi) return NULL; sbi->s_daxdev = fs_dax_get_by_bdev(sb->s_bdev, &sbi->s_dax_part_off, NULL, NULL); sbi->s_blockgroup_lock = kzalloc(sizeof(struct blockgroup_lock), GFP_KERNEL); if (!sbi->s_blockgroup_lock) goto err_out; sb->s_fs_info = sbi; sbi->s_sb = sb; return sbi; err_out: fs_put_dax(sbi->s_daxdev, NULL); kfree(sbi); return NULL; } static void ext4_set_def_opts(struct super_block *sb, struct ext4_super_block *es) { unsigned long def_mount_opts; /* Set defaults before we parse the mount options */ def_mount_opts = le32_to_cpu(es->s_default_mount_opts); set_opt(sb, INIT_INODE_TABLE); if (def_mount_opts & EXT4_DEFM_DEBUG) set_opt(sb, DEBUG); if (def_mount_opts & EXT4_DEFM_BSDGROUPS) set_opt(sb, GRPID); if (def_mount_opts & EXT4_DEFM_UID16) set_opt(sb, NO_UID32); /* xattr user namespace & acls are now defaulted on */ set_opt(sb, XATTR_USER); #ifdef CONFIG_EXT4_FS_POSIX_ACL set_opt(sb, POSIX_ACL); #endif if (ext4_has_feature_fast_commit(sb)) set_opt2(sb, JOURNAL_FAST_COMMIT); /* don't forget to enable journal_csum when metadata_csum is enabled. */ if (ext4_has_metadata_csum(sb)) set_opt(sb, JOURNAL_CHECKSUM); if ((def_mount_opts & EXT4_DEFM_JMODE) == EXT4_DEFM_JMODE_DATA) set_opt(sb, JOURNAL_DATA); else if ((def_mount_opts & EXT4_DEFM_JMODE) == EXT4_DEFM_JMODE_ORDERED) set_opt(sb, ORDERED_DATA); else if ((def_mount_opts & EXT4_DEFM_JMODE) == EXT4_DEFM_JMODE_WBACK) set_opt(sb, WRITEBACK_DATA); if (le16_to_cpu(es->s_errors) == EXT4_ERRORS_PANIC) set_opt(sb, ERRORS_PANIC); else if (le16_to_cpu(es->s_errors) == EXT4_ERRORS_CONTINUE) set_opt(sb, ERRORS_CONT); else set_opt(sb, ERRORS_RO); /* block_validity enabled by default; disable with noblock_validity */ set_opt(sb, BLOCK_VALIDITY); if (def_mount_opts & EXT4_DEFM_DISCARD) set_opt(sb, DISCARD); if ((def_mount_opts & EXT4_DEFM_NOBARRIER) == 0) set_opt(sb, BARRIER); /* * enable delayed allocation by default * Use -o nodelalloc to turn it off */ if (!IS_EXT3_SB(sb) && !IS_EXT2_SB(sb) && ((def_mount_opts & EXT4_DEFM_NODELALLOC) == 0)) set_opt(sb, DELALLOC); if (sb->s_blocksize <= PAGE_SIZE) set_opt(sb, DIOREAD_NOLOCK); } static int ext4_handle_clustersize(struct super_block *sb) { struct ext4_sb_info *sbi = EXT4_SB(sb); struct ext4_super_block *es = sbi->s_es; int clustersize; /* Handle clustersize */ clustersize = BLOCK_SIZE << le32_to_cpu(es->s_log_cluster_size); if (ext4_has_feature_bigalloc(sb)) { if (clustersize < sb->s_blocksize) { ext4_msg(sb, KERN_ERR, "cluster size (%d) smaller than " "block size (%lu)", clustersize, sb->s_blocksize); return -EINVAL; } sbi->s_cluster_bits = le32_to_cpu(es->s_log_cluster_size) - le32_to_cpu(es->s_log_block_size); } else { if (clustersize != sb->s_blocksize) { ext4_msg(sb, KERN_ERR, "fragment/cluster size (%d) != " "block size (%lu)", clustersize, sb->s_blocksize); return -EINVAL; } if (sbi->s_blocks_per_group > sb->s_blocksize * 8) { ext4_msg(sb, KERN_ERR, "#blocks per group too big: %lu", sbi->s_blocks_per_group); return -EINVAL; } sbi->s_cluster_bits = 0; } sbi->s_clusters_per_group = le32_to_cpu(es->s_clusters_per_group); if (sbi->s_clusters_per_group > sb->s_blocksize * 8) { ext4_msg(sb, KERN_ERR, "#clusters per group too big: %lu", sbi->s_clusters_per_group); return -EINVAL; } if (sbi->s_blocks_per_group != (sbi->s_clusters_per_group * (clustersize / sb->s_blocksize))) { ext4_msg(sb, KERN_ERR, "blocks per group (%lu) and clusters per group (%lu) inconsistent", sbi->s_blocks_per_group, sbi->s_clusters_per_group); return -EINVAL; } sbi->s_cluster_ratio = clustersize / sb->s_blocksize; /* Do we have standard group size of clustersize * 8 blocks ? */ if (sbi->s_blocks_per_group == clustersize << 3) set_opt2(sb, STD_GROUP_SIZE); return 0; } /* * ext4_atomic_write_init: Initializes filesystem min & max atomic write units. * @sb: super block * TODO: Later add support for bigalloc */ static void ext4_atomic_write_init(struct super_block *sb) { struct ext4_sb_info *sbi = EXT4_SB(sb); struct block_device *bdev = sb->s_bdev; if (!bdev_can_atomic_write(bdev)) return; if (!ext4_has_feature_extents(sb)) return; sbi->s_awu_min = max(sb->s_blocksize, bdev_atomic_write_unit_min_bytes(bdev)); sbi->s_awu_max = min(sb->s_blocksize, bdev_atomic_write_unit_max_bytes(bdev)); if (sbi->s_awu_min && sbi->s_awu_max && sbi->s_awu_min <= sbi->s_awu_max) { ext4_msg(sb, KERN_NOTICE, "Supports (experimental) DIO atomic writes awu_min: %u, awu_max: %u", sbi->s_awu_min, sbi->s_awu_max); } else { sbi->s_awu_min = 0; sbi->s_awu_max = 0; } } static void ext4_fast_commit_init(struct super_block *sb) { struct ext4_sb_info *sbi = EXT4_SB(sb); /* Initialize fast commit stuff */ atomic_set(&sbi->s_fc_subtid, 0); INIT_LIST_HEAD(&sbi->s_fc_q[FC_Q_MAIN]); INIT_LIST_HEAD(&sbi->s_fc_q[FC_Q_STAGING]); INIT_LIST_HEAD(&sbi->s_fc_dentry_q[FC_Q_MAIN]); INIT_LIST_HEAD(&sbi->s_fc_dentry_q[FC_Q_STAGING]); sbi->s_fc_bytes = 0; ext4_clear_mount_flag(sb, EXT4_MF_FC_INELIGIBLE); sbi->s_fc_ineligible_tid = 0; spin_lock_init(&sbi->s_fc_lock); memset(&sbi->s_fc_stats, 0, sizeof(sbi->s_fc_stats)); sbi->s_fc_replay_state.fc_regions = NULL; sbi->s_fc_replay_state.fc_regions_size = 0; sbi->s_fc_replay_state.fc_regions_used = 0; sbi->s_fc_replay_state.fc_regions_valid = 0; sbi->s_fc_replay_state.fc_modified_inodes = NULL; sbi->s_fc_replay_state.fc_modified_inodes_size = 0; sbi->s_fc_replay_state.fc_modified_inodes_used = 0; } static int ext4_inode_info_init(struct super_block *sb, struct ext4_super_block *es) { struct ext4_sb_info *sbi = EXT4_SB(sb); if (le32_to_cpu(es->s_rev_level) == EXT4_GOOD_OLD_REV) { sbi->s_inode_size = EXT4_GOOD_OLD_INODE_SIZE; sbi->s_first_ino = EXT4_GOOD_OLD_FIRST_INO; } else { sbi->s_inode_size = le16_to_cpu(es->s_inode_size); sbi->s_first_ino = le32_to_cpu(es->s_first_ino); if (sbi->s_first_ino < EXT4_GOOD_OLD_FIRST_INO) { ext4_msg(sb, KERN_ERR, "invalid first ino: %u", sbi->s_first_ino); return -EINVAL; } if ((sbi->s_inode_size < EXT4_GOOD_OLD_INODE_SIZE) || (!is_power_of_2(sbi->s_inode_size)) || (sbi->s_inode_size > sb->s_blocksize)) { ext4_msg(sb, KERN_ERR, "unsupported inode size: %d", sbi->s_inode_size); ext4_msg(sb, KERN_ERR, "blocksize: %lu", sb->s_blocksize); return -EINVAL; } /* * i_atime_extra is the last extra field available for * [acm]times in struct ext4_inode. Checking for that * field should suffice to ensure we have extra space * for all three. */ if (sbi->s_inode_size >= offsetof(struct ext4_inode, i_atime_extra) + sizeof(((struct ext4_inode *)0)->i_atime_extra)) { sb->s_time_gran = 1; sb->s_time_max = EXT4_EXTRA_TIMESTAMP_MAX; } else { sb->s_time_gran = NSEC_PER_SEC; sb->s_time_max = EXT4_NON_EXTRA_TIMESTAMP_MAX; } sb->s_time_min = EXT4_TIMESTAMP_MIN; } if (sbi->s_inode_size > EXT4_GOOD_OLD_INODE_SIZE) { sbi->s_want_extra_isize = sizeof(struct ext4_inode) - EXT4_GOOD_OLD_INODE_SIZE; if (ext4_has_feature_extra_isize(sb)) { unsigned v, max = (sbi->s_inode_size - EXT4_GOOD_OLD_INODE_SIZE); v = le16_to_cpu(es->s_want_extra_isize); if (v > max) { ext4_msg(sb, KERN_ERR, "bad s_want_extra_isize: %d", v); return -EINVAL; } if (sbi->s_want_extra_isize < v) sbi->s_want_extra_isize = v; v = le16_to_cpu(es->s_min_extra_isize); if (v > max) { ext4_msg(sb, KERN_ERR, "bad s_min_extra_isize: %d", v); return -EINVAL; } if (sbi->s_want_extra_isize < v) sbi->s_want_extra_isize = v; } } return 0; } #if IS_ENABLED(CONFIG_UNICODE) static int ext4_encoding_init(struct super_block *sb, struct ext4_super_block *es) { const struct ext4_sb_encodings *encoding_info; struct unicode_map *encoding; __u16 encoding_flags = le16_to_cpu(es->s_encoding_flags); if (!ext4_has_feature_casefold(sb) || sb->s_encoding) return 0; encoding_info = ext4_sb_read_encoding(es); if (!encoding_info) { ext4_msg(sb, KERN_ERR, "Encoding requested by superblock is unknown"); return -EINVAL; } encoding = utf8_load(encoding_info->version); if (IS_ERR(encoding)) { ext4_msg(sb, KERN_ERR, "can't mount with superblock charset: %s-%u.%u.%u " "not supported by the kernel. flags: 0x%x.", encoding_info->name, unicode_major(encoding_info->version), unicode_minor(encoding_info->version), unicode_rev(encoding_info->version), encoding_flags); return -EINVAL; } ext4_msg(sb, KERN_INFO,"Using encoding defined by superblock: " "%s-%u.%u.%u with flags 0x%hx", encoding_info->name, unicode_major(encoding_info->version), unicode_minor(encoding_info->version), unicode_rev(encoding_info->version), encoding_flags); sb->s_encoding = encoding; sb->s_encoding_flags = encoding_flags; return 0; } #else static inline int ext4_encoding_init(struct super_block *sb, struct ext4_super_block *es) { return 0; } #endif static int ext4_init_metadata_csum(struct super_block *sb, struct ext4_super_block *es) { struct ext4_sb_info *sbi = EXT4_SB(sb); /* Warn if metadata_csum and gdt_csum are both set. */ if (ext4_has_feature_metadata_csum(sb) && ext4_has_feature_gdt_csum(sb)) ext4_warning(sb, "metadata_csum and uninit_bg are " "redundant flags; please run fsck."); /* Check for a known checksum algorithm */ if (!ext4_verify_csum_type(sb, es)) { ext4_msg(sb, KERN_ERR, "VFS: Found ext4 filesystem with " "unknown checksum algorithm."); return -EINVAL; } ext4_setup_csum_trigger(sb, EXT4_JTR_ORPHAN_FILE, ext4_orphan_file_block_trigger); /* Load the checksum driver */ sbi->s_chksum_driver = crypto_alloc_shash("crc32c", 0, 0); if (IS_ERR(sbi->s_chksum_driver)) { int ret = PTR_ERR(sbi->s_chksum_driver); ext4_msg(sb, KERN_ERR, "Cannot load crc32c driver."); sbi->s_chksum_driver = NULL; return ret; } /* Check superblock checksum */ if (!ext4_superblock_csum_verify(sb, es)) { ext4_msg(sb, KERN_ERR, "VFS: Found ext4 filesystem with " "invalid superblock checksum. Run e2fsck?"); return -EFSBADCRC; } /* Precompute checksum seed for all metadata */ if (ext4_has_feature_csum_seed(sb)) sbi->s_csum_seed = le32_to_cpu(es->s_checksum_seed); else if (ext4_has_metadata_csum(sb) || ext4_has_feature_ea_inode(sb)) sbi->s_csum_seed = ext4_chksum(sbi, ~0, es->s_uuid, sizeof(es->s_uuid)); return 0; } static int ext4_check_feature_compatibility(struct super_block *sb, struct ext4_super_block *es, int silent) { struct ext4_sb_info *sbi = EXT4_SB(sb); if (le32_to_cpu(es->s_rev_level) == EXT4_GOOD_OLD_REV && (ext4_has_compat_features(sb) || ext4_has_ro_compat_features(sb) || ext4_has_incompat_features(sb))) ext4_msg(sb, KERN_WARNING, "feature flags set on rev 0 fs, " "running e2fsck is recommended"); if (es->s_creator_os == cpu_to_le32(EXT4_OS_HURD)) { set_opt2(sb, HURD_COMPAT); if (ext4_has_feature_64bit(sb)) { ext4_msg(sb, KERN_ERR, "The Hurd can't support 64-bit file systems"); return -EINVAL; } /* * ea_inode feature uses l_i_version field which is not * available in HURD_COMPAT mode. */ if (ext4_has_feature_ea_inode(sb)) { ext4_msg(sb, KERN_ERR, "ea_inode feature is not supported for Hurd"); return -EINVAL; } } if (IS_EXT2_SB(sb)) { if (ext2_feature_set_ok(sb)) ext4_msg(sb, KERN_INFO, "mounting ext2 file system " "using the ext4 subsystem"); else { /* * If we're probing be silent, if this looks like * it's actually an ext[34] filesystem. */ if (silent && ext4_feature_set_ok(sb, sb_rdonly(sb))) return -EINVAL; ext4_msg(sb, KERN_ERR, "couldn't mount as ext2 due " "to feature incompatibilities"); return -EINVAL; } } if (IS_EXT3_SB(sb)) { if (ext3_feature_set_ok(sb)) ext4_msg(sb, KERN_INFO, "mounting ext3 file system " "using the ext4 subsystem"); else { /* * If we're probing be silent, if this looks like * it's actually an ext4 filesystem. */ if (silent && ext4_feature_set_ok(sb, sb_rdonly(sb))) return -EINVAL; ext4_msg(sb, KERN_ERR, "couldn't mount as ext3 due " "to feature incompatibilities"); return -EINVAL; } } /* * Check feature flags regardless of the revision level, since we * previously didn't change the revision level when setting the flags, * so there is a chance incompat flags are set on a rev 0 filesystem. */ if (!ext4_feature_set_ok(sb, (sb_rdonly(sb)))) return -EINVAL; if (sbi->s_daxdev) { if (sb->s_blocksize == PAGE_SIZE) set_bit(EXT4_FLAGS_BDEV_IS_DAX, &sbi->s_ext4_flags); else ext4_msg(sb, KERN_ERR, "unsupported blocksize for DAX\n"); } if (sbi->s_mount_opt & EXT4_MOUNT_DAX_ALWAYS) { if (ext4_has_feature_inline_data(sb)) { ext4_msg(sb, KERN_ERR, "Cannot use DAX on a filesystem" " that may contain inline data"); return -EINVAL; } if (!test_bit(EXT4_FLAGS_BDEV_IS_DAX, &sbi->s_ext4_flags)) { ext4_msg(sb, KERN_ERR, "DAX unsupported by block device."); return -EINVAL; } } if (ext4_has_feature_encrypt(sb) && es->s_encryption_level) { ext4_msg(sb, KERN_ERR, "Unsupported encryption level %d", es->s_encryption_level); return -EINVAL; } return 0; } static int ext4_check_geometry(struct super_block *sb, struct ext4_super_block *es) { struct ext4_sb_info *sbi = EXT4_SB(sb); __u64 blocks_count; int err; if (le16_to_cpu(sbi->s_es->s_reserved_gdt_blocks) > (sb->s_blocksize / 4)) { ext4_msg(sb, KERN_ERR, "Number of reserved GDT blocks insanely large: %d", le16_to_cpu(sbi->s_es->s_reserved_gdt_blocks)); return -EINVAL; } /* * Test whether we have more sectors than will fit in sector_t, * and whether the max offset is addressable by the page cache. */ err = generic_check_addressable(sb->s_blocksize_bits, ext4_blocks_count(es)); if (err) { ext4_msg(sb, KERN_ERR, "filesystem" " too large to mount safely on this system"); return err; } /* check blocks count against device size */ blocks_count = sb_bdev_nr_blocks(sb); if (blocks_count && ext4_blocks_count(es) > blocks_count) { ext4_msg(sb, KERN_WARNING, "bad geometry: block count %llu " "exceeds size of device (%llu blocks)", ext4_blocks_count(es), blocks_count); return -EINVAL; } /* * It makes no sense for the first data block to be beyond the end * of the filesystem. */ if (le32_to_cpu(es->s_first_data_block) >= ext4_blocks_count(es)) { ext4_msg(sb, KERN_WARNING, "bad geometry: first data " "block %u is beyond end of filesystem (%llu)", le32_to_cpu(es->s_first_data_block), ext4_blocks_count(es)); return -EINVAL; } if ((es->s_first_data_block == 0) && (es->s_log_block_size == 0) && (sbi->s_cluster_ratio == 1)) { ext4_msg(sb, KERN_WARNING, "bad geometry: first data " "block is 0 with a 1k block and cluster size"); return -EINVAL; } blocks_count = (ext4_blocks_count(es) - le32_to_cpu(es->s_first_data_block) + EXT4_BLOCKS_PER_GROUP(sb) - 1); do_div(blocks_count, EXT4_BLOCKS_PER_GROUP(sb)); if (blocks_count > ((uint64_t)1<<32) - EXT4_DESC_PER_BLOCK(sb)) { ext4_msg(sb, KERN_WARNING, "groups count too large: %llu " "(block count %llu, first data block %u, " "blocks per group %lu)", blocks_count, ext4_blocks_count(es), le32_to_cpu(es->s_first_data_block), EXT4_BLOCKS_PER_GROUP(sb)); return -EINVAL; } sbi->s_groups_count = blocks_count; sbi->s_blockfile_groups = min_t(ext4_group_t, sbi->s_groups_count, (EXT4_MAX_BLOCK_FILE_PHYS / EXT4_BLOCKS_PER_GROUP(sb))); if (((u64)sbi->s_groups_count * sbi->s_inodes_per_group) != le32_to_cpu(es->s_inodes_count)) { ext4_msg(sb, KERN_ERR, "inodes count not valid: %u vs %llu", le32_to_cpu(es->s_inodes_count), ((u64)sbi->s_groups_count * sbi->s_inodes_per_group)); return -EINVAL; } return 0; } static int ext4_group_desc_init(struct super_block *sb, struct ext4_super_block *es, ext4_fsblk_t logical_sb_block, ext4_group_t *first_not_zeroed) { struct ext4_sb_info *sbi = EXT4_SB(sb); unsigned int db_count; ext4_fsblk_t block; int i; db_count = (sbi->s_groups_count + EXT4_DESC_PER_BLOCK(sb) - 1) / EXT4_DESC_PER_BLOCK(sb); if (ext4_has_feature_meta_bg(sb)) { if (le32_to_cpu(es->s_first_meta_bg) > db_count) { ext4_msg(sb, KERN_WARNING, "first meta block group too large: %u " "(group descriptor block count %u)", le32_to_cpu(es->s_first_meta_bg), db_count); return -EINVAL; } } rcu_assign_pointer(sbi->s_group_desc, kvmalloc_array(db_count, sizeof(struct buffer_head *), GFP_KERNEL)); if (sbi->s_group_desc == NULL) { ext4_msg(sb, KERN_ERR, "not enough memory"); return -ENOMEM; } bgl_lock_init(sbi->s_blockgroup_lock); /* Pre-read the descriptors into the buffer cache */ for (i = 0; i < db_count; i++) { block = descriptor_loc(sb, logical_sb_block, i); ext4_sb_breadahead_unmovable(sb, block); } for (i = 0; i < db_count; i++) { struct buffer_head *bh; block = descriptor_loc(sb, logical_sb_block, i); bh = ext4_sb_bread_unmovable(sb, block); if (IS_ERR(bh)) { ext4_msg(sb, KERN_ERR, "can't read group descriptor %d", i); sbi->s_gdb_count = i; return PTR_ERR(bh); } rcu_read_lock(); rcu_dereference(sbi->s_group_desc)[i] = bh; rcu_read_unlock(); } sbi->s_gdb_count = db_count; if (!ext4_check_descriptors(sb, logical_sb_block, first_not_zeroed)) { ext4_msg(sb, KERN_ERR, "group descriptors corrupted!"); return -EFSCORRUPTED; } return 0; } static int ext4_load_and_init_journal(struct super_block *sb, struct ext4_super_block *es, struct ext4_fs_context *ctx) { struct ext4_sb_info *sbi = EXT4_SB(sb); int err; err = ext4_load_journal(sb, es, ctx->journal_devnum); if (err) return err; if (ext4_has_feature_64bit(sb) && !jbd2_journal_set_features(EXT4_SB(sb)->s_journal, 0, 0, JBD2_FEATURE_INCOMPAT_64BIT)) { ext4_msg(sb, KERN_ERR, "Failed to set 64-bit journal feature"); goto out; } if (!set_journal_csum_feature_set(sb)) { ext4_msg(sb, KERN_ERR, "Failed to set journal checksum " "feature set"); goto out; } if (test_opt2(sb, JOURNAL_FAST_COMMIT) && !jbd2_journal_set_features(EXT4_SB(sb)->s_journal, 0, 0, JBD2_FEATURE_INCOMPAT_FAST_COMMIT)) { ext4_msg(sb, KERN_ERR, "Failed to set fast commit journal feature"); goto out; } /* We have now updated the journal if required, so we can * validate the data journaling mode. */ switch (test_opt(sb, DATA_FLAGS)) { case 0: /* No mode set, assume a default based on the journal * capabilities: ORDERED_DATA if the journal can * cope, else JOURNAL_DATA */ if (jbd2_journal_check_available_features (sbi->s_journal, 0, 0, JBD2_FEATURE_INCOMPAT_REVOKE)) { set_opt(sb, ORDERED_DATA); sbi->s_def_mount_opt |= EXT4_MOUNT_ORDERED_DATA; } else { set_opt(sb, JOURNAL_DATA); sbi->s_def_mount_opt |= EXT4_MOUNT_JOURNAL_DATA; } break; case EXT4_MOUNT_ORDERED_DATA: case EXT4_MOUNT_WRITEBACK_DATA: if (!jbd2_journal_check_available_features (sbi->s_journal, 0, 0, JBD2_FEATURE_INCOMPAT_REVOKE)) { ext4_msg(sb, KERN_ERR, "Journal does not support " "requested data journaling mode"); goto out; } break; default: break; } if (test_opt(sb, DATA_FLAGS) == EXT4_MOUNT_ORDERED_DATA && test_opt(sb, JOURNAL_ASYNC_COMMIT)) { ext4_msg(sb, KERN_ERR, "can't mount with " "journal_async_commit in data=ordered mode"); goto out; } set_task_ioprio(sbi->s_journal->j_task, ctx->journal_ioprio); sbi->s_journal->j_submit_inode_data_buffers = ext4_journal_submit_inode_data_buffers; sbi->s_journal->j_finish_inode_data_buffers = ext4_journal_finish_inode_data_buffers; return 0; out: /* flush s_sb_upd_work before destroying the journal. */ flush_work(&sbi->s_sb_upd_work); jbd2_journal_destroy(sbi->s_journal); sbi->s_journal = NULL; return -EINVAL; } static int ext4_check_journal_data_mode(struct super_block *sb) { if (test_opt(sb, DATA_FLAGS) == EXT4_MOUNT_JOURNAL_DATA) { printk_once(KERN_WARNING "EXT4-fs: Warning: mounting with " "data=journal disables delayed allocation, " "dioread_nolock, O_DIRECT and fast_commit support!\n"); /* can't mount with both data=journal and dioread_nolock. */ clear_opt(sb, DIOREAD_NOLOCK); clear_opt2(sb, JOURNAL_FAST_COMMIT); if (test_opt2(sb, EXPLICIT_DELALLOC)) { ext4_msg(sb, KERN_ERR, "can't mount with " "both data=journal and delalloc"); return -EINVAL; } if (test_opt(sb, DAX_ALWAYS)) { ext4_msg(sb, KERN_ERR, "can't mount with " "both data=journal and dax"); return -EINVAL; } if (ext4_has_feature_encrypt(sb)) { ext4_msg(sb, KERN_WARNING, "encrypted files will use data=ordered " "instead of data journaling mode"); } if (test_opt(sb, DELALLOC)) clear_opt(sb, DELALLOC); } else { sb->s_iflags |= SB_I_CGROUPWB; } return 0; } static int ext4_load_super(struct super_block *sb, ext4_fsblk_t *lsb, int silent) { struct ext4_sb_info *sbi = EXT4_SB(sb); struct ext4_super_block *es; ext4_fsblk_t logical_sb_block; unsigned long offset = 0; struct buffer_head *bh; int ret = -EINVAL; int blocksize; blocksize = sb_min_blocksize(sb, EXT4_MIN_BLOCK_SIZE); if (!blocksize) { ext4_msg(sb, KERN_ERR, "unable to set blocksize"); return -EINVAL; } /* * The ext4 superblock will not be buffer aligned for other than 1kB * block sizes. We need to calculate the offset from buffer start. */ if (blocksize != EXT4_MIN_BLOCK_SIZE) { logical_sb_block = sbi->s_sb_block * EXT4_MIN_BLOCK_SIZE; offset = do_div(logical_sb_block, blocksize); } else { logical_sb_block = sbi->s_sb_block; } bh = ext4_sb_bread_unmovable(sb, logical_sb_block); if (IS_ERR(bh)) { ext4_msg(sb, KERN_ERR, "unable to read superblock"); return PTR_ERR(bh); } /* * Note: s_es must be initialized as soon as possible because * some ext4 macro-instructions depend on its value */ es = (struct ext4_super_block *) (bh->b_data + offset); sbi->s_es = es; sb->s_magic = le16_to_cpu(es->s_magic); if (sb->s_magic != EXT4_SUPER_MAGIC) { if (!silent) ext4_msg(sb, KERN_ERR, "VFS: Can't find ext4 filesystem"); goto out; } if (le32_to_cpu(es->s_log_block_size) > (EXT4_MAX_BLOCK_LOG_SIZE - EXT4_MIN_BLOCK_LOG_SIZE)) { ext4_msg(sb, KERN_ERR, "Invalid log block size: %u", le32_to_cpu(es->s_log_block_size)); goto out; } if (le32_to_cpu(es->s_log_cluster_size) > (EXT4_MAX_CLUSTER_LOG_SIZE - EXT4_MIN_BLOCK_LOG_SIZE)) { ext4_msg(sb, KERN_ERR, "Invalid log cluster size: %u", le32_to_cpu(es->s_log_cluster_size)); goto out; } blocksize = EXT4_MIN_BLOCK_SIZE << le32_to_cpu(es->s_log_block_size); /* * If the default block size is not the same as the real block size, * we need to reload it. */ if (sb->s_blocksize == blocksize) { *lsb = logical_sb_block; sbi->s_sbh = bh; return 0; } /* * bh must be released before kill_bdev(), otherwise * it won't be freed and its page also. kill_bdev() * is called by sb_set_blocksize(). */ brelse(bh); /* Validate the filesystem blocksize */ if (!sb_set_blocksize(sb, blocksize)) { ext4_msg(sb, KERN_ERR, "bad block size %d", blocksize); bh = NULL; goto out; } logical_sb_block = sbi->s_sb_block * EXT4_MIN_BLOCK_SIZE; offset = do_div(logical_sb_block, blocksize); bh = ext4_sb_bread_unmovable(sb, logical_sb_block); if (IS_ERR(bh)) { ext4_msg(sb, KERN_ERR, "Can't read superblock on 2nd try"); ret = PTR_ERR(bh); bh = NULL; goto out; } es = (struct ext4_super_block *)(bh->b_data + offset); sbi->s_es = es; if (es->s_magic != cpu_to_le16(EXT4_SUPER_MAGIC)) { ext4_msg(sb, KERN_ERR, "Magic mismatch, very weird!"); goto out; } *lsb = logical_sb_block; sbi->s_sbh = bh; return 0; out: brelse(bh); return ret; } static int ext4_hash_info_init(struct super_block *sb) { struct ext4_sb_info *sbi = EXT4_SB(sb); struct ext4_super_block *es = sbi->s_es; unsigned int i; sbi->s_def_hash_version = es->s_def_hash_version; if (sbi->s_def_hash_version > DX_HASH_LAST) { ext4_msg(sb, KERN_ERR, "Invalid default hash set in the superblock"); return -EINVAL; } else if (sbi->s_def_hash_version == DX_HASH_SIPHASH) { ext4_msg(sb, KERN_ERR, "SIPHASH is not a valid default hash value"); return -EINVAL; } for (i = 0; i < 4; i++) sbi->s_hash_seed[i] = le32_to_cpu(es->s_hash_seed[i]); if (ext4_has_feature_dir_index(sb)) { i = le32_to_cpu(es->s_flags); if (i & EXT2_FLAGS_UNSIGNED_HASH) sbi->s_hash_unsigned = 3; else if ((i & EXT2_FLAGS_SIGNED_HASH) == 0) { #ifdef __CHAR_UNSIGNED__ if (!sb_rdonly(sb)) es->s_flags |= cpu_to_le32(EXT2_FLAGS_UNSIGNED_HASH); sbi->s_hash_unsigned = 3; #else if (!sb_rdonly(sb)) es->s_flags |= cpu_to_le32(EXT2_FLAGS_SIGNED_HASH); #endif } } return 0; } static int ext4_block_group_meta_init(struct super_block *sb, int silent) { struct ext4_sb_info *sbi = EXT4_SB(sb); struct ext4_super_block *es = sbi->s_es; int has_huge_files; has_huge_files = ext4_has_feature_huge_file(sb); sbi->s_bitmap_maxbytes = ext4_max_bitmap_size(sb->s_blocksize_bits, has_huge_files); sb->s_maxbytes = ext4_max_size(sb->s_blocksize_bits, has_huge_files); sbi->s_desc_size = le16_to_cpu(es->s_desc_size); if (ext4_has_feature_64bit(sb)) { if (sbi->s_desc_size < EXT4_MIN_DESC_SIZE_64BIT || sbi->s_desc_size > EXT4_MAX_DESC_SIZE || !is_power_of_2(sbi->s_desc_size)) { ext4_msg(sb, KERN_ERR, "unsupported descriptor size %lu", sbi->s_desc_size); return -EINVAL; } } else sbi->s_desc_size = EXT4_MIN_DESC_SIZE; sbi->s_blocks_per_group = le32_to_cpu(es->s_blocks_per_group); sbi->s_inodes_per_group = le32_to_cpu(es->s_inodes_per_group); sbi->s_inodes_per_block = sb->s_blocksize / EXT4_INODE_SIZE(sb); if (sbi->s_inodes_per_block == 0 || sbi->s_blocks_per_group == 0) { if (!silent) ext4_msg(sb, KERN_ERR, "VFS: Can't find ext4 filesystem"); return -EINVAL; } if (sbi->s_inodes_per_group < sbi->s_inodes_per_block || sbi->s_inodes_per_group > sb->s_blocksize * 8) { ext4_msg(sb, KERN_ERR, "invalid inodes per group: %lu\n", sbi->s_inodes_per_group); return -EINVAL; } sbi->s_itb_per_group = sbi->s_inodes_per_group / sbi->s_inodes_per_block; sbi->s_desc_per_block = sb->s_blocksize / EXT4_DESC_SIZE(sb); sbi->s_mount_state = le16_to_cpu(es->s_state) & ~EXT4_FC_REPLAY; sbi->s_addr_per_block_bits = ilog2(EXT4_ADDR_PER_BLOCK(sb)); sbi->s_desc_per_block_bits = ilog2(EXT4_DESC_PER_BLOCK(sb)); return 0; } /* * It's hard to get stripe aligned blocks if stripe is not aligned with * cluster, just disable stripe and alert user to simplify code and avoid * stripe aligned allocation which will rarely succeed. */ static bool ext4_is_stripe_incompatible(struct super_block *sb, unsigned long stripe) { struct ext4_sb_info *sbi = EXT4_SB(sb); return (stripe > 0 && sbi->s_cluster_ratio > 1 && stripe % sbi->s_cluster_ratio != 0); } static int __ext4_fill_super(struct fs_context *fc, struct super_block *sb) { struct ext4_super_block *es = NULL; struct ext4_sb_info *sbi = EXT4_SB(sb); ext4_fsblk_t logical_sb_block; struct inode *root; int needs_recovery; int err; ext4_group_t first_not_zeroed; struct ext4_fs_context *ctx = fc->fs_private; int silent = fc->sb_flags & SB_SILENT; /* Set defaults for the variables that will be set during parsing */ if (!(ctx->spec & EXT4_SPEC_JOURNAL_IOPRIO)) ctx->journal_ioprio = DEFAULT_JOURNAL_IOPRIO; sbi->s_inode_readahead_blks = EXT4_DEF_INODE_READAHEAD_BLKS; sbi->s_sectors_written_start = part_stat_read(sb->s_bdev, sectors[STAT_WRITE]); err = ext4_load_super(sb, &logical_sb_block, silent); if (err) goto out_fail; es = sbi->s_es; sbi->s_kbytes_written = le64_to_cpu(es->s_kbytes_written); err = ext4_init_metadata_csum(sb, es); if (err) goto failed_mount; ext4_set_def_opts(sb, es); sbi->s_resuid = make_kuid(&init_user_ns, le16_to_cpu(es->s_def_resuid)); sbi->s_resgid = make_kgid(&init_user_ns, le16_to_cpu(es->s_def_resgid)); sbi->s_commit_interval = JBD2_DEFAULT_MAX_COMMIT_AGE * HZ; sbi->s_min_batch_time = EXT4_DEF_MIN_BATCH_TIME; sbi->s_max_batch_time = EXT4_DEF_MAX_BATCH_TIME; /* * set default s_li_wait_mult for lazyinit, for the case there is * no mount option specified. */ sbi->s_li_wait_mult = EXT4_DEF_LI_WAIT_MULT; err = ext4_inode_info_init(sb, es); if (err) goto failed_mount; err = parse_apply_sb_mount_options(sb, ctx); if (err < 0) goto failed_mount; sbi->s_def_mount_opt = sbi->s_mount_opt; sbi->s_def_mount_opt2 = sbi->s_mount_opt2; err = ext4_check_opt_consistency(fc, sb); if (err < 0) goto failed_mount; ext4_apply_options(fc, sb); err = ext4_encoding_init(sb, es); if (err) goto failed_mount; err = ext4_check_journal_data_mode(sb); if (err) goto failed_mount; sb->s_flags = (sb->s_flags & ~SB_POSIXACL) | (test_opt(sb, POSIX_ACL) ? SB_POSIXACL : 0); /* i_version is always enabled now */ sb->s_flags |= SB_I_VERSION; err = ext4_check_feature_compatibility(sb, es, silent); if (err) goto failed_mount; err = ext4_block_group_meta_init(sb, silent); if (err) goto failed_mount; err = ext4_hash_info_init(sb); if (err) goto failed_mount; err = ext4_handle_clustersize(sb); if (err) goto failed_mount; err = ext4_check_geometry(sb, es); if (err) goto failed_mount; timer_setup(&sbi->s_err_report, print_daily_error_info, 0); spin_lock_init(&sbi->s_error_lock); INIT_WORK(&sbi->s_sb_upd_work, update_super_work); err = ext4_group_desc_init(sb, es, logical_sb_block, &first_not_zeroed); if (err) goto failed_mount3; err = ext4_es_register_shrinker(sbi); if (err) goto failed_mount3; sbi->s_stripe = ext4_get_stripe_size(sbi); if (ext4_is_stripe_incompatible(sb, sbi->s_stripe)) { ext4_msg(sb, KERN_WARNING, "stripe (%lu) is not aligned with cluster size (%u), " "stripe is disabled", sbi->s_stripe, sbi->s_cluster_ratio); sbi->s_stripe = 0; } sbi->s_extent_max_zeroout_kb = 32; /* * set up enough so that it can read an inode */ sb->s_op = &ext4_sops; sb->s_export_op = &ext4_export_ops; sb->s_xattr = ext4_xattr_handlers; #ifdef CONFIG_FS_ENCRYPTION sb->s_cop = &ext4_cryptops; #endif #ifdef CONFIG_FS_VERITY sb->s_vop = &ext4_verityops; #endif #ifdef CONFIG_QUOTA sb->dq_op = &ext4_quota_operations; if (ext4_has_feature_quota(sb)) sb->s_qcop = &dquot_quotactl_sysfile_ops; else sb->s_qcop = &ext4_qctl_operations; sb->s_quota_types = QTYPE_MASK_USR | QTYPE_MASK_GRP | QTYPE_MASK_PRJ; #endif super_set_uuid(sb, es->s_uuid, sizeof(es->s_uuid)); super_set_sysfs_name_bdev(sb); INIT_LIST_HEAD(&sbi->s_orphan); /* unlinked but open files */ mutex_init(&sbi->s_orphan_lock); spin_lock_init(&sbi->s_bdev_wb_lock); ext4_atomic_write_init(sb); ext4_fast_commit_init(sb); sb->s_root = NULL; needs_recovery = (es->s_last_orphan != 0 || ext4_has_feature_orphan_present(sb) || ext4_has_feature_journal_needs_recovery(sb)); if (ext4_has_feature_mmp(sb) && !sb_rdonly(sb)) { err = ext4_multi_mount_protect(sb, le64_to_cpu(es->s_mmp_block)); if (err) goto failed_mount3a; } err = -EINVAL; /* * The first inode we look at is the journal inode. Don't try * root first: it may be modified in the journal! */ if (!test_opt(sb, NOLOAD) && ext4_has_feature_journal(sb)) { err = ext4_load_and_init_journal(sb, es, ctx); if (err) goto failed_mount3a; } else if (test_opt(sb, NOLOAD) && !sb_rdonly(sb) && ext4_has_feature_journal_needs_recovery(sb)) { ext4_msg(sb, KERN_ERR, "required journal recovery " "suppressed and not mounted read-only"); goto failed_mount3a; } else { /* Nojournal mode, all journal mount options are illegal */ if (test_opt(sb, JOURNAL_ASYNC_COMMIT)) { ext4_msg(sb, KERN_ERR, "can't mount with " "journal_async_commit, fs mounted w/o journal"); goto failed_mount3a; } if (test_opt2(sb, EXPLICIT_JOURNAL_CHECKSUM)) { ext4_msg(sb, KERN_ERR, "can't mount with " "journal_checksum, fs mounted w/o journal"); goto failed_mount3a; } if (sbi->s_commit_interval != JBD2_DEFAULT_MAX_COMMIT_AGE*HZ) { ext4_msg(sb, KERN_ERR, "can't mount with " "commit=%lu, fs mounted w/o journal", sbi->s_commit_interval / HZ); goto failed_mount3a; } if (EXT4_MOUNT_DATA_FLAGS & (sbi->s_mount_opt ^ sbi->s_def_mount_opt)) { ext4_msg(sb, KERN_ERR, "can't mount with " "data=, fs mounted w/o journal"); goto failed_mount3a; } sbi->s_def_mount_opt &= ~EXT4_MOUNT_JOURNAL_CHECKSUM; clear_opt(sb, JOURNAL_CHECKSUM); clear_opt(sb, DATA_FLAGS); clear_opt2(sb, JOURNAL_FAST_COMMIT); sbi->s_journal = NULL; needs_recovery = 0; } if (!test_opt(sb, NO_MBCACHE)) { sbi->s_ea_block_cache = ext4_xattr_create_cache(); if (!sbi->s_ea_block_cache) { ext4_msg(sb, KERN_ERR, "Failed to create ea_block_cache"); err = -EINVAL; goto failed_mount_wq; } if (ext4_has_feature_ea_inode(sb)) { sbi->s_ea_inode_cache = ext4_xattr_create_cache(); if (!sbi->s_ea_inode_cache) { ext4_msg(sb, KERN_ERR, "Failed to create ea_inode_cache"); err = -EINVAL; goto failed_mount_wq; } } } /* * Get the # of file system overhead blocks from the * superblock if present. */ sbi->s_overhead = le32_to_cpu(es->s_overhead_clusters); /* ignore the precalculated value if it is ridiculous */ if (sbi->s_overhead > ext4_blocks_count(es)) sbi->s_overhead = 0; /* * If the bigalloc feature is not enabled recalculating the * overhead doesn't take long, so we might as well just redo * it to make sure we are using the correct value. */ if (!ext4_has_feature_bigalloc(sb)) sbi->s_overhead = 0; if (sbi->s_overhead == 0) { err = ext4_calculate_overhead(sb); if (err) goto failed_mount_wq; } /* * The maximum number of concurrent works can be high and * concurrency isn't really necessary. Limit it to 1. */ EXT4_SB(sb)->rsv_conversion_wq = alloc_workqueue("ext4-rsv-conversion", WQ_MEM_RECLAIM | WQ_UNBOUND, 1); if (!EXT4_SB(sb)->rsv_conversion_wq) { printk(KERN_ERR "EXT4-fs: failed to create workqueue\n"); err = -ENOMEM; goto failed_mount4; } /* * The jbd2_journal_load will have done any necessary log recovery, * so we can safely mount the rest of the filesystem now. */ root = ext4_iget(sb, EXT4_ROOT_INO, EXT4_IGET_SPECIAL); if (IS_ERR(root)) { ext4_msg(sb, KERN_ERR, "get root inode failed"); err = PTR_ERR(root); root = NULL; goto failed_mount4; } if (!S_ISDIR(root->i_mode) || !root->i_blocks || !root->i_size) { ext4_msg(sb, KERN_ERR, "corrupt root inode, run e2fsck"); iput(root); err = -EFSCORRUPTED; goto failed_mount4; } generic_set_sb_d_ops(sb); sb->s_root = d_make_root(root); if (!sb->s_root) { ext4_msg(sb, KERN_ERR, "get root dentry failed"); err = -ENOMEM; goto failed_mount4; } err = ext4_setup_super(sb, es, sb_rdonly(sb)); if (err == -EROFS) { sb->s_flags |= SB_RDONLY; } else if (err) goto failed_mount4a; ext4_set_resv_clusters(sb); if (test_opt(sb, BLOCK_VALIDITY)) { err = ext4_setup_system_zone(sb); if (err) { ext4_msg(sb, KERN_ERR, "failed to initialize system " "zone (%d)", err); goto failed_mount4a; } } ext4_fc_replay_cleanup(sb); ext4_ext_init(sb); /* * Enable optimize_scan if number of groups is > threshold. This can be * turned off by passing "mb_optimize_scan=0". This can also be * turned on forcefully by passing "mb_optimize_scan=1". */ if (!(ctx->spec & EXT4_SPEC_mb_optimize_scan)) { if (sbi->s_groups_count >= MB_DEFAULT_LINEAR_SCAN_THRESHOLD) set_opt2(sb, MB_OPTIMIZE_SCAN); else clear_opt2(sb, MB_OPTIMIZE_SCAN); } err = ext4_mb_init(sb); if (err) { ext4_msg(sb, KERN_ERR, "failed to initialize mballoc (%d)", err); goto failed_mount5; } /* * We can only set up the journal commit callback once * mballoc is initialized */ if (sbi->s_journal) sbi->s_journal->j_commit_callback = ext4_journal_commit_callback; err = ext4_percpu_param_init(sbi); if (err) goto failed_mount6; if (ext4_has_feature_flex_bg(sb)) if (!ext4_fill_flex_info(sb)) { ext4_msg(sb, KERN_ERR, "unable to initialize " "flex_bg meta info!"); err = -ENOMEM; goto failed_mount6; } err = ext4_register_li_request(sb, first_not_zeroed); if (err) goto failed_mount6; err = ext4_init_orphan_info(sb); if (err) goto failed_mount7; #ifdef CONFIG_QUOTA /* Enable quota usage during mount. */ if (ext4_has_feature_quota(sb) && !sb_rdonly(sb)) { err = ext4_enable_quotas(sb); if (err) goto failed_mount8; } #endif /* CONFIG_QUOTA */ /* * Save the original bdev mapping's wb_err value which could be * used to detect the metadata async write error. */ errseq_check_and_advance(&sb->s_bdev->bd_mapping->wb_err, &sbi->s_bdev_wb_err); EXT4_SB(sb)->s_mount_state |= EXT4_ORPHAN_FS; ext4_orphan_cleanup(sb, es); EXT4_SB(sb)->s_mount_state &= ~EXT4_ORPHAN_FS; /* * Update the checksum after updating free space/inode counters and * ext4_orphan_cleanup. Otherwise the superblock can have an incorrect * checksum in the buffer cache until it is written out and * e2fsprogs programs trying to open a file system immediately * after it is mounted can fail. */ ext4_superblock_csum_set(sb); if (needs_recovery) { ext4_msg(sb, KERN_INFO, "recovery complete"); err = ext4_mark_recovery_complete(sb, es); if (err) goto failed_mount9; } if (test_opt(sb, DISCARD) && !bdev_max_discard_sectors(sb->s_bdev)) ext4_msg(sb, KERN_WARNING, "mounting with \"discard\" option, but the device does not support discard"); if (es->s_error_count) mod_timer(&sbi->s_err_report, jiffies + 300*HZ); /* 5 minutes */ /* Enable message ratelimiting. Default is 10 messages per 5 secs. */ ratelimit_state_init(&sbi->s_err_ratelimit_state, 5 * HZ, 10); ratelimit_state_init(&sbi->s_warning_ratelimit_state, 5 * HZ, 10); ratelimit_state_init(&sbi->s_msg_ratelimit_state, 5 * HZ, 10); atomic_set(&sbi->s_warning_count, 0); atomic_set(&sbi->s_msg_count, 0); /* Register sysfs after all initializations are complete. */ err = ext4_register_sysfs(sb); if (err) goto failed_mount9; return 0; failed_mount9: ext4_quotas_off(sb, EXT4_MAXQUOTAS); failed_mount8: __maybe_unused ext4_release_orphan_info(sb); failed_mount7: ext4_unregister_li_request(sb); failed_mount6: ext4_mb_release(sb); ext4_flex_groups_free(sbi); ext4_percpu_param_destroy(sbi); failed_mount5: ext4_ext_release(sb); ext4_release_system_zone(sb); failed_mount4a: dput(sb->s_root); sb->s_root = NULL; failed_mount4: ext4_msg(sb, KERN_ERR, "mount failed"); if (EXT4_SB(sb)->rsv_conversion_wq) destroy_workqueue(EXT4_SB(sb)->rsv_conversion_wq); failed_mount_wq: ext4_xattr_destroy_cache(sbi->s_ea_inode_cache); sbi->s_ea_inode_cache = NULL; ext4_xattr_destroy_cache(sbi->s_ea_block_cache); sbi->s_ea_block_cache = NULL; if (sbi->s_journal) { /* flush s_sb_upd_work before journal destroy. */ flush_work(&sbi->s_sb_upd_work); jbd2_journal_destroy(sbi->s_journal); sbi->s_journal = NULL; } failed_mount3a: ext4_es_unregister_shrinker(sbi); failed_mount3: /* flush s_sb_upd_work before sbi destroy */ flush_work(&sbi->s_sb_upd_work); ext4_stop_mmpd(sbi); del_timer_sync(&sbi->s_err_report); ext4_group_desc_free(sbi); failed_mount: if (sbi->s_chksum_driver) crypto_free_shash(sbi->s_chksum_driver); #if IS_ENABLED(CONFIG_UNICODE) utf8_unload(sb->s_encoding); #endif #ifdef CONFIG_QUOTA for (unsigned int i = 0; i < EXT4_MAXQUOTAS; i++) kfree(get_qf_name(sb, sbi, i)); #endif fscrypt_free_dummy_policy(&sbi->s_dummy_enc_policy); brelse(sbi->s_sbh); if (sbi->s_journal_bdev_file) { invalidate_bdev(file_bdev(sbi->s_journal_bdev_file)); bdev_fput(sbi->s_journal_bdev_file); } out_fail: invalidate_bdev(sb->s_bdev); sb->s_fs_info = NULL; return err; } static int ext4_fill_super(struct super_block *sb, struct fs_context *fc) { struct ext4_fs_context *ctx = fc->fs_private; struct ext4_sb_info *sbi; const char *descr; int ret; sbi = ext4_alloc_sbi(sb); if (!sbi) return -ENOMEM; fc->s_fs_info = sbi; /* Cleanup superblock name */ strreplace(sb->s_id, '/', '!'); sbi->s_sb_block = 1; /* Default super block location */ if (ctx->spec & EXT4_SPEC_s_sb_block) sbi->s_sb_block = ctx->s_sb_block; ret = __ext4_fill_super(fc, sb); if (ret < 0) goto free_sbi; if (sbi->s_journal) { if (test_opt(sb, DATA_FLAGS) == EXT4_MOUNT_JOURNAL_DATA) descr = " journalled data mode"; else if (test_opt(sb, DATA_FLAGS) == EXT4_MOUNT_ORDERED_DATA) descr = " ordered data mode"; else descr = " writeback data mode"; } else descr = "out journal"; if (___ratelimit(&ext4_mount_msg_ratelimit, "EXT4-fs mount")) ext4_msg(sb, KERN_INFO, "mounted filesystem %pU %s with%s. " "Quota mode: %s.", &sb->s_uuid, sb_rdonly(sb) ? "ro" : "r/w", descr, ext4_quota_mode(sb)); /* Update the s_overhead_clusters if necessary */ ext4_update_overhead(sb, false); return 0; free_sbi: ext4_free_sbi(sbi); fc->s_fs_info = NULL; return ret; } static int ext4_get_tree(struct fs_context *fc) { return get_tree_bdev(fc, ext4_fill_super); } /* * Setup any per-fs journal parameters now. We'll do this both on * initial mount, once the journal has been initialised but before we've * done any recovery; and again on any subsequent remount. */ static void ext4_init_journal_params(struct super_block *sb, journal_t *journal) { struct ext4_sb_info *sbi = EXT4_SB(sb); journal->j_commit_interval = sbi->s_commit_interval; journal->j_min_batch_time = sbi->s_min_batch_time; journal->j_max_batch_time = sbi->s_max_batch_time; ext4_fc_init(sb, journal); write_lock(&journal->j_state_lock); if (test_opt(sb, BARRIER)) journal->j_flags |= JBD2_BARRIER; else journal->j_flags &= ~JBD2_BARRIER; if (test_opt(sb, DATA_ERR_ABORT)) journal->j_flags |= JBD2_ABORT_ON_SYNCDATA_ERR; else journal->j_flags &= ~JBD2_ABORT_ON_SYNCDATA_ERR; /* * Always enable journal cycle record option, letting the journal * records log transactions continuously between each mount. */ journal->j_flags |= JBD2_CYCLE_RECORD; write_unlock(&journal->j_state_lock); } static struct inode *ext4_get_journal_inode(struct super_block *sb, unsigned int journal_inum) { struct inode *journal_inode; /* * Test for the existence of a valid inode on disk. Bad things * happen if we iget() an unused inode, as the subsequent iput() * will try to delete it. */ journal_inode = ext4_iget(sb, journal_inum, EXT4_IGET_SPECIAL); if (IS_ERR(journal_inode)) { ext4_msg(sb, KERN_ERR, "no journal found"); return ERR_CAST(journal_inode); } if (!journal_inode->i_nlink) { make_bad_inode(journal_inode); iput(journal_inode); ext4_msg(sb, KERN_ERR, "journal inode is deleted"); return ERR_PTR(-EFSCORRUPTED); } if (!S_ISREG(journal_inode->i_mode) || IS_ENCRYPTED(journal_inode)) { ext4_msg(sb, KERN_ERR, "invalid journal inode"); iput(journal_inode); return ERR_PTR(-EFSCORRUPTED); } ext4_debug("Journal inode found at %p: %lld bytes\n", journal_inode, journal_inode->i_size); return journal_inode; } static int ext4_journal_bmap(journal_t *journal, sector_t *block) { struct ext4_map_blocks map; int ret; if (journal->j_inode == NULL) return 0; map.m_lblk = *block; map.m_len = 1; ret = ext4_map_blocks(NULL, journal->j_inode, &map, 0); if (ret <= 0) { ext4_msg(journal->j_inode->i_sb, KERN_CRIT, "journal bmap failed: block %llu ret %d\n", *block, ret); jbd2_journal_abort(journal, ret ? ret : -EIO); return ret; } *block = map.m_pblk; return 0; } static journal_t *ext4_open_inode_journal(struct super_block *sb, unsigned int journal_inum) { struct inode *journal_inode; journal_t *journal; journal_inode = ext4_get_journal_inode(sb, journal_inum); if (IS_ERR(journal_inode)) return ERR_CAST(journal_inode); journal = jbd2_journal_init_inode(journal_inode); if (IS_ERR(journal)) { ext4_msg(sb, KERN_ERR, "Could not load journal inode"); iput(journal_inode); return ERR_CAST(journal); } journal->j_private = sb; journal->j_bmap = ext4_journal_bmap; ext4_init_journal_params(sb, journal); return journal; } static struct file *ext4_get_journal_blkdev(struct super_block *sb, dev_t j_dev, ext4_fsblk_t *j_start, ext4_fsblk_t *j_len) { struct buffer_head *bh; struct block_device *bdev; struct file *bdev_file; int hblock, blocksize; ext4_fsblk_t sb_block; unsigned long offset; struct ext4_super_block *es; int errno; bdev_file = bdev_file_open_by_dev(j_dev, BLK_OPEN_READ | BLK_OPEN_WRITE | BLK_OPEN_RESTRICT_WRITES, sb, &fs_holder_ops); if (IS_ERR(bdev_file)) { ext4_msg(sb, KERN_ERR, "failed to open journal device unknown-block(%u,%u) %ld", MAJOR(j_dev), MINOR(j_dev), PTR_ERR(bdev_file)); return bdev_file; } bdev = file_bdev(bdev_file); blocksize = sb->s_blocksize; hblock = bdev_logical_block_size(bdev); if (blocksize < hblock) { ext4_msg(sb, KERN_ERR, "blocksize too small for journal device"); errno = -EINVAL; goto out_bdev; } sb_block = EXT4_MIN_BLOCK_SIZE / blocksize; offset = EXT4_MIN_BLOCK_SIZE % blocksize; set_blocksize(bdev_file, blocksize); bh = __bread(bdev, sb_block, blocksize); if (!bh) { ext4_msg(sb, KERN_ERR, "couldn't read superblock of " "external journal"); errno = -EINVAL; goto out_bdev; } es = (struct ext4_super_block *) (bh->b_data + offset); if ((le16_to_cpu(es->s_magic) != EXT4_SUPER_MAGIC) || !(le32_to_cpu(es->s_feature_incompat) & EXT4_FEATURE_INCOMPAT_JOURNAL_DEV)) { ext4_msg(sb, KERN_ERR, "external journal has bad superblock"); errno = -EFSCORRUPTED; goto out_bh; } if ((le32_to_cpu(es->s_feature_ro_compat) & EXT4_FEATURE_RO_COMPAT_METADATA_CSUM) && es->s_checksum != ext4_superblock_csum(sb, es)) { ext4_msg(sb, KERN_ERR, "external journal has corrupt superblock"); errno = -EFSCORRUPTED; goto out_bh; } if (memcmp(EXT4_SB(sb)->s_es->s_journal_uuid, es->s_uuid, 16)) { ext4_msg(sb, KERN_ERR, "journal UUID does not match"); errno = -EFSCORRUPTED; goto out_bh; } *j_start = sb_block + 1; *j_len = ext4_blocks_count(es); brelse(bh); return bdev_file; out_bh: brelse(bh); out_bdev: bdev_fput(bdev_file); return ERR_PTR(errno); } static journal_t *ext4_open_dev_journal(struct super_block *sb, dev_t j_dev) { journal_t *journal; ext4_fsblk_t j_start; ext4_fsblk_t j_len; struct file *bdev_file; int errno = 0; bdev_file = ext4_get_journal_blkdev(sb, j_dev, &j_start, &j_len); if (IS_ERR(bdev_file)) return ERR_CAST(bdev_file); journal = jbd2_journal_init_dev(file_bdev(bdev_file), sb->s_bdev, j_start, j_len, sb->s_blocksize); if (IS_ERR(journal)) { ext4_msg(sb, KERN_ERR, "failed to create device journal"); errno = PTR_ERR(journal); goto out_bdev; } if (be32_to_cpu(journal->j_superblock->s_nr_users) != 1) { ext4_msg(sb, KERN_ERR, "External journal has more than one " "user (unsupported) - %d", be32_to_cpu(journal->j_superblock->s_nr_users)); errno = -EINVAL; goto out_journal; } journal->j_private = sb; EXT4_SB(sb)->s_journal_bdev_file = bdev_file; ext4_init_journal_params(sb, journal); return journal; out_journal: jbd2_journal_destroy(journal); out_bdev: bdev_fput(bdev_file); return ERR_PTR(errno); } static int ext4_load_journal(struct super_block *sb, struct ext4_super_block *es, unsigned long journal_devnum) { journal_t *journal; unsigned int journal_inum = le32_to_cpu(es->s_journal_inum); dev_t journal_dev; int err = 0; int really_read_only; int journal_dev_ro; if (WARN_ON_ONCE(!ext4_has_feature_journal(sb))) return -EFSCORRUPTED; if (journal_devnum && journal_devnum != le32_to_cpu(es->s_journal_dev)) { ext4_msg(sb, KERN_INFO, "external journal device major/minor " "numbers have changed"); journal_dev = new_decode_dev(journal_devnum); } else journal_dev = new_decode_dev(le32_to_cpu(es->s_journal_dev)); if (journal_inum && journal_dev) { ext4_msg(sb, KERN_ERR, "filesystem has both journal inode and journal device!"); return -EINVAL; } if (journal_inum) { journal = ext4_open_inode_journal(sb, journal_inum); if (IS_ERR(journal)) return PTR_ERR(journal); } else { journal = ext4_open_dev_journal(sb, journal_dev); if (IS_ERR(journal)) return PTR_ERR(journal); } journal_dev_ro = bdev_read_only(journal->j_dev); really_read_only = bdev_read_only(sb->s_bdev) | journal_dev_ro; if (journal_dev_ro && !sb_rdonly(sb)) { ext4_msg(sb, KERN_ERR, "journal device read-only, try mounting with '-o ro'"); err = -EROFS; goto err_out; } /* * Are we loading a blank journal or performing recovery after a * crash? For recovery, we need to check in advance whether we * can get read-write access to the device. */ if (ext4_has_feature_journal_needs_recovery(sb)) { if (sb_rdonly(sb)) { ext4_msg(sb, KERN_INFO, "INFO: recovery " "required on readonly filesystem"); if (really_read_only) { ext4_msg(sb, KERN_ERR, "write access " "unavailable, cannot proceed " "(try mounting with noload)"); err = -EROFS; goto err_out; } ext4_msg(sb, KERN_INFO, "write access will " "be enabled during recovery"); } } if (!(journal->j_flags & JBD2_BARRIER)) ext4_msg(sb, KERN_INFO, "barriers disabled"); if (!ext4_has_feature_journal_needs_recovery(sb)) err = jbd2_journal_wipe(journal, !really_read_only); if (!err) { char *save = kmalloc(EXT4_S_ERR_LEN, GFP_KERNEL); __le16 orig_state; bool changed = false; if (save) memcpy(save, ((char *) es) + EXT4_S_ERR_START, EXT4_S_ERR_LEN); err = jbd2_journal_load(journal); if (save && memcmp(((char *) es) + EXT4_S_ERR_START, save, EXT4_S_ERR_LEN)) { memcpy(((char *) es) + EXT4_S_ERR_START, save, EXT4_S_ERR_LEN); changed = true; } kfree(save); orig_state = es->s_state; es->s_state |= cpu_to_le16(EXT4_SB(sb)->s_mount_state & EXT4_ERROR_FS); if (orig_state != es->s_state) changed = true; /* Write out restored error information to the superblock */ if (changed && !really_read_only) { int err2; err2 = ext4_commit_super(sb); err = err ? : err2; } } if (err) { ext4_msg(sb, KERN_ERR, "error loading journal"); goto err_out; } EXT4_SB(sb)->s_journal = journal; err = ext4_clear_journal_err(sb, es); if (err) { EXT4_SB(sb)->s_journal = NULL; jbd2_journal_destroy(journal); return err; } if (!really_read_only && journal_devnum && journal_devnum != le32_to_cpu(es->s_journal_dev)) { es->s_journal_dev = cpu_to_le32(journal_devnum); ext4_commit_super(sb); } if (!really_read_only && journal_inum && journal_inum != le32_to_cpu(es->s_journal_inum)) { es->s_journal_inum = cpu_to_le32(journal_inum); ext4_commit_super(sb); } return 0; err_out: jbd2_journal_destroy(journal); return err; } /* Copy state of EXT4_SB(sb) into buffer for on-disk superblock */ static void ext4_update_super(struct super_block *sb) { struct ext4_sb_info *sbi = EXT4_SB(sb); struct ext4_super_block *es = sbi->s_es; struct buffer_head *sbh = sbi->s_sbh; lock_buffer(sbh); /* * If the file system is mounted read-only, don't update the * superblock write time. This avoids updating the superblock * write time when we are mounting the root file system * read/only but we need to replay the journal; at that point, * for people who are east of GMT and who make their clock * tick in localtime for Windows bug-for-bug compatibility, * the clock is set in the future, and this will cause e2fsck * to complain and force a full file system check. */ if (!sb_rdonly(sb)) ext4_update_tstamp(es, s_wtime); es->s_kbytes_written = cpu_to_le64(sbi->s_kbytes_written + ((part_stat_read(sb->s_bdev, sectors[STAT_WRITE]) - sbi->s_sectors_written_start) >> 1)); if (percpu_counter_initialized(&sbi->s_freeclusters_counter)) ext4_free_blocks_count_set(es, EXT4_C2B(sbi, percpu_counter_sum_positive( &sbi->s_freeclusters_counter))); if (percpu_counter_initialized(&sbi->s_freeinodes_counter)) es->s_free_inodes_count = cpu_to_le32(percpu_counter_sum_positive( &sbi->s_freeinodes_counter)); /* Copy error information to the on-disk superblock */ spin_lock(&sbi->s_error_lock); if (sbi->s_add_error_count > 0) { es->s_state |= cpu_to_le16(EXT4_ERROR_FS); if (!es->s_first_error_time && !es->s_first_error_time_hi) { __ext4_update_tstamp(&es->s_first_error_time, &es->s_first_error_time_hi, sbi->s_first_error_time); strtomem_pad(es->s_first_error_func, sbi->s_first_error_func, 0); es->s_first_error_line = cpu_to_le32(sbi->s_first_error_line); es->s_first_error_ino = cpu_to_le32(sbi->s_first_error_ino); es->s_first_error_block = cpu_to_le64(sbi->s_first_error_block); es->s_first_error_errcode = ext4_errno_to_code(sbi->s_first_error_code); } __ext4_update_tstamp(&es->s_last_error_time, &es->s_last_error_time_hi, sbi->s_last_error_time); strtomem_pad(es->s_last_error_func, sbi->s_last_error_func, 0); es->s_last_error_line = cpu_to_le32(sbi->s_last_error_line); es->s_last_error_ino = cpu_to_le32(sbi->s_last_error_ino); es->s_last_error_block = cpu_to_le64(sbi->s_last_error_block); es->s_last_error_errcode = ext4_errno_to_code(sbi->s_last_error_code); /* * Start the daily error reporting function if it hasn't been * started already */ if (!es->s_error_count) mod_timer(&sbi->s_err_report, jiffies + 24*60*60*HZ); le32_add_cpu(&es->s_error_count, sbi->s_add_error_count); sbi->s_add_error_count = 0; } spin_unlock(&sbi->s_error_lock); ext4_superblock_csum_set(sb); unlock_buffer(sbh); } static int ext4_commit_super(struct super_block *sb) { struct buffer_head *sbh = EXT4_SB(sb)->s_sbh; if (!sbh) return -EINVAL; ext4_update_super(sb); lock_buffer(sbh); /* Buffer got discarded which means block device got invalidated */ if (!buffer_mapped(sbh)) { unlock_buffer(sbh); return -EIO; } if (buffer_write_io_error(sbh) || !buffer_uptodate(sbh)) { /* * Oh, dear. A previous attempt to write the * superblock failed. This could happen because the * USB device was yanked out. Or it could happen to * be a transient write error and maybe the block will * be remapped. Nothing we can do but to retry the * write and hope for the best. */ ext4_msg(sb, KERN_ERR, "previous I/O error to " "superblock detected"); clear_buffer_write_io_error(sbh); set_buffer_uptodate(sbh); } get_bh(sbh); /* Clear potential dirty bit if it was journalled update */ clear_buffer_dirty(sbh); sbh->b_end_io = end_buffer_write_sync; submit_bh(REQ_OP_WRITE | REQ_SYNC | (test_opt(sb, BARRIER) ? REQ_FUA : 0), sbh); wait_on_buffer(sbh); if (buffer_write_io_error(sbh)) { ext4_msg(sb, KERN_ERR, "I/O error while writing " "superblock"); clear_buffer_write_io_error(sbh); set_buffer_uptodate(sbh); return -EIO; } return 0; } /* * Have we just finished recovery? If so, and if we are mounting (or * remounting) the filesystem readonly, then we will end up with a * consistent fs on disk. Record that fact. */ static int ext4_mark_recovery_complete(struct super_block *sb, struct ext4_super_block *es) { int err; journal_t *journal = EXT4_SB(sb)->s_journal; if (!ext4_has_feature_journal(sb)) { if (journal != NULL) { ext4_error(sb, "Journal got removed while the fs was " "mounted!"); return -EFSCORRUPTED; } return 0; } jbd2_journal_lock_updates(journal); err = jbd2_journal_flush(journal, 0); if (err < 0) goto out; if (sb_rdonly(sb) && (ext4_has_feature_journal_needs_recovery(sb) || ext4_has_feature_orphan_present(sb))) { if (!ext4_orphan_file_empty(sb)) { ext4_error(sb, "Orphan file not empty on read-only fs."); err = -EFSCORRUPTED; goto out; } ext4_clear_feature_journal_needs_recovery(sb); ext4_clear_feature_orphan_present(sb); ext4_commit_super(sb); } out: jbd2_journal_unlock_updates(journal); return err; } /* * If we are mounting (or read-write remounting) a filesystem whose journal * has recorded an error from a previous lifetime, move that error to the * main filesystem now. */ static int ext4_clear_journal_err(struct super_block *sb, struct ext4_super_block *es) { journal_t *journal; int j_errno; const char *errstr; if (!ext4_has_feature_journal(sb)) { ext4_error(sb, "Journal got removed while the fs was mounted!"); return -EFSCORRUPTED; } journal = EXT4_SB(sb)->s_journal; /* * Now check for any error status which may have been recorded in the * journal by a prior ext4_error() or ext4_abort() */ j_errno = jbd2_journal_errno(journal); if (j_errno) { char nbuf[16]; errstr = ext4_decode_error(sb, j_errno, nbuf); ext4_warning(sb, "Filesystem error recorded " "from previous mount: %s", errstr); EXT4_SB(sb)->s_mount_state |= EXT4_ERROR_FS; es->s_state |= cpu_to_le16(EXT4_ERROR_FS); j_errno = ext4_commit_super(sb); if (j_errno) return j_errno; ext4_warning(sb, "Marked fs in need of filesystem check."); jbd2_journal_clear_err(journal); jbd2_journal_update_sb_errno(journal); } return 0; } /* * Force the running and committing transactions to commit, * and wait on the commit. */ int ext4_force_commit(struct super_block *sb) { return ext4_journal_force_commit(EXT4_SB(sb)->s_journal); } static int ext4_sync_fs(struct super_block *sb, int wait) { int ret = 0; tid_t target; bool needs_barrier = false; struct ext4_sb_info *sbi = EXT4_SB(sb); if (unlikely(ext4_forced_shutdown(sb))) return -EIO; trace_ext4_sync_fs(sb, wait); flush_workqueue(sbi->rsv_conversion_wq); /* * Writeback quota in non-journalled quota case - journalled quota has * no dirty dquots */ dquot_writeback_dquots(sb, -1); /* * Data writeback is possible w/o journal transaction, so barrier must * being sent at the end of the function. But we can skip it if * transaction_commit will do it for us. */ if (sbi->s_journal) { target = jbd2_get_latest_transaction(sbi->s_journal); if (wait && sbi->s_journal->j_flags & JBD2_BARRIER && !jbd2_trans_will_send_data_barrier(sbi->s_journal, target)) needs_barrier = true; if (jbd2_journal_start_commit(sbi->s_journal, &target)) { if (wait) ret = jbd2_log_wait_commit(sbi->s_journal, target); } } else if (wait && test_opt(sb, BARRIER)) needs_barrier = true; if (needs_barrier) { int err; err = blkdev_issue_flush(sb->s_bdev); if (!ret) ret = err; } return ret; } /* * LVM calls this function before a (read-only) snapshot is created. This * gives us a chance to flush the journal completely and mark the fs clean. * * Note that only this function cannot bring a filesystem to be in a clean * state independently. It relies on upper layer to stop all data & metadata * modifications. */ static int ext4_freeze(struct super_block *sb) { int error = 0; journal_t *journal = EXT4_SB(sb)->s_journal; if (journal) { /* Now we set up the journal barrier. */ jbd2_journal_lock_updates(journal); /* * Don't clear the needs_recovery flag if we failed to * flush the journal. */ error = jbd2_journal_flush(journal, 0); if (error < 0) goto out; /* Journal blocked and flushed, clear needs_recovery flag. */ ext4_clear_feature_journal_needs_recovery(sb); if (ext4_orphan_file_empty(sb)) ext4_clear_feature_orphan_present(sb); } error = ext4_commit_super(sb); out: if (journal) /* we rely on upper layer to stop further updates */ jbd2_journal_unlock_updates(journal); return error; } /* * Called by LVM after the snapshot is done. We need to reset the RECOVER * flag here, even though the filesystem is not technically dirty yet. */ static int ext4_unfreeze(struct super_block *sb) { if (ext4_forced_shutdown(sb)) return 0; if (EXT4_SB(sb)->s_journal) { /* Reset the needs_recovery flag before the fs is unlocked. */ ext4_set_feature_journal_needs_recovery(sb); if (ext4_has_feature_orphan_file(sb)) ext4_set_feature_orphan_present(sb); } ext4_commit_super(sb); return 0; } /* * Structure to save mount options for ext4_remount's benefit */ struct ext4_mount_options { unsigned long s_mount_opt; unsigned long s_mount_opt2; kuid_t s_resuid; kgid_t s_resgid; unsigned long s_commit_interval; u32 s_min_batch_time, s_max_batch_time; #ifdef CONFIG_QUOTA int s_jquota_fmt; char *s_qf_names[EXT4_MAXQUOTAS]; #endif }; static int __ext4_remount(struct fs_context *fc, struct super_block *sb) { struct ext4_fs_context *ctx = fc->fs_private; struct ext4_super_block *es; struct ext4_sb_info *sbi = EXT4_SB(sb); unsigned long old_sb_flags; struct ext4_mount_options old_opts; ext4_group_t g; int err = 0; int alloc_ctx; #ifdef CONFIG_QUOTA int enable_quota = 0; int i, j; char *to_free[EXT4_MAXQUOTAS]; #endif /* Store the original options */ old_sb_flags = sb->s_flags; old_opts.s_mount_opt = sbi->s_mount_opt; old_opts.s_mount_opt2 = sbi->s_mount_opt2; old_opts.s_resuid = sbi->s_resuid; old_opts.s_resgid = sbi->s_resgid; old_opts.s_commit_interval = sbi->s_commit_interval; old_opts.s_min_batch_time = sbi->s_min_batch_time; old_opts.s_max_batch_time = sbi->s_max_batch_time; #ifdef CONFIG_QUOTA old_opts.s_jquota_fmt = sbi->s_jquota_fmt; for (i = 0; i < EXT4_MAXQUOTAS; i++) if (sbi->s_qf_names[i]) { char *qf_name = get_qf_name(sb, sbi, i); old_opts.s_qf_names[i] = kstrdup(qf_name, GFP_KERNEL); if (!old_opts.s_qf_names[i]) { for (j = 0; j < i; j++) kfree(old_opts.s_qf_names[j]); return -ENOMEM; } } else old_opts.s_qf_names[i] = NULL; #endif if (!(ctx->spec & EXT4_SPEC_JOURNAL_IOPRIO)) { if (sbi->s_journal && sbi->s_journal->j_task->io_context) ctx->journal_ioprio = sbi->s_journal->j_task->io_context->ioprio; else ctx->journal_ioprio = DEFAULT_JOURNAL_IOPRIO; } if ((ctx->spec & EXT4_SPEC_s_stripe) && ext4_is_stripe_incompatible(sb, ctx->s_stripe)) { ext4_msg(sb, KERN_WARNING, "stripe (%lu) is not aligned with cluster size (%u), " "stripe is disabled", ctx->s_stripe, sbi->s_cluster_ratio); ctx->s_stripe = 0; } /* * Changing the DIOREAD_NOLOCK or DELALLOC mount options may cause * two calls to ext4_should_dioread_nolock() to return inconsistent * values, triggering WARN_ON in ext4_add_complete_io(). we grab * here s_writepages_rwsem to avoid race between writepages ops and * remount. */ alloc_ctx = ext4_writepages_down_write(sb); ext4_apply_options(fc, sb); ext4_writepages_up_write(sb, alloc_ctx); if ((old_opts.s_mount_opt & EXT4_MOUNT_JOURNAL_CHECKSUM) ^ test_opt(sb, JOURNAL_CHECKSUM)) { ext4_msg(sb, KERN_ERR, "changing journal_checksum " "during remount not supported; ignoring"); sbi->s_mount_opt ^= EXT4_MOUNT_JOURNAL_CHECKSUM; } if (test_opt(sb, DATA_FLAGS) == EXT4_MOUNT_JOURNAL_DATA) { if (test_opt2(sb, EXPLICIT_DELALLOC)) { ext4_msg(sb, KERN_ERR, "can't mount with " "both data=journal and delalloc"); err = -EINVAL; goto restore_opts; } if (test_opt(sb, DIOREAD_NOLOCK)) { ext4_msg(sb, KERN_ERR, "can't mount with " "both data=journal and dioread_nolock"); err = -EINVAL; goto restore_opts; } } else if (test_opt(sb, DATA_FLAGS) == EXT4_MOUNT_ORDERED_DATA) { if (test_opt(sb, JOURNAL_ASYNC_COMMIT)) { ext4_msg(sb, KERN_ERR, "can't mount with " "journal_async_commit in data=ordered mode"); err = -EINVAL; goto restore_opts; } } if ((sbi->s_mount_opt ^ old_opts.s_mount_opt) & EXT4_MOUNT_NO_MBCACHE) { ext4_msg(sb, KERN_ERR, "can't enable nombcache during remount"); err = -EINVAL; goto restore_opts; } if ((old_opts.s_mount_opt & EXT4_MOUNT_DELALLOC) && !test_opt(sb, DELALLOC)) { ext4_msg(sb, KERN_ERR, "can't disable delalloc during remount"); err = -EINVAL; goto restore_opts; } sb->s_flags = (sb->s_flags & ~SB_POSIXACL) | (test_opt(sb, POSIX_ACL) ? SB_POSIXACL : 0); es = sbi->s_es; if (sbi->s_journal) { ext4_init_journal_params(sb, sbi->s_journal); set_task_ioprio(sbi->s_journal->j_task, ctx->journal_ioprio); } /* Flush outstanding errors before changing fs state */ flush_work(&sbi->s_sb_upd_work); if ((bool)(fc->sb_flags & SB_RDONLY) != sb_rdonly(sb)) { if (ext4_forced_shutdown(sb)) { err = -EROFS; goto restore_opts; } if (fc->sb_flags & SB_RDONLY) { err = sync_filesystem(sb); if (err < 0) goto restore_opts; err = dquot_suspend(sb, -1); if (err < 0) goto restore_opts; /* * First of all, the unconditional stuff we have to do * to disable replay of the journal when we next remount */ sb->s_flags |= SB_RDONLY; /* * OK, test if we are remounting a valid rw partition * readonly, and if so set the rdonly flag and then * mark the partition as valid again. */ if (!(es->s_state & cpu_to_le16(EXT4_VALID_FS)) && (sbi->s_mount_state & EXT4_VALID_FS)) es->s_state = cpu_to_le16(sbi->s_mount_state); if (sbi->s_journal) { /* * We let remount-ro finish even if marking fs * as clean failed... */ ext4_mark_recovery_complete(sb, es); } } else { /* Make sure we can mount this feature set readwrite */ if (ext4_has_feature_readonly(sb) || !ext4_feature_set_ok(sb, 0)) { err = -EROFS; goto restore_opts; } /* * Make sure the group descriptor checksums * are sane. If they aren't, refuse to remount r/w. */ for (g = 0; g < sbi->s_groups_count; g++) { struct ext4_group_desc *gdp = ext4_get_group_desc(sb, g, NULL); if (!ext4_group_desc_csum_verify(sb, g, gdp)) { ext4_msg(sb, KERN_ERR, "ext4_remount: Checksum for group %u failed (%u!=%u)", g, le16_to_cpu(ext4_group_desc_csum(sb, g, gdp)), le16_to_cpu(gdp->bg_checksum)); err = -EFSBADCRC; goto restore_opts; } } /* * If we have an unprocessed orphan list hanging * around from a previously readonly bdev mount, * require a full umount/remount for now. */ if (es->s_last_orphan || !ext4_orphan_file_empty(sb)) { ext4_msg(sb, KERN_WARNING, "Couldn't " "remount RDWR because of unprocessed " "orphan inode list. Please " "umount/remount instead"); err = -EINVAL; goto restore_opts; } /* * Mounting a RDONLY partition read-write, so reread * and store the current valid flag. (It may have * been changed by e2fsck since we originally mounted * the partition.) */ if (sbi->s_journal) { err = ext4_clear_journal_err(sb, es); if (err) goto restore_opts; } sbi->s_mount_state = (le16_to_cpu(es->s_state) & ~EXT4_FC_REPLAY); err = ext4_setup_super(sb, es, 0); if (err) goto restore_opts; sb->s_flags &= ~SB_RDONLY; if (ext4_has_feature_mmp(sb)) { err = ext4_multi_mount_protect(sb, le64_to_cpu(es->s_mmp_block)); if (err) goto restore_opts; } #ifdef CONFIG_QUOTA enable_quota = 1; #endif } } /* * Handle creation of system zone data early because it can fail. * Releasing of existing data is done when we are sure remount will * succeed. */ if (test_opt(sb, BLOCK_VALIDITY) && !sbi->s_system_blks) { err = ext4_setup_system_zone(sb); if (err) goto restore_opts; } if (sbi->s_journal == NULL && !(old_sb_flags & SB_RDONLY)) { err = ext4_commit_super(sb); if (err) goto restore_opts; } #ifdef CONFIG_QUOTA if (enable_quota) { if (sb_any_quota_suspended(sb)) dquot_resume(sb, -1); else if (ext4_has_feature_quota(sb)) { err = ext4_enable_quotas(sb); if (err) goto restore_opts; } } /* Release old quota file names */ for (i = 0; i < EXT4_MAXQUOTAS; i++) kfree(old_opts.s_qf_names[i]); #endif if (!test_opt(sb, BLOCK_VALIDITY) && sbi->s_system_blks) ext4_release_system_zone(sb); /* * Reinitialize lazy itable initialization thread based on * current settings */ if (sb_rdonly(sb) || !test_opt(sb, INIT_INODE_TABLE)) ext4_unregister_li_request(sb); else { ext4_group_t first_not_zeroed; first_not_zeroed = ext4_has_uninit_itable(sb); ext4_register_li_request(sb, first_not_zeroed); } if (!ext4_has_feature_mmp(sb) || sb_rdonly(sb)) ext4_stop_mmpd(sbi); /* * Handle aborting the filesystem as the last thing during remount to * avoid obsure errors during remount when some option changes fail to * apply due to shutdown filesystem. */ if (test_opt2(sb, ABORT)) ext4_abort(sb, ESHUTDOWN, "Abort forced by user"); return 0; restore_opts: /* * If there was a failing r/w to ro transition, we may need to * re-enable quota */ if (sb_rdonly(sb) && !(old_sb_flags & SB_RDONLY) && sb_any_quota_suspended(sb)) dquot_resume(sb, -1); alloc_ctx = ext4_writepages_down_write(sb); sb->s_flags = old_sb_flags; sbi->s_mount_opt = old_opts.s_mount_opt; sbi->s_mount_opt2 = old_opts.s_mount_opt2; sbi->s_resuid = old_opts.s_resuid; sbi->s_resgid = old_opts.s_resgid; sbi->s_commit_interval = old_opts.s_commit_interval; sbi->s_min_batch_time = old_opts.s_min_batch_time; sbi->s_max_batch_time = old_opts.s_max_batch_time; ext4_writepages_up_write(sb, alloc_ctx); if (!test_opt(sb, BLOCK_VALIDITY) && sbi->s_system_blks) ext4_release_system_zone(sb); #ifdef CONFIG_QUOTA sbi->s_jquota_fmt = old_opts.s_jquota_fmt; for (i = 0; i < EXT4_MAXQUOTAS; i++) { to_free[i] = get_qf_name(sb, sbi, i); rcu_assign_pointer(sbi->s_qf_names[i], old_opts.s_qf_names[i]); } synchronize_rcu(); for (i = 0; i < EXT4_MAXQUOTAS; i++) kfree(to_free[i]); #endif if (!ext4_has_feature_mmp(sb) || sb_rdonly(sb)) ext4_stop_mmpd(sbi); return err; } static int ext4_reconfigure(struct fs_context *fc) { struct super_block *sb = fc->root->d_sb; int ret; fc->s_fs_info = EXT4_SB(sb); ret = ext4_check_opt_consistency(fc, sb); if (ret < 0) return ret; ret = __ext4_remount(fc, sb); if (ret < 0) return ret; ext4_msg(sb, KERN_INFO, "re-mounted %pU %s. Quota mode: %s.", &sb->s_uuid, sb_rdonly(sb) ? "ro" : "r/w", ext4_quota_mode(sb)); return 0; } #ifdef CONFIG_QUOTA static int ext4_statfs_project(struct super_block *sb, kprojid_t projid, struct kstatfs *buf) { struct kqid qid; struct dquot *dquot; u64 limit; u64 curblock; qid = make_kqid_projid(projid); dquot = dqget(sb, qid); if (IS_ERR(dquot)) return PTR_ERR(dquot); spin_lock(&dquot->dq_dqb_lock); limit = min_not_zero(dquot->dq_dqb.dqb_bsoftlimit, dquot->dq_dqb.dqb_bhardlimit); limit >>= sb->s_blocksize_bits; if (limit && buf->f_blocks > limit) { curblock = (dquot->dq_dqb.dqb_curspace + dquot->dq_dqb.dqb_rsvspace) >> sb->s_blocksize_bits; buf->f_blocks = limit; buf->f_bfree = buf->f_bavail = (buf->f_blocks > curblock) ? (buf->f_blocks - curblock) : 0; } limit = min_not_zero(dquot->dq_dqb.dqb_isoftlimit, dquot->dq_dqb.dqb_ihardlimit); if (limit && buf->f_files > limit) { buf->f_files = limit; buf->f_ffree = (buf->f_files > dquot->dq_dqb.dqb_curinodes) ? (buf->f_files - dquot->dq_dqb.dqb_curinodes) : 0; } spin_unlock(&dquot->dq_dqb_lock); dqput(dquot); return 0; } #endif static int ext4_statfs(struct dentry *dentry, struct kstatfs *buf) { struct super_block *sb = dentry->d_sb; struct ext4_sb_info *sbi = EXT4_SB(sb); struct ext4_super_block *es = sbi->s_es; ext4_fsblk_t overhead = 0, resv_blocks; s64 bfree; resv_blocks = EXT4_C2B(sbi, atomic64_read(&sbi->s_resv_clusters)); if (!test_opt(sb, MINIX_DF)) overhead = sbi->s_overhead; buf->f_type = EXT4_SUPER_MAGIC; buf->f_bsize = sb->s_blocksize; buf->f_blocks = ext4_blocks_count(es) - EXT4_C2B(sbi, overhead); bfree = percpu_counter_sum_positive(&sbi->s_freeclusters_counter) - percpu_counter_sum_positive(&sbi->s_dirtyclusters_counter); /* prevent underflow in case that few free space is available */ buf->f_bfree = EXT4_C2B(sbi, max_t(s64, bfree, 0)); buf->f_bavail = buf->f_bfree - (ext4_r_blocks_count(es) + resv_blocks); if (buf->f_bfree < (ext4_r_blocks_count(es) + resv_blocks)) buf->f_bavail = 0; buf->f_files = le32_to_cpu(es->s_inodes_count); buf->f_ffree = percpu_counter_sum_positive(&sbi->s_freeinodes_counter); buf->f_namelen = EXT4_NAME_LEN; buf->f_fsid = uuid_to_fsid(es->s_uuid); #ifdef CONFIG_QUOTA if (ext4_test_inode_flag(dentry->d_inode, EXT4_INODE_PROJINHERIT) && sb_has_quota_limits_enabled(sb, PRJQUOTA)) ext4_statfs_project(sb, EXT4_I(dentry->d_inode)->i_projid, buf); #endif return 0; } #ifdef CONFIG_QUOTA /* * Helper functions so that transaction is started before we acquire dqio_sem * to keep correct lock ordering of transaction > dqio_sem */ static inline struct inode *dquot_to_inode(struct dquot *dquot) { return sb_dqopt(dquot->dq_sb)->files[dquot->dq_id.type]; } static int ext4_write_dquot(struct dquot *dquot) { int ret, err; handle_t *handle; struct inode *inode; inode = dquot_to_inode(dquot); handle = ext4_journal_start(inode, EXT4_HT_QUOTA, EXT4_QUOTA_TRANS_BLOCKS(dquot->dq_sb)); if (IS_ERR(handle)) return PTR_ERR(handle); ret = dquot_commit(dquot); if (ret < 0) ext4_error_err(dquot->dq_sb, -ret, "Failed to commit dquot type %d", dquot->dq_id.type); err = ext4_journal_stop(handle); if (!ret) ret = err; return ret; } static int ext4_acquire_dquot(struct dquot *dquot) { int ret, err; handle_t *handle; handle = ext4_journal_start(dquot_to_inode(dquot), EXT4_HT_QUOTA, EXT4_QUOTA_INIT_BLOCKS(dquot->dq_sb)); if (IS_ERR(handle)) return PTR_ERR(handle); ret = dquot_acquire(dquot); if (ret < 0) ext4_error_err(dquot->dq_sb, -ret, "Failed to acquire dquot type %d", dquot->dq_id.type); err = ext4_journal_stop(handle); if (!ret) ret = err; return ret; } static int ext4_release_dquot(struct dquot *dquot) { int ret, err; handle_t *handle; handle = ext4_journal_start(dquot_to_inode(dquot), EXT4_HT_QUOTA, EXT4_QUOTA_DEL_BLOCKS(dquot->dq_sb)); if (IS_ERR(handle)) { /* Release dquot anyway to avoid endless cycle in dqput() */ dquot_release(dquot); return PTR_ERR(handle); } ret = dquot_release(dquot); if (ret < 0) ext4_error_err(dquot->dq_sb, -ret, "Failed to release dquot type %d", dquot->dq_id.type); err = ext4_journal_stop(handle); if (!ret) ret = err; return ret; } static int ext4_mark_dquot_dirty(struct dquot *dquot) { struct super_block *sb = dquot->dq_sb; if (ext4_is_quota_journalled(sb)) { dquot_mark_dquot_dirty(dquot); return ext4_write_dquot(dquot); } else { return dquot_mark_dquot_dirty(dquot); } } static int ext4_write_info(struct super_block *sb, int type) { int ret, err; handle_t *handle; /* Data block + inode block */ handle = ext4_journal_start_sb(sb, EXT4_HT_QUOTA, 2); if (IS_ERR(handle)) return PTR_ERR(handle); ret = dquot_commit_info(sb, type); err = ext4_journal_stop(handle); if (!ret) ret = err; return ret; } static void lockdep_set_quota_inode(struct inode *inode, int subclass) { struct ext4_inode_info *ei = EXT4_I(inode); /* The first argument of lockdep_set_subclass has to be * *exactly* the same as the argument to init_rwsem() --- in * this case, in init_once() --- or lockdep gets unhappy * because the name of the lock is set using the * stringification of the argument to init_rwsem(). */ (void) ei; /* shut up clang warning if !CONFIG_LOCKDEP */ lockdep_set_subclass(&ei->i_data_sem, subclass); } /* * Standard function to be called on quota_on */ static int ext4_quota_on(struct super_block *sb, int type, int format_id, const struct path *path) { int err; if (!test_opt(sb, QUOTA)) return -EINVAL; /* Quotafile not on the same filesystem? */ if (path->dentry->d_sb != sb) return -EXDEV; /* Quota already enabled for this file? */ if (IS_NOQUOTA(d_inode(path->dentry))) return -EBUSY; /* Journaling quota? */ if (EXT4_SB(sb)->s_qf_names[type]) { /* Quotafile not in fs root? */ if (path->dentry->d_parent != sb->s_root) ext4_msg(sb, KERN_WARNING, "Quota file not on filesystem root. " "Journaled quota will not work"); sb_dqopt(sb)->flags |= DQUOT_NOLIST_DIRTY; } else { /* * Clear the flag just in case mount options changed since * last time. */ sb_dqopt(sb)->flags &= ~DQUOT_NOLIST_DIRTY; } lockdep_set_quota_inode(path->dentry->d_inode, I_DATA_SEM_QUOTA); err = dquot_quota_on(sb, type, format_id, path); if (!err) { struct inode *inode = d_inode(path->dentry); handle_t *handle; /* * Set inode flags to prevent userspace from messing with quota * files. If this fails, we return success anyway since quotas * are already enabled and this is not a hard failure. */ inode_lock(inode); handle = ext4_journal_start(inode, EXT4_HT_QUOTA, 1); if (IS_ERR(handle)) goto unlock_inode; EXT4_I(inode)->i_flags |= EXT4_NOATIME_FL | EXT4_IMMUTABLE_FL; inode_set_flags(inode, S_NOATIME | S_IMMUTABLE, S_NOATIME | S_IMMUTABLE); err = ext4_mark_inode_dirty(handle, inode); ext4_journal_stop(handle); unlock_inode: inode_unlock(inode); if (err) dquot_quota_off(sb, type); } if (err) lockdep_set_quota_inode(path->dentry->d_inode, I_DATA_SEM_NORMAL); return err; } static inline bool ext4_check_quota_inum(int type, unsigned long qf_inum) { switch (type) { case USRQUOTA: return qf_inum == EXT4_USR_QUOTA_INO; case GRPQUOTA: return qf_inum == EXT4_GRP_QUOTA_INO; case PRJQUOTA: return qf_inum >= EXT4_GOOD_OLD_FIRST_INO; default: BUG(); } } static int ext4_quota_enable(struct super_block *sb, int type, int format_id, unsigned int flags) { int err; struct inode *qf_inode; unsigned long qf_inums[EXT4_MAXQUOTAS] = { le32_to_cpu(EXT4_SB(sb)->s_es->s_usr_quota_inum), le32_to_cpu(EXT4_SB(sb)->s_es->s_grp_quota_inum), le32_to_cpu(EXT4_SB(sb)->s_es->s_prj_quota_inum) }; BUG_ON(!ext4_has_feature_quota(sb)); if (!qf_inums[type]) return -EPERM; if (!ext4_check_quota_inum(type, qf_inums[type])) { ext4_error(sb, "Bad quota inum: %lu, type: %d", qf_inums[type], type); return -EUCLEAN; } qf_inode = ext4_iget(sb, qf_inums[type], EXT4_IGET_SPECIAL); if (IS_ERR(qf_inode)) { ext4_error(sb, "Bad quota inode: %lu, type: %d", qf_inums[type], type); return PTR_ERR(qf_inode); } /* Don't account quota for quota files to avoid recursion */ qf_inode->i_flags |= S_NOQUOTA; lockdep_set_quota_inode(qf_inode, I_DATA_SEM_QUOTA); err = dquot_load_quota_inode(qf_inode, type, format_id, flags); if (err) lockdep_set_quota_inode(qf_inode, I_DATA_SEM_NORMAL); iput(qf_inode); return err; } /* Enable usage tracking for all quota types. */ int ext4_enable_quotas(struct super_block *sb) { int type, err = 0; unsigned long qf_inums[EXT4_MAXQUOTAS] = { le32_to_cpu(EXT4_SB(sb)->s_es->s_usr_quota_inum), le32_to_cpu(EXT4_SB(sb)->s_es->s_grp_quota_inum), le32_to_cpu(EXT4_SB(sb)->s_es->s_prj_quota_inum) }; bool quota_mopt[EXT4_MAXQUOTAS] = { test_opt(sb, USRQUOTA), test_opt(sb, GRPQUOTA), test_opt(sb, PRJQUOTA), }; sb_dqopt(sb)->flags |= DQUOT_QUOTA_SYS_FILE | DQUOT_NOLIST_DIRTY; for (type = 0; type < EXT4_MAXQUOTAS; type++) { if (qf_inums[type]) { err = ext4_quota_enable(sb, type, QFMT_VFS_V1, DQUOT_USAGE_ENABLED | (quota_mopt[type] ? DQUOT_LIMITS_ENABLED : 0)); if (err) { ext4_warning(sb, "Failed to enable quota tracking " "(type=%d, err=%d, ino=%lu). " "Please run e2fsck to fix.", type, err, qf_inums[type]); ext4_quotas_off(sb, type); return err; } } } return 0; } static int ext4_quota_off(struct super_block *sb, int type) { struct inode *inode = sb_dqopt(sb)->files[type]; handle_t *handle; int err; /* Force all delayed allocation blocks to be allocated. * Caller already holds s_umount sem */ if (test_opt(sb, DELALLOC)) sync_filesystem(sb); if (!inode || !igrab(inode)) goto out; err = dquot_quota_off(sb, type); if (err || ext4_has_feature_quota(sb)) goto out_put; /* * When the filesystem was remounted read-only first, we cannot cleanup * inode flags here. Bad luck but people should be using QUOTA feature * these days anyway. */ if (sb_rdonly(sb)) goto out_put; inode_lock(inode); /* * Update modification times of quota files when userspace can * start looking at them. If we fail, we return success anyway since * this is not a hard failure and quotas are already disabled. */ handle = ext4_journal_start(inode, EXT4_HT_QUOTA, 1); if (IS_ERR(handle)) { err = PTR_ERR(handle); goto out_unlock; } EXT4_I(inode)->i_flags &= ~(EXT4_NOATIME_FL | EXT4_IMMUTABLE_FL); inode_set_flags(inode, 0, S_NOATIME | S_IMMUTABLE); inode_set_mtime_to_ts(inode, inode_set_ctime_current(inode)); err = ext4_mark_inode_dirty(handle, inode); ext4_journal_stop(handle); out_unlock: inode_unlock(inode); out_put: lockdep_set_quota_inode(inode, I_DATA_SEM_NORMAL); iput(inode); return err; out: return dquot_quota_off(sb, type); } /* Read data from quotafile - avoid pagecache and such because we cannot afford * acquiring the locks... As quota files are never truncated and quota code * itself serializes the operations (and no one else should touch the files) * we don't have to be afraid of races */ static ssize_t ext4_quota_read(struct super_block *sb, int type, char *data, size_t len, loff_t off) { struct inode *inode = sb_dqopt(sb)->files[type]; ext4_lblk_t blk = off >> EXT4_BLOCK_SIZE_BITS(sb); int offset = off & (sb->s_blocksize - 1); int tocopy; size_t toread; struct buffer_head *bh; loff_t i_size = i_size_read(inode); if (off > i_size) return 0; if (off+len > i_size) len = i_size-off; toread = len; while (toread > 0) { tocopy = min_t(unsigned long, sb->s_blocksize - offset, toread); bh = ext4_bread(NULL, inode, blk, 0); if (IS_ERR(bh)) return PTR_ERR(bh); if (!bh) /* A hole? */ memset(data, 0, tocopy); else memcpy(data, bh->b_data+offset, tocopy); brelse(bh); offset = 0; toread -= tocopy; data += tocopy; blk++; } return len; } /* Write to quotafile (we know the transaction is already started and has * enough credits) */ static ssize_t ext4_quota_write(struct super_block *sb, int type, const char *data, size_t len, loff_t off) { struct inode *inode = sb_dqopt(sb)->files[type]; ext4_lblk_t blk = off >> EXT4_BLOCK_SIZE_BITS(sb); int err = 0, err2 = 0, offset = off & (sb->s_blocksize - 1); int retries = 0; struct buffer_head *bh; handle_t *handle = journal_current_handle(); if (!handle) { ext4_msg(sb, KERN_WARNING, "Quota write (off=%llu, len=%llu)" " cancelled because transaction is not started", (unsigned long long)off, (unsigned long long)len); return -EIO; } /* * Since we account only one data block in transaction credits, * then it is impossible to cross a block boundary. */ if (sb->s_blocksize - offset < len) { ext4_msg(sb, KERN_WARNING, "Quota write (off=%llu, len=%llu)" " cancelled because not block aligned", (unsigned long long)off, (unsigned long long)len); return -EIO; } do { bh = ext4_bread(handle, inode, blk, EXT4_GET_BLOCKS_CREATE | EXT4_GET_BLOCKS_METADATA_NOFAIL); } while (PTR_ERR(bh) == -ENOSPC && ext4_should_retry_alloc(inode->i_sb, &retries)); if (IS_ERR(bh)) return PTR_ERR(bh); if (!bh) goto out; BUFFER_TRACE(bh, "get write access"); err = ext4_journal_get_write_access(handle, sb, bh, EXT4_JTR_NONE); if (err) { brelse(bh); return err; } lock_buffer(bh); memcpy(bh->b_data+offset, data, len); flush_dcache_page(bh->b_page); unlock_buffer(bh); err = ext4_handle_dirty_metadata(handle, NULL, bh); brelse(bh); out: if (inode->i_size < off + len) { i_size_write(inode, off + len); EXT4_I(inode)->i_disksize = inode->i_size; err2 = ext4_mark_inode_dirty(handle, inode); if (unlikely(err2 && !err)) err = err2; } return err ? err : len; } #endif #if !defined(CONFIG_EXT2_FS) && !defined(CONFIG_EXT2_FS_MODULE) && defined(CONFIG_EXT4_USE_FOR_EXT2) static inline void register_as_ext2(void) { int err = register_filesystem(&ext2_fs_type); if (err) printk(KERN_WARNING "EXT4-fs: Unable to register as ext2 (%d)\n", err); } static inline void unregister_as_ext2(void) { unregister_filesystem(&ext2_fs_type); } static inline int ext2_feature_set_ok(struct super_block *sb) { if (ext4_has_unknown_ext2_incompat_features(sb)) return 0; if (sb_rdonly(sb)) return 1; if (ext4_has_unknown_ext2_ro_compat_features(sb)) return 0; return 1; } #else static inline void register_as_ext2(void) { } static inline void unregister_as_ext2(void) { } static inline int ext2_feature_set_ok(struct super_block *sb) { return 0; } #endif static inline void register_as_ext3(void) { int err = register_filesystem(&ext3_fs_type); if (err) printk(KERN_WARNING "EXT4-fs: Unable to register as ext3 (%d)\n", err); } static inline void unregister_as_ext3(void) { unregister_filesystem(&ext3_fs_type); } static inline int ext3_feature_set_ok(struct super_block *sb) { if (ext4_has_unknown_ext3_incompat_features(sb)) return 0; if (!ext4_has_feature_journal(sb)) return 0; if (sb_rdonly(sb)) return 1; if (ext4_has_unknown_ext3_ro_compat_features(sb)) return 0; return 1; } static void ext4_kill_sb(struct super_block *sb) { struct ext4_sb_info *sbi = EXT4_SB(sb); struct file *bdev_file = sbi ? sbi->s_journal_bdev_file : NULL; kill_block_super(sb); if (bdev_file) bdev_fput(bdev_file); } static struct file_system_type ext4_fs_type = { .owner = THIS_MODULE, .name = "ext4", .init_fs_context = ext4_init_fs_context, .parameters = ext4_param_specs, .kill_sb = ext4_kill_sb, .fs_flags = FS_REQUIRES_DEV | FS_ALLOW_IDMAP | FS_MGTIME, }; MODULE_ALIAS_FS("ext4"); /* Shared across all ext4 file systems */ wait_queue_head_t ext4__ioend_wq[EXT4_WQ_HASH_SZ]; static int __init ext4_init_fs(void) { int i, err; ratelimit_state_init(&ext4_mount_msg_ratelimit, 30 * HZ, 64); ext4_li_info = NULL; /* Build-time check for flags consistency */ ext4_check_flag_values(); for (i = 0; i < EXT4_WQ_HASH_SZ; i++) init_waitqueue_head(&ext4__ioend_wq[i]); err = ext4_init_es(); if (err) return err; err = ext4_init_pending(); if (err) goto out7; err = ext4_init_post_read_processing(); if (err) goto out6; err = ext4_init_pageio(); if (err) goto out5; err = ext4_init_system_zone(); if (err) goto out4; err = ext4_init_sysfs(); if (err) goto out3; err = ext4_init_mballoc(); if (err) goto out2; err = init_inodecache(); if (err) goto out1; err = ext4_fc_init_dentry_cache(); if (err) goto out05; register_as_ext3(); register_as_ext2(); err = register_filesystem(&ext4_fs_type); if (err) goto out; return 0; out: unregister_as_ext2(); unregister_as_ext3(); ext4_fc_destroy_dentry_cache(); out05: destroy_inodecache(); out1: ext4_exit_mballoc(); out2: ext4_exit_sysfs(); out3: ext4_exit_system_zone(); out4: ext4_exit_pageio(); out5: ext4_exit_post_read_processing(); out6: ext4_exit_pending(); out7: ext4_exit_es(); return err; } static void __exit ext4_exit_fs(void) { ext4_destroy_lazyinit_thread(); unregister_as_ext2(); unregister_as_ext3(); unregister_filesystem(&ext4_fs_type); ext4_fc_destroy_dentry_cache(); destroy_inodecache(); ext4_exit_mballoc(); ext4_exit_sysfs(); ext4_exit_system_zone(); ext4_exit_pageio(); ext4_exit_post_read_processing(); ext4_exit_es(); ext4_exit_pending(); } MODULE_AUTHOR("Remy Card, Stephen Tweedie, Andrew Morton, Andreas Dilger, Theodore Ts'o and others"); MODULE_DESCRIPTION("Fourth Extended Filesystem"); MODULE_LICENSE("GPL"); MODULE_SOFTDEP("pre: crc32c"); module_init(ext4_init_fs) module_exit(ext4_exit_fs) |
| 6 6 1 2 1 1 1 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 | // SPDX-License-Identifier: GPL-2.0-or-later /* * PTP 1588 clock support * * Copyright (C) 2010 OMICRON electronics GmbH */ #include <linux/device.h> #include <linux/err.h> #include <linux/init.h> #include <linux/kernel.h> #include <linux/module.h> #include <linux/posix-clock.h> #include <linux/pps_kernel.h> #include <linux/slab.h> #include <linux/syscalls.h> #include <linux/uaccess.h> #include <linux/debugfs.h> #include <linux/xarray.h> #include <uapi/linux/sched/types.h> #include "ptp_private.h" #define PTP_MAX_ALARMS 4 #define PTP_PPS_DEFAULTS (PPS_CAPTUREASSERT | PPS_OFFSETASSERT) #define PTP_PPS_EVENT PPS_CAPTUREASSERT #define PTP_PPS_MODE (PTP_PPS_DEFAULTS | PPS_CANWAIT | PPS_TSFMT_TSPEC) const struct class ptp_class = { .name = "ptp", .dev_groups = ptp_groups }; /* private globals */ static dev_t ptp_devt; static DEFINE_XARRAY_ALLOC(ptp_clocks_map); /* time stamp event queue operations */ static inline int queue_free(struct timestamp_event_queue *q) { return PTP_MAX_TIMESTAMPS - queue_cnt(q) - 1; } static void enqueue_external_timestamp(struct timestamp_event_queue *queue, struct ptp_clock_event *src) { struct ptp_extts_event *dst; struct timespec64 offset_ts; unsigned long flags; s64 seconds; u32 remainder; if (src->type == PTP_CLOCK_EXTTS) { seconds = div_u64_rem(src->timestamp, 1000000000, &remainder); } else if (src->type == PTP_CLOCK_EXTOFF) { offset_ts = ns_to_timespec64(src->offset); seconds = offset_ts.tv_sec; remainder = offset_ts.tv_nsec; } else { WARN(1, "%s: unknown type %d\n", __func__, src->type); return; } spin_lock_irqsave(&queue->lock, flags); dst = &queue->buf[queue->tail]; dst->index = src->index; dst->flags = PTP_EXTTS_EVENT_VALID; dst->t.sec = seconds; dst->t.nsec = remainder; if (src->type == PTP_CLOCK_EXTOFF) dst->flags |= PTP_EXT_OFFSET; /* Both WRITE_ONCE() are paired with READ_ONCE() in queue_cnt() */ if (!queue_free(queue)) WRITE_ONCE(queue->head, (queue->head + 1) % PTP_MAX_TIMESTAMPS); WRITE_ONCE(queue->tail, (queue->tail + 1) % PTP_MAX_TIMESTAMPS); spin_unlock_irqrestore(&queue->lock, flags); } /* posix clock implementation */ static int ptp_clock_getres(struct posix_clock *pc, struct timespec64 *tp) { tp->tv_sec = 0; tp->tv_nsec = 1; return 0; } static int ptp_clock_settime(struct posix_clock *pc, const struct timespec64 *tp) { struct ptp_clock *ptp = container_of(pc, struct ptp_clock, clock); if (ptp_clock_freerun(ptp)) { pr_err("ptp: physical clock is free running\n"); return -EBUSY; } return ptp->info->settime64(ptp->info, tp); } static int ptp_clock_gettime(struct posix_clock *pc, struct timespec64 *tp) { struct ptp_clock *ptp = container_of(pc, struct ptp_clock, clock); int err; if (ptp->info->gettimex64) err = ptp->info->gettimex64(ptp->info, tp, NULL); else err = ptp->info->gettime64(ptp->info, tp); return err; } static int ptp_clock_adjtime(struct posix_clock *pc, struct __kernel_timex *tx) { struct ptp_clock *ptp = container_of(pc, struct ptp_clock, clock); struct ptp_clock_info *ops; int err = -EOPNOTSUPP; if (ptp_clock_freerun(ptp)) { pr_err("ptp: physical clock is free running\n"); return -EBUSY; } ops = ptp->info; if (tx->modes & ADJ_SETOFFSET) { struct timespec64 ts; ktime_t kt; s64 delta; ts.tv_sec = tx->time.tv_sec; ts.tv_nsec = tx->time.tv_usec; if (!(tx->modes & ADJ_NANO)) ts.tv_nsec *= 1000; if ((unsigned long) ts.tv_nsec >= NSEC_PER_SEC) return -EINVAL; kt = timespec64_to_ktime(ts); delta = ktime_to_ns(kt); err = ops->adjtime(ops, delta); } else if (tx->modes & ADJ_FREQUENCY) { long ppb = scaled_ppm_to_ppb(tx->freq); if (ppb > ops->max_adj || ppb < -ops->max_adj) return -ERANGE; err = ops->adjfine(ops, tx->freq); if (!err) ptp->dialed_frequency = tx->freq; } else if (tx->modes & ADJ_OFFSET) { if (ops->adjphase) { s32 max_phase_adj = ops->getmaxphase(ops); s32 offset = tx->offset; if (!(tx->modes & ADJ_NANO)) offset *= NSEC_PER_USEC; if (offset > max_phase_adj || offset < -max_phase_adj) return -ERANGE; err = ops->adjphase(ops, offset); } } else if (tx->modes == 0) { tx->freq = ptp->dialed_frequency; err = 0; } return err; } static struct posix_clock_operations ptp_clock_ops = { .owner = THIS_MODULE, .clock_adjtime = ptp_clock_adjtime, .clock_gettime = ptp_clock_gettime, .clock_getres = ptp_clock_getres, .clock_settime = ptp_clock_settime, .ioctl = ptp_ioctl, .open = ptp_open, .release = ptp_release, .poll = ptp_poll, .read = ptp_read, }; static void ptp_clock_release(struct device *dev) { struct ptp_clock *ptp = container_of(dev, struct ptp_clock, dev); struct timestamp_event_queue *tsevq; unsigned long flags; ptp_cleanup_pin_groups(ptp); kfree(ptp->vclock_index); mutex_destroy(&ptp->pincfg_mux); mutex_destroy(&ptp->n_vclocks_mux); /* Delete first entry */ spin_lock_irqsave(&ptp->tsevqs_lock, flags); tsevq = list_first_entry(&ptp->tsevqs, struct timestamp_event_queue, qlist); list_del(&tsevq->qlist); spin_unlock_irqrestore(&ptp->tsevqs_lock, flags); bitmap_free(tsevq->mask); kfree(tsevq); debugfs_remove(ptp->debugfs_root); xa_erase(&ptp_clocks_map, ptp->index); kfree(ptp); } static int ptp_getcycles64(struct ptp_clock_info *info, struct timespec64 *ts) { if (info->getcyclesx64) return info->getcyclesx64(info, ts, NULL); else return info->gettime64(info, ts); } static void ptp_aux_kworker(struct kthread_work *work) { struct ptp_clock *ptp = container_of(work, struct ptp_clock, aux_work.work); struct ptp_clock_info *info = ptp->info; long delay; delay = info->do_aux_work(info); if (delay >= 0) kthread_queue_delayed_work(ptp->kworker, &ptp->aux_work, delay); } /* public interface */ struct ptp_clock *ptp_clock_register(struct ptp_clock_info *info, struct device *parent) { struct ptp_clock *ptp; struct timestamp_event_queue *queue = NULL; int err, index, major = MAJOR(ptp_devt); char debugfsname[16]; size_t size; if (info->n_alarm > PTP_MAX_ALARMS) return ERR_PTR(-EINVAL); /* Initialize a clock structure. */ ptp = kzalloc(sizeof(struct ptp_clock), GFP_KERNEL); if (!ptp) { err = -ENOMEM; goto no_memory; } err = xa_alloc(&ptp_clocks_map, &index, ptp, xa_limit_31b, GFP_KERNEL); if (err) goto no_slot; ptp->clock.ops = ptp_clock_ops; ptp->info = info; ptp->devid = MKDEV(major, index); ptp->index = index; INIT_LIST_HEAD(&ptp->tsevqs); queue = kzalloc(sizeof(*queue), GFP_KERNEL); if (!queue) { err = -ENOMEM; goto no_memory_queue; } list_add_tail(&queue->qlist, &ptp->tsevqs); spin_lock_init(&ptp->tsevqs_lock); queue->mask = bitmap_alloc(PTP_MAX_CHANNELS, GFP_KERNEL); if (!queue->mask) { err = -ENOMEM; goto no_memory_bitmap; } bitmap_set(queue->mask, 0, PTP_MAX_CHANNELS); spin_lock_init(&queue->lock); mutex_init(&ptp->pincfg_mux); mutex_init(&ptp->n_vclocks_mux); init_waitqueue_head(&ptp->tsev_wq); if (ptp->info->getcycles64 || ptp->info->getcyclesx64) { ptp->has_cycles = true; if (!ptp->info->getcycles64 && ptp->info->getcyclesx64) ptp->info->getcycles64 = ptp_getcycles64; } else { /* Free running cycle counter not supported, use time. */ ptp->info->getcycles64 = ptp_getcycles64; if (ptp->info->gettimex64) ptp->info->getcyclesx64 = ptp->info->gettimex64; if (ptp->info->getcrosststamp) ptp->info->getcrosscycles = ptp->info->getcrosststamp; } if (ptp->info->do_aux_work) { kthread_init_delayed_work(&ptp->aux_work, ptp_aux_kworker); ptp->kworker = kthread_create_worker(0, "ptp%d", ptp->index); if (IS_ERR(ptp->kworker)) { err = PTR_ERR(ptp->kworker); pr_err("failed to create ptp aux_worker %d\n", err); goto kworker_err; } } /* PTP virtual clock is being registered under physical clock */ if (parent && parent->class && parent->class->name && strcmp(parent->class->name, "ptp") == 0) ptp->is_virtual_clock = true; if (!ptp->is_virtual_clock) { ptp->max_vclocks = PTP_DEFAULT_MAX_VCLOCKS; size = sizeof(int) * ptp->max_vclocks; ptp->vclock_index = kzalloc(size, GFP_KERNEL); if (!ptp->vclock_index) { err = -ENOMEM; goto no_mem_for_vclocks; } } err = ptp_populate_pin_groups(ptp); if (err) goto no_pin_groups; /* Register a new PPS source. */ if (info->pps) { struct pps_source_info pps; memset(&pps, 0, sizeof(pps)); snprintf(pps.name, PPS_MAX_NAME_LEN, "ptp%d", index); pps.mode = PTP_PPS_MODE; pps.owner = info->owner; ptp->pps_source = pps_register_source(&pps, PTP_PPS_DEFAULTS); if (IS_ERR(ptp->pps_source)) { err = PTR_ERR(ptp->pps_source); pr_err("failed to register pps source\n"); goto no_pps; } ptp->pps_source->lookup_cookie = ptp; } /* Initialize a new device of our class in our clock structure. */ device_initialize(&ptp->dev); ptp->dev.devt = ptp->devid; ptp->dev.class = &ptp_class; ptp->dev.parent = parent; ptp->dev.groups = ptp->pin_attr_groups; ptp->dev.release = ptp_clock_release; dev_set_drvdata(&ptp->dev, ptp); dev_set_name(&ptp->dev, "ptp%d", ptp->index); /* Create a posix clock and link it to the device. */ err = posix_clock_register(&ptp->clock, &ptp->dev); if (err) { if (ptp->pps_source) pps_unregister_source(ptp->pps_source); if (ptp->kworker) kthread_destroy_worker(ptp->kworker); put_device(&ptp->dev); pr_err("failed to create posix clock\n"); return ERR_PTR(err); } /* Debugfs initialization */ snprintf(debugfsname, sizeof(debugfsname), "ptp%d", ptp->index); ptp->debugfs_root = debugfs_create_dir(debugfsname, NULL); return ptp; no_pps: ptp_cleanup_pin_groups(ptp); no_pin_groups: kfree(ptp->vclock_index); no_mem_for_vclocks: if (ptp->kworker) kthread_destroy_worker(ptp->kworker); kworker_err: mutex_destroy(&ptp->pincfg_mux); mutex_destroy(&ptp->n_vclocks_mux); bitmap_free(queue->mask); no_memory_bitmap: list_del(&queue->qlist); kfree(queue); no_memory_queue: xa_erase(&ptp_clocks_map, index); no_slot: kfree(ptp); no_memory: return ERR_PTR(err); } EXPORT_SYMBOL(ptp_clock_register); static int unregister_vclock(struct device *dev, void *data) { struct ptp_clock *ptp = dev_get_drvdata(dev); ptp_vclock_unregister(info_to_vclock(ptp->info)); return 0; } int ptp_clock_unregister(struct ptp_clock *ptp) { if (ptp_vclock_in_use(ptp)) { device_for_each_child(&ptp->dev, NULL, unregister_vclock); } ptp->defunct = 1; wake_up_interruptible(&ptp->tsev_wq); if (ptp->kworker) { kthread_cancel_delayed_work_sync(&ptp->aux_work); kthread_destroy_worker(ptp->kworker); } /* Release the clock's resources. */ if (ptp->pps_source) pps_unregister_source(ptp->pps_source); posix_clock_unregister(&ptp->clock); return 0; } EXPORT_SYMBOL(ptp_clock_unregister); void ptp_clock_event(struct ptp_clock *ptp, struct ptp_clock_event *event) { struct timestamp_event_queue *tsevq; struct pps_event_time evt; unsigned long flags; switch (event->type) { case PTP_CLOCK_ALARM: break; case PTP_CLOCK_EXTTS: case PTP_CLOCK_EXTOFF: /* Enqueue timestamp on selected queues */ spin_lock_irqsave(&ptp->tsevqs_lock, flags); list_for_each_entry(tsevq, &ptp->tsevqs, qlist) { if (test_bit((unsigned int)event->index, tsevq->mask)) enqueue_external_timestamp(tsevq, event); } spin_unlock_irqrestore(&ptp->tsevqs_lock, flags); wake_up_interruptible(&ptp->tsev_wq); break; case PTP_CLOCK_PPS: pps_get_ts(&evt); pps_event(ptp->pps_source, &evt, PTP_PPS_EVENT, NULL); break; case PTP_CLOCK_PPSUSR: pps_event(ptp->pps_source, &event->pps_times, PTP_PPS_EVENT, NULL); break; } } EXPORT_SYMBOL(ptp_clock_event); int ptp_clock_index(struct ptp_clock *ptp) { return ptp->index; } EXPORT_SYMBOL(ptp_clock_index); int ptp_find_pin(struct ptp_clock *ptp, enum ptp_pin_function func, unsigned int chan) { struct ptp_pin_desc *pin = NULL; int i; for (i = 0; i < ptp->info->n_pins; i++) { if (ptp->info->pin_config[i].func == func && ptp->info->pin_config[i].chan == chan) { pin = &ptp->info->pin_config[i]; break; } } return pin ? i : -1; } EXPORT_SYMBOL(ptp_find_pin); int ptp_find_pin_unlocked(struct ptp_clock *ptp, enum ptp_pin_function func, unsigned int chan) { int result; mutex_lock(&ptp->pincfg_mux); result = ptp_find_pin(ptp, func, chan); mutex_unlock(&ptp->pincfg_mux); return result; } EXPORT_SYMBOL(ptp_find_pin_unlocked); int ptp_schedule_worker(struct ptp_clock *ptp, unsigned long delay) { return kthread_mod_delayed_work(ptp->kworker, &ptp->aux_work, delay); } EXPORT_SYMBOL(ptp_schedule_worker); void ptp_cancel_worker_sync(struct ptp_clock *ptp) { kthread_cancel_delayed_work_sync(&ptp->aux_work); } EXPORT_SYMBOL(ptp_cancel_worker_sync); /* module operations */ static void __exit ptp_exit(void) { class_unregister(&ptp_class); unregister_chrdev_region(ptp_devt, MINORMASK + 1); xa_destroy(&ptp_clocks_map); } static int __init ptp_init(void) { int err; err = class_register(&ptp_class); if (err) { pr_err("ptp: failed to allocate class\n"); return err; } err = alloc_chrdev_region(&ptp_devt, 0, MINORMASK + 1, "ptp"); if (err < 0) { pr_err("ptp: failed to allocate device region\n"); goto no_region; } pr_info("PTP clock support registered\n"); return 0; no_region: class_unregister(&ptp_class); return err; } subsys_initcall(ptp_init); module_exit(ptp_exit); MODULE_AUTHOR("Richard Cochran <richardcochran@gmail.com>"); MODULE_DESCRIPTION("PTP clocks support"); MODULE_LICENSE("GPL"); |
| 6 3 3 2 2 4 15 7 7 7 7 7 16 3 11 6 3 2 4 6 16 16 3 14 14 3 2 3 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 | // SPDX-License-Identifier: GPL-2.0-only /* Copyright (c) 2016 Tom Herbert <tom@herbertland.com> */ #include <linux/skbuff.h> #include <linux/skbuff_ref.h> #include <linux/workqueue.h> #include <net/strparser.h> #include <net/tcp.h> #include <net/sock.h> #include <net/tls.h> #include "tls.h" static struct workqueue_struct *tls_strp_wq; static void tls_strp_abort_strp(struct tls_strparser *strp, int err) { if (strp->stopped) return; strp->stopped = 1; /* Report an error on the lower socket */ WRITE_ONCE(strp->sk->sk_err, -err); /* Paired with smp_rmb() in tcp_poll() */ smp_wmb(); sk_error_report(strp->sk); } static void tls_strp_anchor_free(struct tls_strparser *strp) { struct skb_shared_info *shinfo = skb_shinfo(strp->anchor); DEBUG_NET_WARN_ON_ONCE(atomic_read(&shinfo->dataref) != 1); if (!strp->copy_mode) shinfo->frag_list = NULL; consume_skb(strp->anchor); strp->anchor = NULL; } static struct sk_buff * tls_strp_skb_copy(struct tls_strparser *strp, struct sk_buff *in_skb, int offset, int len) { struct sk_buff *skb; int i, err; skb = alloc_skb_with_frags(0, len, TLS_PAGE_ORDER, &err, strp->sk->sk_allocation); if (!skb) return NULL; for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) { skb_frag_t *frag = &skb_shinfo(skb)->frags[i]; WARN_ON_ONCE(skb_copy_bits(in_skb, offset, skb_frag_address(frag), skb_frag_size(frag))); offset += skb_frag_size(frag); } skb->len = len; skb->data_len = len; skb_copy_header(skb, in_skb); return skb; } /* Create a new skb with the contents of input copied to its page frags */ static struct sk_buff *tls_strp_msg_make_copy(struct tls_strparser *strp) { struct strp_msg *rxm; struct sk_buff *skb; skb = tls_strp_skb_copy(strp, strp->anchor, strp->stm.offset, strp->stm.full_len); if (!skb) return NULL; rxm = strp_msg(skb); rxm->offset = 0; return skb; } /* Steal the input skb, input msg is invalid after calling this function */ struct sk_buff *tls_strp_msg_detach(struct tls_sw_context_rx *ctx) { struct tls_strparser *strp = &ctx->strp; #ifdef CONFIG_TLS_DEVICE DEBUG_NET_WARN_ON_ONCE(!strp->anchor->decrypted); #else /* This function turns an input into an output, * that can only happen if we have offload. */ WARN_ON(1); #endif if (strp->copy_mode) { struct sk_buff *skb; /* Replace anchor with an empty skb, this is a little * dangerous but __tls_cur_msg() warns on empty skbs * so hopefully we'll catch abuses. */ skb = alloc_skb(0, strp->sk->sk_allocation); if (!skb) return NULL; swap(strp->anchor, skb); return skb; } return tls_strp_msg_make_copy(strp); } /* Force the input skb to be in copy mode. The data ownership remains * with the input skb itself (meaning unpause will wipe it) but it can * be modified. */ int tls_strp_msg_cow(struct tls_sw_context_rx *ctx) { struct tls_strparser *strp = &ctx->strp; struct sk_buff *skb; if (strp->copy_mode) return 0; skb = tls_strp_msg_make_copy(strp); if (!skb) return -ENOMEM; tls_strp_anchor_free(strp); strp->anchor = skb; tcp_read_done(strp->sk, strp->stm.full_len); strp->copy_mode = 1; return 0; } /* Make a clone (in the skb sense) of the input msg to keep a reference * to the underlying data. The reference-holding skbs get placed on * @dst. */ int tls_strp_msg_hold(struct tls_strparser *strp, struct sk_buff_head *dst) { struct skb_shared_info *shinfo = skb_shinfo(strp->anchor); if (strp->copy_mode) { struct sk_buff *skb; WARN_ON_ONCE(!shinfo->nr_frags); /* We can't skb_clone() the anchor, it gets wiped by unpause */ skb = alloc_skb(0, strp->sk->sk_allocation); if (!skb) return -ENOMEM; __skb_queue_tail(dst, strp->anchor); strp->anchor = skb; } else { struct sk_buff *iter, *clone; int chunk, len, offset; offset = strp->stm.offset; len = strp->stm.full_len; iter = shinfo->frag_list; while (len > 0) { if (iter->len <= offset) { offset -= iter->len; goto next; } chunk = iter->len - offset; offset = 0; clone = skb_clone(iter, strp->sk->sk_allocation); if (!clone) return -ENOMEM; __skb_queue_tail(dst, clone); len -= chunk; next: iter = iter->next; } } return 0; } static void tls_strp_flush_anchor_copy(struct tls_strparser *strp) { struct skb_shared_info *shinfo = skb_shinfo(strp->anchor); int i; DEBUG_NET_WARN_ON_ONCE(atomic_read(&shinfo->dataref) != 1); for (i = 0; i < shinfo->nr_frags; i++) __skb_frag_unref(&shinfo->frags[i], false); shinfo->nr_frags = 0; if (strp->copy_mode) { kfree_skb_list(shinfo->frag_list); shinfo->frag_list = NULL; } strp->copy_mode = 0; strp->mixed_decrypted = 0; } static int tls_strp_copyin_frag(struct tls_strparser *strp, struct sk_buff *skb, struct sk_buff *in_skb, unsigned int offset, size_t in_len) { size_t len, chunk; skb_frag_t *frag; int sz; frag = &skb_shinfo(skb)->frags[skb->len / PAGE_SIZE]; len = in_len; /* First make sure we got the header */ if (!strp->stm.full_len) { /* Assume one page is more than enough for headers */ chunk = min_t(size_t, len, PAGE_SIZE - skb_frag_size(frag)); WARN_ON_ONCE(skb_copy_bits(in_skb, offset, skb_frag_address(frag) + skb_frag_size(frag), chunk)); skb->len += chunk; skb->data_len += chunk; skb_frag_size_add(frag, chunk); sz = tls_rx_msg_size(strp, skb); if (sz < 0) return sz; /* We may have over-read, sz == 0 is guaranteed under-read */ if (unlikely(sz && sz < skb->len)) { int over = skb->len - sz; WARN_ON_ONCE(over > chunk); skb->len -= over; skb->data_len -= over; skb_frag_size_add(frag, -over); chunk -= over; } frag++; len -= chunk; offset += chunk; strp->stm.full_len = sz; if (!strp->stm.full_len) goto read_done; } /* Load up more data */ while (len && strp->stm.full_len > skb->len) { chunk = min_t(size_t, len, strp->stm.full_len - skb->len); chunk = min_t(size_t, chunk, PAGE_SIZE - skb_frag_size(frag)); WARN_ON_ONCE(skb_copy_bits(in_skb, offset, skb_frag_address(frag) + skb_frag_size(frag), chunk)); skb->len += chunk; skb->data_len += chunk; skb_frag_size_add(frag, chunk); frag++; len -= chunk; offset += chunk; } read_done: return in_len - len; } static int tls_strp_copyin_skb(struct tls_strparser *strp, struct sk_buff *skb, struct sk_buff *in_skb, unsigned int offset, size_t in_len) { struct sk_buff *nskb, *first, *last; struct skb_shared_info *shinfo; size_t chunk; int sz; if (strp->stm.full_len) chunk = strp->stm.full_len - skb->len; else chunk = TLS_MAX_PAYLOAD_SIZE + PAGE_SIZE; chunk = min(chunk, in_len); nskb = tls_strp_skb_copy(strp, in_skb, offset, chunk); if (!nskb) return -ENOMEM; shinfo = skb_shinfo(skb); if (!shinfo->frag_list) { shinfo->frag_list = nskb; nskb->prev = nskb; } else { first = shinfo->frag_list; last = first->prev; last->next = nskb; first->prev = nskb; } skb->len += chunk; skb->data_len += chunk; if (!strp->stm.full_len) { sz = tls_rx_msg_size(strp, skb); if (sz < 0) return sz; /* We may have over-read, sz == 0 is guaranteed under-read */ if (unlikely(sz && sz < skb->len)) { int over = skb->len - sz; WARN_ON_ONCE(over > chunk); skb->len -= over; skb->data_len -= over; __pskb_trim(nskb, nskb->len - over); chunk -= over; } strp->stm.full_len = sz; } return chunk; } static int tls_strp_copyin(read_descriptor_t *desc, struct sk_buff *in_skb, unsigned int offset, size_t in_len) { struct tls_strparser *strp = (struct tls_strparser *)desc->arg.data; struct sk_buff *skb; int ret; if (strp->msg_ready) return 0; skb = strp->anchor; if (!skb->len) skb_copy_decrypted(skb, in_skb); else strp->mixed_decrypted |= !!skb_cmp_decrypted(skb, in_skb); if (IS_ENABLED(CONFIG_TLS_DEVICE) && strp->mixed_decrypted) ret = tls_strp_copyin_skb(strp, skb, in_skb, offset, in_len); else ret = tls_strp_copyin_frag(strp, skb, in_skb, offset, in_len); if (ret < 0) { desc->error = ret; ret = 0; } if (strp->stm.full_len && strp->stm.full_len == skb->len) { desc->count = 0; WRITE_ONCE(strp->msg_ready, 1); tls_rx_msg_ready(strp); } return ret; } static int tls_strp_read_copyin(struct tls_strparser *strp) { read_descriptor_t desc; desc.arg.data = strp; desc.error = 0; desc.count = 1; /* give more than one skb per call */ /* sk should be locked here, so okay to do read_sock */ tcp_read_sock(strp->sk, &desc, tls_strp_copyin); return desc.error; } static int tls_strp_read_copy(struct tls_strparser *strp, bool qshort) { struct skb_shared_info *shinfo; struct page *page; int need_spc, len; /* If the rbuf is small or rcv window has collapsed to 0 we need * to read the data out. Otherwise the connection will stall. * Without pressure threshold of INT_MAX will never be ready. */ if (likely(qshort && !tcp_epollin_ready(strp->sk, INT_MAX))) return 0; shinfo = skb_shinfo(strp->anchor); shinfo->frag_list = NULL; /* If we don't know the length go max plus page for cipher overhead */ need_spc = strp->stm.full_len ?: TLS_MAX_PAYLOAD_SIZE + PAGE_SIZE; for (len = need_spc; len > 0; len -= PAGE_SIZE) { page = alloc_page(strp->sk->sk_allocation); if (!page) { tls_strp_flush_anchor_copy(strp); return -ENOMEM; } skb_fill_page_desc(strp->anchor, shinfo->nr_frags++, page, 0, 0); } strp->copy_mode = 1; strp->stm.offset = 0; strp->anchor->len = 0; strp->anchor->data_len = 0; strp->anchor->truesize = round_up(need_spc, PAGE_SIZE); tls_strp_read_copyin(strp); return 0; } static bool tls_strp_check_queue_ok(struct tls_strparser *strp) { unsigned int len = strp->stm.offset + strp->stm.full_len; struct sk_buff *first, *skb; u32 seq; first = skb_shinfo(strp->anchor)->frag_list; skb = first; seq = TCP_SKB_CB(first)->seq; /* Make sure there's no duplicate data in the queue, * and the decrypted status matches. */ while (skb->len < len) { seq += skb->len; len -= skb->len; skb = skb->next; if (TCP_SKB_CB(skb)->seq != seq) return false; if (skb_cmp_decrypted(first, skb)) return false; } return true; } static void tls_strp_load_anchor_with_queue(struct tls_strparser *strp, int len) { struct tcp_sock *tp = tcp_sk(strp->sk); struct sk_buff *first; u32 offset; first = tcp_recv_skb(strp->sk, tp->copied_seq, &offset); if (WARN_ON_ONCE(!first)) return; /* Bestow the state onto the anchor */ strp->anchor->len = offset + len; strp->anchor->data_len = offset + len; strp->anchor->truesize = offset + len; skb_shinfo(strp->anchor)->frag_list = first; skb_copy_header(strp->anchor, first); strp->anchor->destructor = NULL; strp->stm.offset = offset; } void tls_strp_msg_load(struct tls_strparser *strp, bool force_refresh) { struct strp_msg *rxm; struct tls_msg *tlm; DEBUG_NET_WARN_ON_ONCE(!strp->msg_ready); DEBUG_NET_WARN_ON_ONCE(!strp->stm.full_len); if (!strp->copy_mode && force_refresh) { if (WARN_ON(tcp_inq(strp->sk) < strp->stm.full_len)) return; tls_strp_load_anchor_with_queue(strp, strp->stm.full_len); } rxm = strp_msg(strp->anchor); rxm->full_len = strp->stm.full_len; rxm->offset = strp->stm.offset; tlm = tls_msg(strp->anchor); tlm->control = strp->mark; } /* Called with lock held on lower socket */ static int tls_strp_read_sock(struct tls_strparser *strp) { int sz, inq; inq = tcp_inq(strp->sk); if (inq < 1) return 0; if (unlikely(strp->copy_mode)) return tls_strp_read_copyin(strp); if (inq < strp->stm.full_len) return tls_strp_read_copy(strp, true); if (!strp->stm.full_len) { tls_strp_load_anchor_with_queue(strp, inq); sz = tls_rx_msg_size(strp, strp->anchor); if (sz < 0) { tls_strp_abort_strp(strp, sz); return sz; } strp->stm.full_len = sz; if (!strp->stm.full_len || inq < strp->stm.full_len) return tls_strp_read_copy(strp, true); } if (!tls_strp_check_queue_ok(strp)) return tls_strp_read_copy(strp, false); WRITE_ONCE(strp->msg_ready, 1); tls_rx_msg_ready(strp); return 0; } void tls_strp_check_rcv(struct tls_strparser *strp) { if (unlikely(strp->stopped) || strp->msg_ready) return; if (tls_strp_read_sock(strp) == -ENOMEM) queue_work(tls_strp_wq, &strp->work); } /* Lower sock lock held */ void tls_strp_data_ready(struct tls_strparser *strp) { /* This check is needed to synchronize with do_tls_strp_work. * do_tls_strp_work acquires a process lock (lock_sock) whereas * the lock held here is bh_lock_sock. The two locks can be * held by different threads at the same time, but bh_lock_sock * allows a thread in BH context to safely check if the process * lock is held. In this case, if the lock is held, queue work. */ if (sock_owned_by_user_nocheck(strp->sk)) { queue_work(tls_strp_wq, &strp->work); return; } tls_strp_check_rcv(strp); } static void tls_strp_work(struct work_struct *w) { struct tls_strparser *strp = container_of(w, struct tls_strparser, work); lock_sock(strp->sk); tls_strp_check_rcv(strp); release_sock(strp->sk); } void tls_strp_msg_done(struct tls_strparser *strp) { WARN_ON(!strp->stm.full_len); if (likely(!strp->copy_mode)) tcp_read_done(strp->sk, strp->stm.full_len); else tls_strp_flush_anchor_copy(strp); WRITE_ONCE(strp->msg_ready, 0); memset(&strp->stm, 0, sizeof(strp->stm)); tls_strp_check_rcv(strp); } void tls_strp_stop(struct tls_strparser *strp) { strp->stopped = 1; } int tls_strp_init(struct tls_strparser *strp, struct sock *sk) { memset(strp, 0, sizeof(*strp)); strp->sk = sk; strp->anchor = alloc_skb(0, GFP_KERNEL); if (!strp->anchor) return -ENOMEM; INIT_WORK(&strp->work, tls_strp_work); return 0; } /* strp must already be stopped so that tls_strp_recv will no longer be called. * Note that tls_strp_done is not called with the lower socket held. */ void tls_strp_done(struct tls_strparser *strp) { WARN_ON(!strp->stopped); cancel_work_sync(&strp->work); tls_strp_anchor_free(strp); } int __init tls_strp_dev_init(void) { tls_strp_wq = create_workqueue("tls-strp"); if (unlikely(!tls_strp_wq)) return -ENOMEM; return 0; } void tls_strp_dev_exit(void) { destroy_workqueue(tls_strp_wq); } |
| 22 17 1 1 7 10 17 9 30 1 8 22 25 89 26 19 7 7 6 108 93 21 1 1 1 1 1 114 113 1 1 1 97 11 102 4 121 121 96 1 3 121 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 | // SPDX-License-Identifier: GPL-2.0 #include <linux/syscalls.h> #include <linux/slab.h> #include <linux/fs.h> #include <linux/file.h> #include <linux/mount.h> #include <linux/namei.h> #include <linux/exportfs.h> #include <linux/fs_struct.h> #include <linux/fsnotify.h> #include <linux/personality.h> #include <linux/uaccess.h> #include <linux/compat.h> #include "internal.h" #include "mount.h" static long do_sys_name_to_handle(const struct path *path, struct file_handle __user *ufh, void __user *mnt_id, bool unique_mntid, int fh_flags) { long retval; struct file_handle f_handle; int handle_dwords, handle_bytes; struct file_handle *handle = NULL; /* * We need to make sure whether the file system support decoding of * the file handle if decodeable file handle was requested. */ if (!exportfs_can_encode_fh(path->dentry->d_sb->s_export_op, fh_flags)) return -EOPNOTSUPP; /* * A request to encode a connectable handle for a disconnected dentry * is unexpected since AT_EMPTY_PATH is not allowed. */ if (fh_flags & EXPORT_FH_CONNECTABLE && WARN_ON(path->dentry->d_flags & DCACHE_DISCONNECTED)) return -EINVAL; if (copy_from_user(&f_handle, ufh, sizeof(struct file_handle))) return -EFAULT; if (f_handle.handle_bytes > MAX_HANDLE_SZ) return -EINVAL; handle = kzalloc(struct_size(handle, f_handle, f_handle.handle_bytes), GFP_KERNEL); if (!handle) return -ENOMEM; /* convert handle size to multiple of sizeof(u32) */ handle_dwords = f_handle.handle_bytes >> 2; /* Encode a possibly decodeable/connectable file handle */ retval = exportfs_encode_fh(path->dentry, (struct fid *)handle->f_handle, &handle_dwords, fh_flags); handle->handle_type = retval; /* convert handle size to bytes */ handle_bytes = handle_dwords * sizeof(u32); handle->handle_bytes = handle_bytes; if ((handle->handle_bytes > f_handle.handle_bytes) || (retval == FILEID_INVALID) || (retval < 0)) { /* As per old exportfs_encode_fh documentation * we could return ENOSPC to indicate overflow * But file system returned 255 always. So handle * both the values */ if (retval == FILEID_INVALID || retval == -ENOSPC) retval = -EOVERFLOW; /* * set the handle size to zero so we copy only * non variable part of the file_handle */ handle_bytes = 0; } else { /* * When asked to encode a connectable file handle, encode this * property in the file handle itself, so that we later know * how to decode it. * For sanity, also encode in the file handle if the encoded * object is a directory and verify this during decode, because * decoding directory file handles is quite different than * decoding connectable non-directory file handles. */ if (fh_flags & EXPORT_FH_CONNECTABLE) { handle->handle_type |= FILEID_IS_CONNECTABLE; if (d_is_dir(path->dentry)) fh_flags |= FILEID_IS_DIR; } retval = 0; } /* copy the mount id */ if (unique_mntid) { if (put_user(real_mount(path->mnt)->mnt_id_unique, (u64 __user *) mnt_id)) retval = -EFAULT; } else { if (put_user(real_mount(path->mnt)->mnt_id, (int __user *) mnt_id)) retval = -EFAULT; } /* copy the handle */ if (retval != -EFAULT && copy_to_user(ufh, handle, struct_size(handle, f_handle, handle_bytes))) retval = -EFAULT; kfree(handle); return retval; } /** * sys_name_to_handle_at: convert name to handle * @dfd: directory relative to which name is interpreted if not absolute * @name: name that should be converted to handle. * @handle: resulting file handle * @mnt_id: mount id of the file system containing the file * (u64 if AT_HANDLE_MNT_ID_UNIQUE, otherwise int) * @flag: flag value to indicate whether to follow symlink or not * and whether a decodable file handle is required. * * @handle->handle_size indicate the space available to store the * variable part of the file handle in bytes. If there is not * enough space, the field is updated to return the minimum * value required. */ SYSCALL_DEFINE5(name_to_handle_at, int, dfd, const char __user *, name, struct file_handle __user *, handle, void __user *, mnt_id, int, flag) { struct path path; int lookup_flags; int fh_flags = 0; int err; if (flag & ~(AT_SYMLINK_FOLLOW | AT_EMPTY_PATH | AT_HANDLE_FID | AT_HANDLE_MNT_ID_UNIQUE | AT_HANDLE_CONNECTABLE)) return -EINVAL; /* * AT_HANDLE_FID means there is no intention to decode file handle * AT_HANDLE_CONNECTABLE means there is an intention to decode a * connected fd (with known path), so these flags are conflicting. * AT_EMPTY_PATH could be used along with a dfd that refers to a * disconnected non-directory, which cannot be used to encode a * connectable file handle, because its parent is unknown. */ if (flag & AT_HANDLE_CONNECTABLE && flag & (AT_HANDLE_FID | AT_EMPTY_PATH)) return -EINVAL; else if (flag & AT_HANDLE_FID) fh_flags |= EXPORT_FH_FID; else if (flag & AT_HANDLE_CONNECTABLE) fh_flags |= EXPORT_FH_CONNECTABLE; lookup_flags = (flag & AT_SYMLINK_FOLLOW) ? LOOKUP_FOLLOW : 0; if (flag & AT_EMPTY_PATH) lookup_flags |= LOOKUP_EMPTY; err = user_path_at(dfd, name, lookup_flags, &path); if (!err) { err = do_sys_name_to_handle(&path, handle, mnt_id, flag & AT_HANDLE_MNT_ID_UNIQUE, fh_flags); path_put(&path); } return err; } static int get_path_from_fd(int fd, struct path *root) { if (fd == AT_FDCWD) { struct fs_struct *fs = current->fs; spin_lock(&fs->lock); *root = fs->pwd; path_get(root); spin_unlock(&fs->lock); } else { CLASS(fd, f)(fd); if (fd_empty(f)) return -EBADF; *root = fd_file(f)->f_path; path_get(root); } return 0; } enum handle_to_path_flags { HANDLE_CHECK_PERMS = (1 << 0), HANDLE_CHECK_SUBTREE = (1 << 1), }; struct handle_to_path_ctx { struct path root; enum handle_to_path_flags flags; unsigned int fh_flags; }; static int vfs_dentry_acceptable(void *context, struct dentry *dentry) { struct handle_to_path_ctx *ctx = context; struct user_namespace *user_ns = current_user_ns(); struct dentry *d, *root = ctx->root.dentry; struct mnt_idmap *idmap = mnt_idmap(ctx->root.mnt); int retval = 0; if (!root) return 1; /* Old permission model with global CAP_DAC_READ_SEARCH. */ if (!ctx->flags) return 1; /* * It's racy as we're not taking rename_lock but we're able to ignore * permissions and we just need an approximation whether we were able * to follow a path to the file. * * It's also potentially expensive on some filesystems especially if * there is a deep path. */ d = dget(dentry); while (d != root && !IS_ROOT(d)) { struct dentry *parent = dget_parent(d); /* * We know that we have the ability to override DAC permissions * as we've verified this earlier via CAP_DAC_READ_SEARCH. But * we also need to make sure that there aren't any unmapped * inodes in the path that would prevent us from reaching the * file. */ if (!privileged_wrt_inode_uidgid(user_ns, idmap, d_inode(parent))) { dput(d); dput(parent); return retval; } dput(d); d = parent; } if (!(ctx->flags & HANDLE_CHECK_SUBTREE) || d == root) retval = 1; /* * exportfs_decode_fh_raw() does not call acceptable() callback with * a disconnected directory dentry, so we should have reached either * mount fd directory or sb root. */ if (ctx->fh_flags & EXPORT_FH_DIR_ONLY) WARN_ON_ONCE(d != root && d != root->d_sb->s_root); dput(d); return retval; } static int do_handle_to_path(struct file_handle *handle, struct path *path, struct handle_to_path_ctx *ctx) { int handle_dwords; struct vfsmount *mnt = ctx->root.mnt; /* change the handle size to multiple of sizeof(u32) */ handle_dwords = handle->handle_bytes >> 2; path->dentry = exportfs_decode_fh_raw(mnt, (struct fid *)handle->f_handle, handle_dwords, handle->handle_type, ctx->fh_flags, vfs_dentry_acceptable, ctx); if (IS_ERR_OR_NULL(path->dentry)) { if (path->dentry == ERR_PTR(-ENOMEM)) return -ENOMEM; return -ESTALE; } path->mnt = mntget(mnt); return 0; } /* * Allow relaxed permissions of file handles if the caller has the * ability to mount the filesystem or create a bind-mount of the * provided @mountdirfd. * * In both cases the caller may be able to get an unobstructed way to * the encoded file handle. If the caller is only able to create a * bind-mount we need to verify that there are no locked mounts on top * of it that could prevent us from getting to the encoded file. * * In principle, locked mounts can prevent the caller from mounting the * filesystem but that only applies to procfs and sysfs neither of which * support decoding file handles. */ static inline bool may_decode_fh(struct handle_to_path_ctx *ctx, unsigned int o_flags) { struct path *root = &ctx->root; /* * Restrict to O_DIRECTORY to provide a deterministic API that avoids a * confusing api in the face of disconnected non-dir dentries. * * There's only one dentry for each directory inode (VFS rule)... */ if (!(o_flags & O_DIRECTORY)) return false; if (ns_capable(root->mnt->mnt_sb->s_user_ns, CAP_SYS_ADMIN)) ctx->flags = HANDLE_CHECK_PERMS; else if (is_mounted(root->mnt) && ns_capable(real_mount(root->mnt)->mnt_ns->user_ns, CAP_SYS_ADMIN) && !has_locked_children(real_mount(root->mnt), root->dentry)) ctx->flags = HANDLE_CHECK_PERMS | HANDLE_CHECK_SUBTREE; else return false; /* Are we able to override DAC permissions? */ if (!ns_capable(current_user_ns(), CAP_DAC_READ_SEARCH)) return false; ctx->fh_flags = EXPORT_FH_DIR_ONLY; return true; } static int handle_to_path(int mountdirfd, struct file_handle __user *ufh, struct path *path, unsigned int o_flags) { int retval = 0; struct file_handle f_handle; struct file_handle *handle = NULL; struct handle_to_path_ctx ctx = {}; retval = get_path_from_fd(mountdirfd, &ctx.root); if (retval) goto out_err; if (!capable(CAP_DAC_READ_SEARCH) && !may_decode_fh(&ctx, o_flags)) { retval = -EPERM; goto out_path; } if (copy_from_user(&f_handle, ufh, sizeof(struct file_handle))) { retval = -EFAULT; goto out_path; } if ((f_handle.handle_bytes > MAX_HANDLE_SZ) || (f_handle.handle_bytes == 0)) { retval = -EINVAL; goto out_path; } if (f_handle.handle_type < 0 || FILEID_USER_FLAGS(f_handle.handle_type) & ~FILEID_VALID_USER_FLAGS) { retval = -EINVAL; goto out_path; } handle = kmalloc(struct_size(handle, f_handle, f_handle.handle_bytes), GFP_KERNEL); if (!handle) { retval = -ENOMEM; goto out_path; } /* copy the full handle */ *handle = f_handle; if (copy_from_user(&handle->f_handle, &ufh->f_handle, f_handle.handle_bytes)) { retval = -EFAULT; goto out_handle; } /* * If handle was encoded with AT_HANDLE_CONNECTABLE, verify that we * are decoding an fd with connected path, which is accessible from * the mount fd path. */ if (f_handle.handle_type & FILEID_IS_CONNECTABLE) { ctx.fh_flags |= EXPORT_FH_CONNECTABLE; ctx.flags |= HANDLE_CHECK_SUBTREE; } if (f_handle.handle_type & FILEID_IS_DIR) ctx.fh_flags |= EXPORT_FH_DIR_ONLY; /* Filesystem code should not be exposed to user flags */ handle->handle_type &= ~FILEID_USER_FLAGS_MASK; retval = do_handle_to_path(handle, path, &ctx); out_handle: kfree(handle); out_path: path_put(&ctx.root); out_err: return retval; } static long do_handle_open(int mountdirfd, struct file_handle __user *ufh, int open_flag) { long retval = 0; struct path path; struct file *file; int fd; retval = handle_to_path(mountdirfd, ufh, &path, open_flag); if (retval) return retval; fd = get_unused_fd_flags(open_flag); if (fd < 0) { path_put(&path); return fd; } file = file_open_root(&path, "", open_flag, 0); if (IS_ERR(file)) { put_unused_fd(fd); retval = PTR_ERR(file); } else { retval = fd; fd_install(fd, file); } path_put(&path); return retval; } /** * sys_open_by_handle_at: Open the file handle * @mountdirfd: directory file descriptor * @handle: file handle to be opened * @flags: open flags. * * @mountdirfd indicate the directory file descriptor * of the mount point. file handle is decoded relative * to the vfsmount pointed by the @mountdirfd. @flags * value is same as the open(2) flags. */ SYSCALL_DEFINE3(open_by_handle_at, int, mountdirfd, struct file_handle __user *, handle, int, flags) { long ret; if (force_o_largefile()) flags |= O_LARGEFILE; ret = do_handle_open(mountdirfd, handle, flags); return ret; } #ifdef CONFIG_COMPAT /* * Exactly like fs/open.c:sys_open_by_handle_at(), except that it * doesn't set the O_LARGEFILE flag. */ COMPAT_SYSCALL_DEFINE3(open_by_handle_at, int, mountdirfd, struct file_handle __user *, handle, int, flags) { return do_handle_open(mountdirfd, handle, flags); } #endif |
| 4 4 2 2 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 | // SPDX-License-Identifier: GPL-2.0-only /* * ppp_deflate.c - interface the zlib procedures for Deflate compression * and decompression (as used by gzip) to the PPP code. * * Copyright 1994-1998 Paul Mackerras. */ #include <linux/module.h> #include <linux/slab.h> #include <linux/vmalloc.h> #include <linux/init.h> #include <linux/string.h> #include <linux/ppp_defs.h> #include <linux/ppp-comp.h> #include <linux/zlib.h> #include <linux/unaligned.h> /* * State for a Deflate (de)compressor. */ struct ppp_deflate_state { int seqno; int w_size; int unit; int mru; int debug; z_stream strm; struct compstat stats; }; #define DEFLATE_OVHD 2 /* Deflate overhead/packet */ static void *z_comp_alloc(unsigned char *options, int opt_len); static void *z_decomp_alloc(unsigned char *options, int opt_len); static void z_comp_free(void *state); static void z_decomp_free(void *state); static int z_comp_init(void *state, unsigned char *options, int opt_len, int unit, int hdrlen, int debug); static int z_decomp_init(void *state, unsigned char *options, int opt_len, int unit, int hdrlen, int mru, int debug); static int z_compress(void *state, unsigned char *rptr, unsigned char *obuf, int isize, int osize); static void z_incomp(void *state, unsigned char *ibuf, int icnt); static int z_decompress(void *state, unsigned char *ibuf, int isize, unsigned char *obuf, int osize); static void z_comp_reset(void *state); static void z_decomp_reset(void *state); static void z_comp_stats(void *state, struct compstat *stats); /** * z_comp_free - free the memory used by a compressor * @arg: pointer to the private state for the compressor. */ static void z_comp_free(void *arg) { struct ppp_deflate_state *state = (struct ppp_deflate_state *) arg; if (state) { zlib_deflateEnd(&state->strm); vfree(state->strm.workspace); kfree(state); } } /** * z_comp_alloc - allocate space for a compressor. * @options: pointer to CCP option data * @opt_len: length of the CCP option at @options. * * The @options pointer points to the a buffer containing the * CCP option data for the compression being negotiated. It is * formatted according to RFC1979, and describes the window * size that the peer is requesting that we use in compressing * data to be sent to it. * * Returns the pointer to the private state for the compressor, * or NULL if we could not allocate enough memory. */ static void *z_comp_alloc(unsigned char *options, int opt_len) { struct ppp_deflate_state *state; int w_size; if (opt_len != CILEN_DEFLATE || (options[0] != CI_DEFLATE && options[0] != CI_DEFLATE_DRAFT) || options[1] != CILEN_DEFLATE || DEFLATE_METHOD(options[2]) != DEFLATE_METHOD_VAL || options[3] != DEFLATE_CHK_SEQUENCE) return NULL; w_size = DEFLATE_SIZE(options[2]); if (w_size < DEFLATE_MIN_SIZE || w_size > DEFLATE_MAX_SIZE) return NULL; state = kzalloc(sizeof(*state), GFP_KERNEL); if (state == NULL) return NULL; state->strm.next_in = NULL; state->w_size = w_size; state->strm.workspace = vmalloc(zlib_deflate_workspacesize(-w_size, 8)); if (state->strm.workspace == NULL) goto out_free; if (zlib_deflateInit2(&state->strm, Z_DEFAULT_COMPRESSION, DEFLATE_METHOD_VAL, -w_size, 8, Z_DEFAULT_STRATEGY) != Z_OK) goto out_free; return (void *) state; out_free: z_comp_free(state); return NULL; } /** * z_comp_init - initialize a previously-allocated compressor. * @arg: pointer to the private state for the compressor * @options: pointer to the CCP option data describing the * compression that was negotiated with the peer * @opt_len: length of the CCP option data at @options * @unit: PPP unit number for diagnostic messages * @hdrlen: ignored (present for backwards compatibility) * @debug: debug flag; if non-zero, debug messages are printed. * * The CCP options described by @options must match the options * specified when the compressor was allocated. The compressor * history is reset. Returns 0 for failure (CCP options don't * match) or 1 for success. */ static int z_comp_init(void *arg, unsigned char *options, int opt_len, int unit, int hdrlen, int debug) { struct ppp_deflate_state *state = (struct ppp_deflate_state *) arg; if (opt_len < CILEN_DEFLATE || (options[0] != CI_DEFLATE && options[0] != CI_DEFLATE_DRAFT) || options[1] != CILEN_DEFLATE || DEFLATE_METHOD(options[2]) != DEFLATE_METHOD_VAL || DEFLATE_SIZE(options[2]) != state->w_size || options[3] != DEFLATE_CHK_SEQUENCE) return 0; state->seqno = 0; state->unit = unit; state->debug = debug; zlib_deflateReset(&state->strm); return 1; } /** * z_comp_reset - reset a previously-allocated compressor. * @arg: pointer to private state for the compressor. * * This clears the history for the compressor and makes it * ready to start emitting a new compressed stream. */ static void z_comp_reset(void *arg) { struct ppp_deflate_state *state = (struct ppp_deflate_state *) arg; state->seqno = 0; zlib_deflateReset(&state->strm); } /** * z_compress - compress a PPP packet with Deflate compression. * @arg: pointer to private state for the compressor * @rptr: uncompressed packet (input) * @obuf: compressed packet (output) * @isize: size of uncompressed packet * @osize: space available at @obuf * * Returns the length of the compressed packet, or 0 if the * packet is incompressible. */ static int z_compress(void *arg, unsigned char *rptr, unsigned char *obuf, int isize, int osize) { struct ppp_deflate_state *state = (struct ppp_deflate_state *) arg; int r, proto, off, olen, oavail; unsigned char *wptr; /* * Check that the protocol is in the range we handle. */ proto = PPP_PROTOCOL(rptr); if (proto > 0x3fff || proto == 0xfd || proto == 0xfb) return 0; /* Don't generate compressed packets which are larger than the uncompressed packet. */ if (osize > isize) osize = isize; wptr = obuf; /* * Copy over the PPP header and store the 2-byte sequence number. */ wptr[0] = PPP_ADDRESS(rptr); wptr[1] = PPP_CONTROL(rptr); put_unaligned_be16(PPP_COMP, wptr + 2); wptr += PPP_HDRLEN; put_unaligned_be16(state->seqno, wptr); wptr += DEFLATE_OVHD; olen = PPP_HDRLEN + DEFLATE_OVHD; state->strm.next_out = wptr; state->strm.avail_out = oavail = osize - olen; ++state->seqno; off = (proto > 0xff) ? 2 : 3; /* skip 1st proto byte if 0 */ rptr += off; state->strm.next_in = rptr; state->strm.avail_in = (isize - off); for (;;) { r = zlib_deflate(&state->strm, Z_PACKET_FLUSH); if (r != Z_OK) { if (state->debug) printk(KERN_ERR "z_compress: deflate returned %d\n", r); break; } if (state->strm.avail_out == 0) { olen += oavail; state->strm.next_out = NULL; state->strm.avail_out = oavail = 1000000; } else { break; /* all done */ } } olen += oavail - state->strm.avail_out; /* * See if we managed to reduce the size of the packet. */ if (olen < isize && olen <= osize) { state->stats.comp_bytes += olen; state->stats.comp_packets++; } else { state->stats.inc_bytes += isize; state->stats.inc_packets++; olen = 0; } state->stats.unc_bytes += isize; state->stats.unc_packets++; return olen; } /** * z_comp_stats - return compression statistics for a compressor * or decompressor. * @arg: pointer to private space for the (de)compressor * @stats: pointer to a struct compstat to receive the result. */ static void z_comp_stats(void *arg, struct compstat *stats) { struct ppp_deflate_state *state = (struct ppp_deflate_state *) arg; *stats = state->stats; } /** * z_decomp_free - Free the memory used by a decompressor. * @arg: pointer to private space for the decompressor. */ static void z_decomp_free(void *arg) { struct ppp_deflate_state *state = (struct ppp_deflate_state *) arg; if (state) { vfree(state->strm.workspace); kfree(state); } } /** * z_decomp_alloc - allocate space for a decompressor. * @options: pointer to CCP option data * @opt_len: length of the CCP option at @options. * * The @options pointer points to the a buffer containing the * CCP option data for the compression being negotiated. It is * formatted according to RFC1979, and describes the window * size that we are requesting the peer to use in compressing * data to be sent to us. * * Returns the pointer to the private state for the decompressor, * or NULL if we could not allocate enough memory. */ static void *z_decomp_alloc(unsigned char *options, int opt_len) { struct ppp_deflate_state *state; int w_size; if (opt_len != CILEN_DEFLATE || (options[0] != CI_DEFLATE && options[0] != CI_DEFLATE_DRAFT) || options[1] != CILEN_DEFLATE || DEFLATE_METHOD(options[2]) != DEFLATE_METHOD_VAL || options[3] != DEFLATE_CHK_SEQUENCE) return NULL; w_size = DEFLATE_SIZE(options[2]); if (w_size < DEFLATE_MIN_SIZE || w_size > DEFLATE_MAX_SIZE) return NULL; state = kzalloc(sizeof(*state), GFP_KERNEL); if (state == NULL) return NULL; state->w_size = w_size; state->strm.next_out = NULL; state->strm.workspace = vmalloc(zlib_inflate_workspacesize()); if (state->strm.workspace == NULL) goto out_free; if (zlib_inflateInit2(&state->strm, -w_size) != Z_OK) goto out_free; return (void *) state; out_free: z_decomp_free(state); return NULL; } /** * z_decomp_init - initialize a previously-allocated decompressor. * @arg: pointer to the private state for the decompressor * @options: pointer to the CCP option data describing the * compression that was negotiated with the peer * @opt_len: length of the CCP option data at @options * @unit: PPP unit number for diagnostic messages * @hdrlen: ignored (present for backwards compatibility) * @mru: maximum length of decompressed packets * @debug: debug flag; if non-zero, debug messages are printed. * * The CCP options described by @options must match the options * specified when the decompressor was allocated. The decompressor * history is reset. Returns 0 for failure (CCP options don't * match) or 1 for success. */ static int z_decomp_init(void *arg, unsigned char *options, int opt_len, int unit, int hdrlen, int mru, int debug) { struct ppp_deflate_state *state = (struct ppp_deflate_state *) arg; if (opt_len < CILEN_DEFLATE || (options[0] != CI_DEFLATE && options[0] != CI_DEFLATE_DRAFT) || options[1] != CILEN_DEFLATE || DEFLATE_METHOD(options[2]) != DEFLATE_METHOD_VAL || DEFLATE_SIZE(options[2]) != state->w_size || options[3] != DEFLATE_CHK_SEQUENCE) return 0; state->seqno = 0; state->unit = unit; state->debug = debug; state->mru = mru; zlib_inflateReset(&state->strm); return 1; } /** * z_decomp_reset - reset a previously-allocated decompressor. * @arg: pointer to private state for the decompressor. * * This clears the history for the decompressor and makes it * ready to receive a new compressed stream. */ static void z_decomp_reset(void *arg) { struct ppp_deflate_state *state = (struct ppp_deflate_state *) arg; state->seqno = 0; zlib_inflateReset(&state->strm); } /** * z_decompress - decompress a Deflate-compressed packet. * @arg: pointer to private state for the decompressor * @ibuf: pointer to input (compressed) packet data * @isize: length of input packet * @obuf: pointer to space for output (decompressed) packet * @osize: amount of space available at @obuf * * Because of patent problems, we return DECOMP_ERROR for errors * found by inspecting the input data and for system problems, but * DECOMP_FATALERROR for any errors which could possibly be said to * be being detected "after" decompression. For DECOMP_ERROR, * we can issue a CCP reset-request; for DECOMP_FATALERROR, we may be * infringing a patent of Motorola's if we do, so we take CCP down * instead. * * Given that the frame has the correct sequence number and a good FCS, * errors such as invalid codes in the input most likely indicate a * bug, so we return DECOMP_FATALERROR for them in order to turn off * compression, even though they are detected by inspecting the input. */ static int z_decompress(void *arg, unsigned char *ibuf, int isize, unsigned char *obuf, int osize) { struct ppp_deflate_state *state = (struct ppp_deflate_state *) arg; int olen, seq, r; int decode_proto, overflow; unsigned char overflow_buf[1]; if (isize <= PPP_HDRLEN + DEFLATE_OVHD) { if (state->debug) printk(KERN_DEBUG "z_decompress%d: short pkt (%d)\n", state->unit, isize); return DECOMP_ERROR; } /* Check the sequence number. */ seq = get_unaligned_be16(ibuf + PPP_HDRLEN); if (seq != (state->seqno & 0xffff)) { if (state->debug) printk(KERN_DEBUG "z_decompress%d: bad seq # %d, expected %d\n", state->unit, seq, state->seqno & 0xffff); return DECOMP_ERROR; } ++state->seqno; /* * Fill in the first part of the PPP header. The protocol field * comes from the decompressed data. */ obuf[0] = PPP_ADDRESS(ibuf); obuf[1] = PPP_CONTROL(ibuf); obuf[2] = 0; /* * Set up to call inflate. We set avail_out to 1 initially so we can * look at the first byte of the output and decide whether we have * a 1-byte or 2-byte protocol field. */ state->strm.next_in = ibuf + PPP_HDRLEN + DEFLATE_OVHD; state->strm.avail_in = isize - (PPP_HDRLEN + DEFLATE_OVHD); state->strm.next_out = obuf + 3; state->strm.avail_out = 1; decode_proto = 1; overflow = 0; /* * Call inflate, supplying more input or output as needed. */ for (;;) { r = zlib_inflate(&state->strm, Z_PACKET_FLUSH); if (r != Z_OK) { if (state->debug) printk(KERN_DEBUG "z_decompress%d: inflate returned %d (%s)\n", state->unit, r, (state->strm.msg? state->strm.msg: "")); return DECOMP_FATALERROR; } if (state->strm.avail_out != 0) break; /* all done */ if (decode_proto) { state->strm.avail_out = osize - PPP_HDRLEN; if ((obuf[3] & 1) == 0) { /* 2-byte protocol field */ obuf[2] = obuf[3]; --state->strm.next_out; ++state->strm.avail_out; } decode_proto = 0; } else if (!overflow) { /* * We've filled up the output buffer; the only way to * find out whether inflate has any more characters * left is to give it another byte of output space. */ state->strm.next_out = overflow_buf; state->strm.avail_out = 1; overflow = 1; } else { if (state->debug) printk(KERN_DEBUG "z_decompress%d: ran out of mru\n", state->unit); return DECOMP_FATALERROR; } } if (decode_proto) { if (state->debug) printk(KERN_DEBUG "z_decompress%d: didn't get proto\n", state->unit); return DECOMP_ERROR; } olen = osize + overflow - state->strm.avail_out; state->stats.unc_bytes += olen; state->stats.unc_packets++; state->stats.comp_bytes += isize; state->stats.comp_packets++; return olen; } /** * z_incomp - add incompressible input data to the history. * @arg: pointer to private state for the decompressor * @ibuf: pointer to input packet data * @icnt: length of input data. */ static void z_incomp(void *arg, unsigned char *ibuf, int icnt) { struct ppp_deflate_state *state = (struct ppp_deflate_state *) arg; int proto, r; /* * Check that the protocol is one we handle. */ proto = PPP_PROTOCOL(ibuf); if (proto > 0x3fff || proto == 0xfd || proto == 0xfb) return; ++state->seqno; /* * We start at the either the 1st or 2nd byte of the protocol field, * depending on whether the protocol value is compressible. */ state->strm.next_in = ibuf + 3; state->strm.avail_in = icnt - 3; if (proto > 0xff) { --state->strm.next_in; ++state->strm.avail_in; } r = zlib_inflateIncomp(&state->strm); if (r != Z_OK) { /* gak! */ if (state->debug) { printk(KERN_DEBUG "z_incomp%d: inflateIncomp returned %d (%s)\n", state->unit, r, (state->strm.msg? state->strm.msg: "")); } return; } /* * Update stats. */ state->stats.inc_bytes += icnt; state->stats.inc_packets++; state->stats.unc_bytes += icnt; state->stats.unc_packets++; } /************************************************************* * Module interface table *************************************************************/ /* These are in ppp_generic.c */ extern int ppp_register_compressor (struct compressor *cp); extern void ppp_unregister_compressor (struct compressor *cp); /* * Procedures exported to if_ppp.c. */ static struct compressor ppp_deflate = { .compress_proto = CI_DEFLATE, .comp_alloc = z_comp_alloc, .comp_free = z_comp_free, .comp_init = z_comp_init, .comp_reset = z_comp_reset, .compress = z_compress, .comp_stat = z_comp_stats, .decomp_alloc = z_decomp_alloc, .decomp_free = z_decomp_free, .decomp_init = z_decomp_init, .decomp_reset = z_decomp_reset, .decompress = z_decompress, .incomp = z_incomp, .decomp_stat = z_comp_stats, .owner = THIS_MODULE }; static struct compressor ppp_deflate_draft = { .compress_proto = CI_DEFLATE_DRAFT, .comp_alloc = z_comp_alloc, .comp_free = z_comp_free, .comp_init = z_comp_init, .comp_reset = z_comp_reset, .compress = z_compress, .comp_stat = z_comp_stats, .decomp_alloc = z_decomp_alloc, .decomp_free = z_decomp_free, .decomp_init = z_decomp_init, .decomp_reset = z_decomp_reset, .decompress = z_decompress, .incomp = z_incomp, .decomp_stat = z_comp_stats, .owner = THIS_MODULE }; static int __init deflate_init(void) { int rc; rc = ppp_register_compressor(&ppp_deflate); if (rc) return rc; rc = ppp_register_compressor(&ppp_deflate_draft); if (rc) { ppp_unregister_compressor(&ppp_deflate); return rc; } pr_info("PPP Deflate Compression module registered\n"); return 0; } static void __exit deflate_cleanup(void) { ppp_unregister_compressor(&ppp_deflate); ppp_unregister_compressor(&ppp_deflate_draft); } module_init(deflate_init); module_exit(deflate_cleanup); MODULE_DESCRIPTION("PPP Deflate compression module"); MODULE_LICENSE("Dual BSD/GPL"); MODULE_ALIAS("ppp-compress-" __stringify(CI_DEFLATE)); MODULE_ALIAS("ppp-compress-" __stringify(CI_DEFLATE_DRAFT)); |
| 4135 3131 4138 4131 4135 2706 4114 4134 4144 4131 3123 3120 3131 2519 3527 3531 3131 2913 3119 3118 3131 2514 2515 2521 2519 2768 2941 2943 3 132 2979 2807 2876 1 1 1 1 1 1 1 2979 2878 2982 2804 2936 2984 5 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 | // SPDX-License-Identifier: GPL-2.0-only /* * klist.c - Routines for manipulating klists. * * Copyright (C) 2005 Patrick Mochel * * This klist interface provides a couple of structures that wrap around * struct list_head to provide explicit list "head" (struct klist) and list * "node" (struct klist_node) objects. For struct klist, a spinlock is * included that protects access to the actual list itself. struct * klist_node provides a pointer to the klist that owns it and a kref * reference count that indicates the number of current users of that node * in the list. * * The entire point is to provide an interface for iterating over a list * that is safe and allows for modification of the list during the * iteration (e.g. insertion and removal), including modification of the * current node on the list. * * It works using a 3rd object type - struct klist_iter - that is declared * and initialized before an iteration. klist_next() is used to acquire the * next element in the list. It returns NULL if there are no more items. * Internally, that routine takes the klist's lock, decrements the * reference count of the previous klist_node and increments the count of * the next klist_node. It then drops the lock and returns. * * There are primitives for adding and removing nodes to/from a klist. * When deleting, klist_del() will simply decrement the reference count. * Only when the count goes to 0 is the node removed from the list. * klist_remove() will try to delete the node from the list and block until * it is actually removed. This is useful for objects (like devices) that * have been removed from the system and must be freed (but must wait until * all accessors have finished). */ #include <linux/klist.h> #include <linux/export.h> #include <linux/sched.h> /* * Use the lowest bit of n_klist to mark deleted nodes and exclude * dead ones from iteration. */ #define KNODE_DEAD 1LU #define KNODE_KLIST_MASK ~KNODE_DEAD static struct klist *knode_klist(struct klist_node *knode) { return (struct klist *) ((unsigned long)knode->n_klist & KNODE_KLIST_MASK); } static bool knode_dead(struct klist_node *knode) { return (unsigned long)knode->n_klist & KNODE_DEAD; } static void knode_set_klist(struct klist_node *knode, struct klist *klist) { knode->n_klist = klist; /* no knode deserves to start its life dead */ WARN_ON(knode_dead(knode)); } static void knode_kill(struct klist_node *knode) { /* and no knode should die twice ever either, see we're very humane */ WARN_ON(knode_dead(knode)); *(unsigned long *)&knode->n_klist |= KNODE_DEAD; } /** * klist_init - Initialize a klist structure. * @k: The klist we're initializing. * @get: The get function for the embedding object (NULL if none) * @put: The put function for the embedding object (NULL if none) * * Initialises the klist structure. If the klist_node structures are * going to be embedded in refcounted objects (necessary for safe * deletion) then the get/put arguments are used to initialise * functions that take and release references on the embedding * objects. */ void klist_init(struct klist *k, void (*get)(struct klist_node *), void (*put)(struct klist_node *)) { INIT_LIST_HEAD(&k->k_list); spin_lock_init(&k->k_lock); k->get = get; k->put = put; } EXPORT_SYMBOL_GPL(klist_init); static void add_head(struct klist *k, struct klist_node *n) { spin_lock(&k->k_lock); list_add(&n->n_node, &k->k_list); spin_unlock(&k->k_lock); } static void add_tail(struct klist *k, struct klist_node *n) { spin_lock(&k->k_lock); list_add_tail(&n->n_node, &k->k_list); spin_unlock(&k->k_lock); } static void klist_node_init(struct klist *k, struct klist_node *n) { INIT_LIST_HEAD(&n->n_node); kref_init(&n->n_ref); knode_set_klist(n, k); if (k->get) k->get(n); } /** * klist_add_head - Initialize a klist_node and add it to front. * @n: node we're adding. * @k: klist it's going on. */ void klist_add_head(struct klist_node *n, struct klist *k) { klist_node_init(k, n); add_head(k, n); } EXPORT_SYMBOL_GPL(klist_add_head); /** * klist_add_tail - Initialize a klist_node and add it to back. * @n: node we're adding. * @k: klist it's going on. */ void klist_add_tail(struct klist_node *n, struct klist *k) { klist_node_init(k, n); add_tail(k, n); } EXPORT_SYMBOL_GPL(klist_add_tail); /** * klist_add_behind - Init a klist_node and add it after an existing node * @n: node we're adding. * @pos: node to put @n after */ void klist_add_behind(struct klist_node *n, struct klist_node *pos) { struct klist *k = knode_klist(pos); klist_node_init(k, n); spin_lock(&k->k_lock); list_add(&n->n_node, &pos->n_node); spin_unlock(&k->k_lock); } EXPORT_SYMBOL_GPL(klist_add_behind); /** * klist_add_before - Init a klist_node and add it before an existing node * @n: node we're adding. * @pos: node to put @n after */ void klist_add_before(struct klist_node *n, struct klist_node *pos) { struct klist *k = knode_klist(pos); klist_node_init(k, n); spin_lock(&k->k_lock); list_add_tail(&n->n_node, &pos->n_node); spin_unlock(&k->k_lock); } EXPORT_SYMBOL_GPL(klist_add_before); struct klist_waiter { struct list_head list; struct klist_node *node; struct task_struct *process; int woken; }; static DEFINE_SPINLOCK(klist_remove_lock); static LIST_HEAD(klist_remove_waiters); static void klist_release(struct kref *kref) { struct klist_waiter *waiter, *tmp; struct klist_node *n = container_of(kref, struct klist_node, n_ref); WARN_ON(!knode_dead(n)); list_del(&n->n_node); spin_lock(&klist_remove_lock); list_for_each_entry_safe(waiter, tmp, &klist_remove_waiters, list) { if (waiter->node != n) continue; list_del(&waiter->list); waiter->woken = 1; mb(); wake_up_process(waiter->process); } spin_unlock(&klist_remove_lock); knode_set_klist(n, NULL); } static int klist_dec_and_del(struct klist_node *n) { return kref_put(&n->n_ref, klist_release); } static void klist_put(struct klist_node *n, bool kill) { struct klist *k = knode_klist(n); void (*put)(struct klist_node *) = k->put; spin_lock(&k->k_lock); if (kill) knode_kill(n); if (!klist_dec_and_del(n)) put = NULL; spin_unlock(&k->k_lock); if (put) put(n); } /** * klist_del - Decrement the reference count of node and try to remove. * @n: node we're deleting. */ void klist_del(struct klist_node *n) { klist_put(n, true); } EXPORT_SYMBOL_GPL(klist_del); /** * klist_remove - Decrement the refcount of node and wait for it to go away. * @n: node we're removing. */ void klist_remove(struct klist_node *n) { struct klist_waiter waiter; waiter.node = n; waiter.process = current; waiter.woken = 0; spin_lock(&klist_remove_lock); list_add(&waiter.list, &klist_remove_waiters); spin_unlock(&klist_remove_lock); klist_del(n); for (;;) { set_current_state(TASK_UNINTERRUPTIBLE); if (waiter.woken) break; schedule(); } __set_current_state(TASK_RUNNING); } EXPORT_SYMBOL_GPL(klist_remove); /** * klist_node_attached - Say whether a node is bound to a list or not. * @n: Node that we're testing. */ int klist_node_attached(struct klist_node *n) { return (n->n_klist != NULL); } EXPORT_SYMBOL_GPL(klist_node_attached); /** * klist_iter_init_node - Initialize a klist_iter structure. * @k: klist we're iterating. * @i: klist_iter we're filling. * @n: node to start with. * * Similar to klist_iter_init(), but starts the action off with @n, * instead of with the list head. */ void klist_iter_init_node(struct klist *k, struct klist_iter *i, struct klist_node *n) { i->i_klist = k; i->i_cur = NULL; if (n && kref_get_unless_zero(&n->n_ref)) i->i_cur = n; } EXPORT_SYMBOL_GPL(klist_iter_init_node); /** * klist_iter_init - Iniitalize a klist_iter structure. * @k: klist we're iterating. * @i: klist_iter structure we're filling. * * Similar to klist_iter_init_node(), but start with the list head. */ void klist_iter_init(struct klist *k, struct klist_iter *i) { klist_iter_init_node(k, i, NULL); } EXPORT_SYMBOL_GPL(klist_iter_init); /** * klist_iter_exit - Finish a list iteration. * @i: Iterator structure. * * Must be called when done iterating over list, as it decrements the * refcount of the current node. Necessary in case iteration exited before * the end of the list was reached, and always good form. */ void klist_iter_exit(struct klist_iter *i) { if (i->i_cur) { klist_put(i->i_cur, false); i->i_cur = NULL; } } EXPORT_SYMBOL_GPL(klist_iter_exit); static struct klist_node *to_klist_node(struct list_head *n) { return container_of(n, struct klist_node, n_node); } /** * klist_prev - Ante up prev node in list. * @i: Iterator structure. * * First grab list lock. Decrement the reference count of the previous * node, if there was one. Grab the prev node, increment its reference * count, drop the lock, and return that prev node. */ struct klist_node *klist_prev(struct klist_iter *i) { void (*put)(struct klist_node *) = i->i_klist->put; struct klist_node *last = i->i_cur; struct klist_node *prev; unsigned long flags; spin_lock_irqsave(&i->i_klist->k_lock, flags); if (last) { prev = to_klist_node(last->n_node.prev); if (!klist_dec_and_del(last)) put = NULL; } else prev = to_klist_node(i->i_klist->k_list.prev); i->i_cur = NULL; while (prev != to_klist_node(&i->i_klist->k_list)) { if (likely(!knode_dead(prev))) { kref_get(&prev->n_ref); i->i_cur = prev; break; } prev = to_klist_node(prev->n_node.prev); } spin_unlock_irqrestore(&i->i_klist->k_lock, flags); if (put && last) put(last); return i->i_cur; } EXPORT_SYMBOL_GPL(klist_prev); /** * klist_next - Ante up next node in list. * @i: Iterator structure. * * First grab list lock. Decrement the reference count of the previous * node, if there was one. Grab the next node, increment its reference * count, drop the lock, and return that next node. */ struct klist_node *klist_next(struct klist_iter *i) { void (*put)(struct klist_node *) = i->i_klist->put; struct klist_node *last = i->i_cur; struct klist_node *next; unsigned long flags; spin_lock_irqsave(&i->i_klist->k_lock, flags); if (last) { next = to_klist_node(last->n_node.next); if (!klist_dec_and_del(last)) put = NULL; } else next = to_klist_node(i->i_klist->k_list.next); i->i_cur = NULL; while (next != to_klist_node(&i->i_klist->k_list)) { if (likely(!knode_dead(next))) { kref_get(&next->n_ref); i->i_cur = next; break; } next = to_klist_node(next->n_node.next); } spin_unlock_irqrestore(&i->i_klist->k_lock, flags); if (put && last) put(last); return i->i_cur; } EXPORT_SYMBOL_GPL(klist_next); |
| 631 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 | /* SPDX-License-Identifier: GPL-2.0 */ #ifndef _ASM_X86_SYNC_CORE_H #define _ASM_X86_SYNC_CORE_H #include <linux/preempt.h> #include <asm/processor.h> #include <asm/cpufeature.h> #include <asm/special_insns.h> #ifdef CONFIG_X86_32 static __always_inline void iret_to_self(void) { asm volatile ( "pushfl\n\t" "pushl %%cs\n\t" "pushl $1f\n\t" "iret\n\t" "1:" : ASM_CALL_CONSTRAINT : : "memory"); } #else static __always_inline void iret_to_self(void) { unsigned int tmp; asm volatile ( "mov %%ss, %0\n\t" "pushq %q0\n\t" "pushq %%rsp\n\t" "addq $8, (%%rsp)\n\t" "pushfq\n\t" "mov %%cs, %0\n\t" "pushq %q0\n\t" "pushq $1f\n\t" "iretq\n\t" "1:" : "=&r" (tmp), ASM_CALL_CONSTRAINT : : "cc", "memory"); } #endif /* CONFIG_X86_32 */ /* * This function forces the icache and prefetched instruction stream to * catch up with reality in two very specific cases: * * a) Text was modified using one virtual address and is about to be executed * from the same physical page at a different virtual address. * * b) Text was modified on a different CPU, may subsequently be * executed on this CPU, and you want to make sure the new version * gets executed. This generally means you're calling this in an IPI. * * If you're calling this for a different reason, you're probably doing * it wrong. * * Like all of Linux's memory ordering operations, this is a * compiler barrier as well. */ static __always_inline void sync_core(void) { /* * The SERIALIZE instruction is the most straightforward way to * do this, but it is not universally available. */ if (static_cpu_has(X86_FEATURE_SERIALIZE)) { serialize(); return; } /* * For all other processors, there are quite a few ways to do this. * IRET-to-self is nice because it works on every CPU, at any CPL * (so it's compatible with paravirtualization), and it never exits * to a hypervisor. The only downsides are that it's a bit slow * (it seems to be a bit more than 2x slower than the fastest * options) and that it unmasks NMIs. The "push %cs" is needed, * because in paravirtual environments __KERNEL_CS may not be a * valid CS value when we do IRET directly. * * In case NMI unmasking or performance ever becomes a problem, * the next best option appears to be MOV-to-CR2 and an * unconditional jump. That sequence also works on all CPUs, * but it will fault at CPL3 (i.e. Xen PV). * * CPUID is the conventional way, but it's nasty: it doesn't * exist on some 486-like CPUs, and it usually exits to a * hypervisor. */ iret_to_self(); } /* * Ensure that a core serializing instruction is issued before returning * to user-mode. x86 implements return to user-space through sysexit, * sysrel, and sysretq, which are not core serializing. */ static inline void sync_core_before_usermode(void) { /* With PTI, we unconditionally serialize before running user code. */ if (static_cpu_has(X86_FEATURE_PTI)) return; /* * Even if we're in an interrupt, we might reschedule before returning, * in which case we could switch to a different thread in the same mm * and return using SYSRET or SYSEXIT. Instead of trying to keep * track of our need to sync the core, just sync right away. */ sync_core(); } #endif /* _ASM_X86_SYNC_CORE_H */ |
| 67 69 51 65 42 51 6 50 35 40 1 1 1 15 15 15 15 15 9 49 48 49 47 6 48 68 69 64 67 27 7 69 36 65 68 27 69 11 11 11 11 11 4 4 4 4 4 7 7 7 7 69 69 69 41 40 43 11 11 50 66 66 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 | // SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright (C) International Business Machines Corp., 2000-2005 * Portions Copyright (C) Christoph Hellwig, 2001-2002 */ #include <linux/blkdev.h> #include <linux/fs.h> #include <linux/mm.h> #include <linux/module.h> #include <linux/bio.h> #include <linux/slab.h> #include <linux/init.h> #include <linux/buffer_head.h> #include <linux/mempool.h> #include <linux/seq_file.h> #include <linux/writeback.h> #include "jfs_incore.h" #include "jfs_superblock.h" #include "jfs_filsys.h" #include "jfs_metapage.h" #include "jfs_txnmgr.h" #include "jfs_debug.h" #ifdef CONFIG_JFS_STATISTICS static struct { uint pagealloc; /* # of page allocations */ uint pagefree; /* # of page frees */ uint lockwait; /* # of sleeping lock_metapage() calls */ } mpStat; #endif #define metapage_locked(mp) test_bit(META_locked, &(mp)->flag) #define trylock_metapage(mp) test_and_set_bit_lock(META_locked, &(mp)->flag) static inline void unlock_metapage(struct metapage *mp) { clear_bit_unlock(META_locked, &mp->flag); wake_up(&mp->wait); } static inline void __lock_metapage(struct metapage *mp) { DECLARE_WAITQUEUE(wait, current); INCREMENT(mpStat.lockwait); add_wait_queue_exclusive(&mp->wait, &wait); do { set_current_state(TASK_UNINTERRUPTIBLE); if (metapage_locked(mp)) { folio_unlock(mp->folio); io_schedule(); folio_lock(mp->folio); } } while (trylock_metapage(mp)); __set_current_state(TASK_RUNNING); remove_wait_queue(&mp->wait, &wait); } /* * Must have mp->folio locked */ static inline void lock_metapage(struct metapage *mp) { if (trylock_metapage(mp)) __lock_metapage(mp); } #define METAPOOL_MIN_PAGES 32 static struct kmem_cache *metapage_cache; static mempool_t *metapage_mempool; #define MPS_PER_PAGE (PAGE_SIZE >> L2PSIZE) #if MPS_PER_PAGE > 1 struct meta_anchor { int mp_count; atomic_t io_count; blk_status_t status; struct metapage *mp[MPS_PER_PAGE]; }; static inline struct metapage *folio_to_mp(struct folio *folio, int offset) { struct meta_anchor *anchor = folio->private; if (!anchor) return NULL; return anchor->mp[offset >> L2PSIZE]; } static inline int insert_metapage(struct folio *folio, struct metapage *mp) { struct meta_anchor *a; int index; int l2mp_blocks; /* log2 blocks per metapage */ a = folio->private; if (!a) { a = kzalloc(sizeof(struct meta_anchor), GFP_NOFS); if (!a) return -ENOMEM; folio_attach_private(folio, a); kmap(&folio->page); } if (mp) { l2mp_blocks = L2PSIZE - folio->mapping->host->i_blkbits; index = (mp->index >> l2mp_blocks) & (MPS_PER_PAGE - 1); a->mp_count++; a->mp[index] = mp; } return 0; } static inline void remove_metapage(struct folio *folio, struct metapage *mp) { struct meta_anchor *a = folio->private; int l2mp_blocks = L2PSIZE - folio->mapping->host->i_blkbits; int index; index = (mp->index >> l2mp_blocks) & (MPS_PER_PAGE - 1); BUG_ON(a->mp[index] != mp); a->mp[index] = NULL; if (--a->mp_count == 0) { kfree(a); folio_detach_private(folio); kunmap(&folio->page); } } static inline void inc_io(struct folio *folio) { struct meta_anchor *anchor = folio->private; atomic_inc(&anchor->io_count); } static inline void dec_io(struct folio *folio, blk_status_t status, void (*handler)(struct folio *, blk_status_t)) { struct meta_anchor *anchor = folio->private; if (anchor->status == BLK_STS_OK) anchor->status = status; if (atomic_dec_and_test(&anchor->io_count)) handler(folio, anchor->status); } #else static inline struct metapage *folio_to_mp(struct folio *folio, int offset) { return folio->private; } static inline int insert_metapage(struct folio *folio, struct metapage *mp) { if (mp) { folio_attach_private(folio, mp); kmap(&folio->page); } return 0; } static inline void remove_metapage(struct folio *folio, struct metapage *mp) { folio_detach_private(folio); kunmap(&folio->page); } #define inc_io(folio) do {} while(0) #define dec_io(folio, status, handler) handler(folio, status) #endif static inline struct metapage *alloc_metapage(gfp_t gfp_mask) { struct metapage *mp = mempool_alloc(metapage_mempool, gfp_mask); if (mp) { mp->lid = 0; mp->lsn = 0; mp->data = NULL; mp->clsn = 0; mp->log = NULL; init_waitqueue_head(&mp->wait); } return mp; } static inline void free_metapage(struct metapage *mp) { mempool_free(mp, metapage_mempool); } int __init metapage_init(void) { /* * Allocate the metapage structures */ metapage_cache = kmem_cache_create("jfs_mp", sizeof(struct metapage), 0, 0, NULL); if (metapage_cache == NULL) return -ENOMEM; metapage_mempool = mempool_create_slab_pool(METAPOOL_MIN_PAGES, metapage_cache); if (metapage_mempool == NULL) { kmem_cache_destroy(metapage_cache); return -ENOMEM; } return 0; } void metapage_exit(void) { mempool_destroy(metapage_mempool); kmem_cache_destroy(metapage_cache); } static inline void drop_metapage(struct folio *folio, struct metapage *mp) { if (mp->count || mp->nohomeok || test_bit(META_dirty, &mp->flag) || test_bit(META_io, &mp->flag)) return; remove_metapage(folio, mp); INCREMENT(mpStat.pagefree); free_metapage(mp); } /* * Metapage address space operations */ static sector_t metapage_get_blocks(struct inode *inode, sector_t lblock, int *len) { int rc = 0; int xflag; s64 xaddr; sector_t file_blocks = (inode->i_size + inode->i_sb->s_blocksize - 1) >> inode->i_blkbits; if (lblock >= file_blocks) return 0; if (lblock + *len > file_blocks) *len = file_blocks - lblock; if (inode->i_ino) { rc = xtLookup(inode, (s64)lblock, *len, &xflag, &xaddr, len, 0); if ((rc == 0) && *len) lblock = (sector_t)xaddr; else lblock = 0; } /* else no mapping */ return lblock; } static void last_read_complete(struct folio *folio, blk_status_t status) { if (status) printk(KERN_ERR "Read error %d at %#llx\n", status, folio_pos(folio)); folio_end_read(folio, status == 0); } static void metapage_read_end_io(struct bio *bio) { struct folio *folio = bio->bi_private; dec_io(folio, bio->bi_status, last_read_complete); bio_put(bio); } static void remove_from_logsync(struct metapage *mp) { struct jfs_log *log = mp->log; unsigned long flags; /* * This can race. Recheck that log hasn't been set to null, and after * acquiring logsync lock, recheck lsn */ if (!log) return; LOGSYNC_LOCK(log, flags); if (mp->lsn) { mp->log = NULL; mp->lsn = 0; mp->clsn = 0; log->count--; list_del(&mp->synclist); } LOGSYNC_UNLOCK(log, flags); } static void last_write_complete(struct folio *folio, blk_status_t status) { struct metapage *mp; unsigned int offset; if (status) { int err = blk_status_to_errno(status); printk(KERN_ERR "metapage_write_end_io: I/O error\n"); mapping_set_error(folio->mapping, err); } for (offset = 0; offset < PAGE_SIZE; offset += PSIZE) { mp = folio_to_mp(folio, offset); if (mp && test_bit(META_io, &mp->flag)) { if (mp->lsn) remove_from_logsync(mp); clear_bit(META_io, &mp->flag); } /* * I'd like to call drop_metapage here, but I don't think it's * safe unless I have the page locked */ } folio_end_writeback(folio); } static void metapage_write_end_io(struct bio *bio) { struct folio *folio = bio->bi_private; BUG_ON(!folio->private); dec_io(folio, bio->bi_status, last_write_complete); bio_put(bio); } static int metapage_write_folio(struct folio *folio, struct writeback_control *wbc, void *unused) { struct bio *bio = NULL; int block_offset; /* block offset of mp within page */ struct inode *inode = folio->mapping->host; int blocks_per_mp = JFS_SBI(inode->i_sb)->nbperpage; int len; int xlen; struct metapage *mp; int redirty = 0; sector_t lblock; int nr_underway = 0; sector_t pblock; sector_t next_block = 0; sector_t page_start; unsigned long bio_bytes = 0; unsigned long bio_offset = 0; int offset; int bad_blocks = 0; page_start = folio_pos(folio) >> inode->i_blkbits; BUG_ON(!folio_test_locked(folio)); BUG_ON(folio_test_writeback(folio)); folio_start_writeback(folio); for (offset = 0; offset < PAGE_SIZE; offset += PSIZE) { mp = folio_to_mp(folio, offset); if (!mp || !test_bit(META_dirty, &mp->flag)) continue; if (mp->nohomeok && !test_bit(META_forcewrite, &mp->flag)) { redirty = 1; /* * Make sure this page isn't blocked indefinitely. * If the journal isn't undergoing I/O, push it */ if (mp->log && !(mp->log->cflag & logGC_PAGEOUT)) jfs_flush_journal(mp->log, 0); continue; } clear_bit(META_dirty, &mp->flag); set_bit(META_io, &mp->flag); block_offset = offset >> inode->i_blkbits; lblock = page_start + block_offset; if (bio) { if (xlen && lblock == next_block) { /* Contiguous, in memory & on disk */ len = min(xlen, blocks_per_mp); xlen -= len; bio_bytes += len << inode->i_blkbits; continue; } /* Not contiguous */ bio_add_folio_nofail(bio, folio, bio_bytes, bio_offset); /* * Increment counter before submitting i/o to keep * count from hitting zero before we're through */ inc_io(folio); if (!bio->bi_iter.bi_size) goto dump_bio; submit_bio(bio); nr_underway++; bio = NULL; } else inc_io(folio); xlen = (folio_size(folio) - offset) >> inode->i_blkbits; pblock = metapage_get_blocks(inode, lblock, &xlen); if (!pblock) { printk(KERN_ERR "JFS: metapage_get_blocks failed\n"); /* * We already called inc_io(), but can't cancel it * with dec_io() until we're done with the page */ bad_blocks++; continue; } len = min(xlen, (int)JFS_SBI(inode->i_sb)->nbperpage); bio = bio_alloc(inode->i_sb->s_bdev, 1, REQ_OP_WRITE, GFP_NOFS); bio->bi_iter.bi_sector = pblock << (inode->i_blkbits - 9); bio->bi_end_io = metapage_write_end_io; bio->bi_private = folio; /* Don't call bio_add_page yet, we may add to this vec */ bio_offset = offset; bio_bytes = len << inode->i_blkbits; xlen -= len; next_block = lblock + len; } if (bio) { bio_add_folio_nofail(bio, folio, bio_bytes, bio_offset); if (!bio->bi_iter.bi_size) goto dump_bio; submit_bio(bio); nr_underway++; } if (redirty) folio_redirty_for_writepage(wbc, folio); folio_unlock(folio); if (bad_blocks) goto err_out; if (nr_underway == 0) folio_end_writeback(folio); return 0; dump_bio: print_hex_dump(KERN_ERR, "JFS: dump of bio: ", DUMP_PREFIX_ADDRESS, 16, 4, bio, sizeof(*bio), 0); bio_put(bio); folio_unlock(folio); dec_io(folio, BLK_STS_OK, last_write_complete); err_out: while (bad_blocks--) dec_io(folio, BLK_STS_OK, last_write_complete); return -EIO; } static int metapage_writepages(struct address_space *mapping, struct writeback_control *wbc) { struct blk_plug plug; int err; blk_start_plug(&plug); err = write_cache_pages(mapping, wbc, metapage_write_folio, NULL); blk_finish_plug(&plug); return err; } static int metapage_read_folio(struct file *fp, struct folio *folio) { struct inode *inode = folio->mapping->host; struct bio *bio = NULL; int block_offset; int blocks_per_page = i_blocks_per_folio(inode, folio); sector_t page_start; /* address of page in fs blocks */ sector_t pblock; int xlen; unsigned int len; int offset; BUG_ON(!folio_test_locked(folio)); page_start = folio_pos(folio) >> inode->i_blkbits; block_offset = 0; while (block_offset < blocks_per_page) { xlen = blocks_per_page - block_offset; pblock = metapage_get_blocks(inode, page_start + block_offset, &xlen); if (pblock) { if (!folio->private) insert_metapage(folio, NULL); inc_io(folio); if (bio) submit_bio(bio); bio = bio_alloc(inode->i_sb->s_bdev, 1, REQ_OP_READ, GFP_NOFS); bio->bi_iter.bi_sector = pblock << (inode->i_blkbits - 9); bio->bi_end_io = metapage_read_end_io; bio->bi_private = folio; len = xlen << inode->i_blkbits; offset = block_offset << inode->i_blkbits; bio_add_folio_nofail(bio, folio, len, offset); block_offset += xlen; } else block_offset++; } if (bio) submit_bio(bio); else folio_unlock(folio); return 0; } static bool metapage_release_folio(struct folio *folio, gfp_t gfp_mask) { struct metapage *mp; bool ret = true; int offset; for (offset = 0; offset < PAGE_SIZE; offset += PSIZE) { mp = folio_to_mp(folio, offset); if (!mp) continue; jfs_info("metapage_release_folio: mp = 0x%p", mp); if (mp->count || mp->nohomeok || test_bit(META_dirty, &mp->flag)) { jfs_info("count = %ld, nohomeok = %d", mp->count, mp->nohomeok); ret = false; continue; } if (mp->lsn) remove_from_logsync(mp); remove_metapage(folio, mp); INCREMENT(mpStat.pagefree); free_metapage(mp); } return ret; } static void metapage_invalidate_folio(struct folio *folio, size_t offset, size_t length) { BUG_ON(offset || length < folio_size(folio)); BUG_ON(folio_test_writeback(folio)); metapage_release_folio(folio, 0); } const struct address_space_operations jfs_metapage_aops = { .read_folio = metapage_read_folio, .writepages = metapage_writepages, .release_folio = metapage_release_folio, .invalidate_folio = metapage_invalidate_folio, .dirty_folio = filemap_dirty_folio, }; struct metapage *__get_metapage(struct inode *inode, unsigned long lblock, unsigned int size, int absolute, unsigned long new) { int l2BlocksPerPage; int l2bsize; struct address_space *mapping; struct metapage *mp = NULL; struct folio *folio; unsigned long page_index; unsigned long page_offset; jfs_info("__get_metapage: ino = %ld, lblock = 0x%lx, abs=%d", inode->i_ino, lblock, absolute); l2bsize = inode->i_blkbits; l2BlocksPerPage = PAGE_SHIFT - l2bsize; page_index = lblock >> l2BlocksPerPage; page_offset = (lblock - (page_index << l2BlocksPerPage)) << l2bsize; if ((page_offset + size) > PAGE_SIZE) { jfs_err("MetaData crosses page boundary!!"); jfs_err("lblock = %lx, size = %d", lblock, size); dump_stack(); return NULL; } if (absolute) mapping = JFS_SBI(inode->i_sb)->direct_inode->i_mapping; else { /* * If an nfs client tries to read an inode that is larger * than any existing inodes, we may try to read past the * end of the inode map */ if ((lblock << inode->i_blkbits) >= inode->i_size) return NULL; mapping = inode->i_mapping; } if (new && (PSIZE == PAGE_SIZE)) { folio = filemap_grab_folio(mapping, page_index); if (IS_ERR(folio)) { jfs_err("filemap_grab_folio failed!"); return NULL; } folio_mark_uptodate(folio); } else { folio = read_mapping_folio(mapping, page_index, NULL); if (IS_ERR(folio)) { jfs_err("read_mapping_page failed!"); return NULL; } folio_lock(folio); } mp = folio_to_mp(folio, page_offset); if (mp) { if (mp->logical_size != size) { jfs_error(inode->i_sb, "get_mp->logical_size != size\n"); jfs_err("logical_size = %d, size = %d", mp->logical_size, size); dump_stack(); goto unlock; } mp->count++; lock_metapage(mp); if (test_bit(META_discard, &mp->flag)) { if (!new) { jfs_error(inode->i_sb, "using a discarded metapage\n"); discard_metapage(mp); goto unlock; } clear_bit(META_discard, &mp->flag); } } else { INCREMENT(mpStat.pagealloc); mp = alloc_metapage(GFP_NOFS); if (!mp) goto unlock; mp->folio = folio; mp->sb = inode->i_sb; mp->flag = 0; mp->xflag = COMMIT_PAGE; mp->count = 1; mp->nohomeok = 0; mp->logical_size = size; mp->data = folio_address(folio) + page_offset; mp->index = lblock; if (unlikely(insert_metapage(folio, mp))) { free_metapage(mp); goto unlock; } lock_metapage(mp); } if (new) { jfs_info("zeroing mp = 0x%p", mp); memset(mp->data, 0, PSIZE); } folio_unlock(folio); jfs_info("__get_metapage: returning = 0x%p data = 0x%p", mp, mp->data); return mp; unlock: folio_unlock(folio); return NULL; } void grab_metapage(struct metapage * mp) { jfs_info("grab_metapage: mp = 0x%p", mp); folio_get(mp->folio); folio_lock(mp->folio); mp->count++; lock_metapage(mp); folio_unlock(mp->folio); } static int metapage_write_one(struct folio *folio) { struct address_space *mapping = folio->mapping; struct writeback_control wbc = { .sync_mode = WB_SYNC_ALL, .nr_to_write = folio_nr_pages(folio), }; int ret = 0; BUG_ON(!folio_test_locked(folio)); folio_wait_writeback(folio); if (folio_clear_dirty_for_io(folio)) { folio_get(folio); ret = metapage_write_folio(folio, &wbc, NULL); if (ret == 0) folio_wait_writeback(folio); folio_put(folio); } else { folio_unlock(folio); } if (!ret) ret = filemap_check_errors(mapping); return ret; } void force_metapage(struct metapage *mp) { struct folio *folio = mp->folio; jfs_info("force_metapage: mp = 0x%p", mp); set_bit(META_forcewrite, &mp->flag); clear_bit(META_sync, &mp->flag); folio_get(folio); folio_lock(folio); folio_mark_dirty(folio); if (metapage_write_one(folio)) jfs_error(mp->sb, "metapage_write_one() failed\n"); clear_bit(META_forcewrite, &mp->flag); folio_put(folio); } void hold_metapage(struct metapage *mp) { folio_lock(mp->folio); } void put_metapage(struct metapage *mp) { if (mp->count || mp->nohomeok) { /* Someone else will release this */ folio_unlock(mp->folio); return; } folio_get(mp->folio); mp->count++; lock_metapage(mp); folio_unlock(mp->folio); release_metapage(mp); } void release_metapage(struct metapage * mp) { struct folio *folio = mp->folio; jfs_info("release_metapage: mp = 0x%p, flag = 0x%lx", mp, mp->flag); folio_lock(folio); unlock_metapage(mp); assert(mp->count); if (--mp->count || mp->nohomeok) { folio_unlock(folio); folio_put(folio); return; } if (test_bit(META_dirty, &mp->flag)) { folio_mark_dirty(folio); if (test_bit(META_sync, &mp->flag)) { clear_bit(META_sync, &mp->flag); if (metapage_write_one(folio)) jfs_error(mp->sb, "metapage_write_one() failed\n"); folio_lock(folio); } } else if (mp->lsn) /* discard_metapage doesn't remove it */ remove_from_logsync(mp); /* Try to keep metapages from using up too much memory */ drop_metapage(folio, mp); folio_unlock(folio); folio_put(folio); } void __invalidate_metapages(struct inode *ip, s64 addr, int len) { sector_t lblock; int l2BlocksPerPage = PAGE_SHIFT - ip->i_blkbits; int BlocksPerPage = 1 << l2BlocksPerPage; /* All callers are interested in block device's mapping */ struct address_space *mapping = JFS_SBI(ip->i_sb)->direct_inode->i_mapping; struct metapage *mp; unsigned int offset; /* * Mark metapages to discard. They will eventually be * released, but should not be written. */ for (lblock = addr & ~(BlocksPerPage - 1); lblock < addr + len; lblock += BlocksPerPage) { struct folio *folio = filemap_lock_folio(mapping, lblock >> l2BlocksPerPage); if (IS_ERR(folio)) continue; for (offset = 0; offset < PAGE_SIZE; offset += PSIZE) { mp = folio_to_mp(folio, offset); if (!mp) continue; if (mp->index < addr) continue; if (mp->index >= addr + len) break; clear_bit(META_dirty, &mp->flag); set_bit(META_discard, &mp->flag); if (mp->lsn) remove_from_logsync(mp); } folio_unlock(folio); folio_put(folio); } } #ifdef CONFIG_JFS_STATISTICS int jfs_mpstat_proc_show(struct seq_file *m, void *v) { seq_printf(m, "JFS Metapage statistics\n" "=======================\n" "page allocations = %d\n" "page frees = %d\n" "lock waits = %d\n", mpStat.pagealloc, mpStat.pagefree, mpStat.lockwait); return 0; } #endif |
| 5 1 1 1 5 5 5 1 1 1 1 1 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 | // SPDX-License-Identifier: GPL-2.0 /* * I/O and data path helper functionality. * * Borrowed from NFS Copyright (c) 2016 Trond Myklebust */ #include <linux/kernel.h> #include <linux/netfs.h> #include "internal.h" /* * inode_dio_wait_interruptible - wait for outstanding DIO requests to finish * @inode: inode to wait for * * Waits for all pending direct I/O requests to finish so that we can * proceed with a truncate or equivalent operation. * * Must be called under a lock that serializes taking new references * to i_dio_count, usually by inode->i_mutex. */ static int netfs_inode_dio_wait_interruptible(struct inode *inode) { if (inode_dio_finished(inode)) return 0; inode_dio_wait_interruptible(inode); return !inode_dio_finished(inode) ? -ERESTARTSYS : 0; } /* Call with exclusively locked inode->i_rwsem */ static int netfs_block_o_direct(struct netfs_inode *ictx) { if (!test_bit(NETFS_ICTX_ODIRECT, &ictx->flags)) return 0; clear_bit(NETFS_ICTX_ODIRECT, &ictx->flags); return netfs_inode_dio_wait_interruptible(&ictx->inode); } /** * netfs_start_io_read - declare the file is being used for buffered reads * @inode: file inode * * Declare that a buffered read operation is about to start, and ensure * that we block all direct I/O. * On exit, the function ensures that the NETFS_ICTX_ODIRECT flag is unset, * and holds a shared lock on inode->i_rwsem to ensure that the flag * cannot be changed. * In practice, this means that buffered read operations are allowed to * execute in parallel, thanks to the shared lock, whereas direct I/O * operations need to wait to grab an exclusive lock in order to set * NETFS_ICTX_ODIRECT. * Note that buffered writes and truncates both take a write lock on * inode->i_rwsem, meaning that those are serialised w.r.t. the reads. */ int netfs_start_io_read(struct inode *inode) __acquires(inode->i_rwsem) { struct netfs_inode *ictx = netfs_inode(inode); /* Be an optimist! */ if (down_read_interruptible(&inode->i_rwsem) < 0) return -ERESTARTSYS; if (test_bit(NETFS_ICTX_ODIRECT, &ictx->flags) == 0) return 0; up_read(&inode->i_rwsem); /* Slow path.... */ if (down_write_killable(&inode->i_rwsem) < 0) return -ERESTARTSYS; if (netfs_block_o_direct(ictx) < 0) { up_write(&inode->i_rwsem); return -ERESTARTSYS; } downgrade_write(&inode->i_rwsem); return 0; } EXPORT_SYMBOL(netfs_start_io_read); /** * netfs_end_io_read - declare that the buffered read operation is done * @inode: file inode * * Declare that a buffered read operation is done, and release the shared * lock on inode->i_rwsem. */ void netfs_end_io_read(struct inode *inode) __releases(inode->i_rwsem) { up_read(&inode->i_rwsem); } EXPORT_SYMBOL(netfs_end_io_read); /** * netfs_start_io_write - declare the file is being used for buffered writes * @inode: file inode * * Declare that a buffered read operation is about to start, and ensure * that we block all direct I/O. */ int netfs_start_io_write(struct inode *inode) __acquires(inode->i_rwsem) { struct netfs_inode *ictx = netfs_inode(inode); if (down_write_killable(&inode->i_rwsem) < 0) return -ERESTARTSYS; if (netfs_block_o_direct(ictx) < 0) { up_write(&inode->i_rwsem); return -ERESTARTSYS; } downgrade_write(&inode->i_rwsem); return 0; } EXPORT_SYMBOL(netfs_start_io_write); /** * netfs_end_io_write - declare that the buffered write operation is done * @inode: file inode * * Declare that a buffered write operation is done, and release the * lock on inode->i_rwsem. */ void netfs_end_io_write(struct inode *inode) __releases(inode->i_rwsem) { up_read(&inode->i_rwsem); } EXPORT_SYMBOL(netfs_end_io_write); /* Call with exclusively locked inode->i_rwsem */ static int netfs_block_buffered(struct inode *inode) { struct netfs_inode *ictx = netfs_inode(inode); int ret; if (!test_bit(NETFS_ICTX_ODIRECT, &ictx->flags)) { set_bit(NETFS_ICTX_ODIRECT, &ictx->flags); if (inode->i_mapping->nrpages != 0) { unmap_mapping_range(inode->i_mapping, 0, 0, 0); ret = filemap_fdatawait(inode->i_mapping); if (ret < 0) { clear_bit(NETFS_ICTX_ODIRECT, &ictx->flags); return ret; } } } return 0; } /** * netfs_start_io_direct - declare the file is being used for direct i/o * @inode: file inode * * Declare that a direct I/O operation is about to start, and ensure * that we block all buffered I/O. * On exit, the function ensures that the NETFS_ICTX_ODIRECT flag is set, * and holds a shared lock on inode->i_rwsem to ensure that the flag * cannot be changed. * In practice, this means that direct I/O operations are allowed to * execute in parallel, thanks to the shared lock, whereas buffered I/O * operations need to wait to grab an exclusive lock in order to clear * NETFS_ICTX_ODIRECT. * Note that buffered writes and truncates both take a write lock on * inode->i_rwsem, meaning that those are serialised w.r.t. O_DIRECT. */ int netfs_start_io_direct(struct inode *inode) __acquires(inode->i_rwsem) { struct netfs_inode *ictx = netfs_inode(inode); int ret; /* Be an optimist! */ if (down_read_interruptible(&inode->i_rwsem) < 0) return -ERESTARTSYS; if (test_bit(NETFS_ICTX_ODIRECT, &ictx->flags) != 0) return 0; up_read(&inode->i_rwsem); /* Slow path.... */ if (down_write_killable(&inode->i_rwsem) < 0) return -ERESTARTSYS; ret = netfs_block_buffered(inode); if (ret < 0) { up_write(&inode->i_rwsem); return ret; } downgrade_write(&inode->i_rwsem); return 0; } EXPORT_SYMBOL(netfs_start_io_direct); /** * netfs_end_io_direct - declare that the direct i/o operation is done * @inode: file inode * * Declare that a direct I/O operation is done, and release the shared * lock on inode->i_rwsem. */ void netfs_end_io_direct(struct inode *inode) __releases(inode->i_rwsem) { up_read(&inode->i_rwsem); } EXPORT_SYMBOL(netfs_end_io_direct); |
| 17 1 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 | // SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) 2016 Parav Pandit <pandit.parav@gmail.com> */ #include "core_priv.h" /** * ib_device_register_rdmacg - register with rdma cgroup. * @device: device to register to participate in resource * accounting by rdma cgroup. * * Register with the rdma cgroup. Should be called before * exposing rdma device to user space applications to avoid * resource accounting leak. */ void ib_device_register_rdmacg(struct ib_device *device) { device->cg_device.name = device->name; rdmacg_register_device(&device->cg_device); } /** * ib_device_unregister_rdmacg - unregister with rdma cgroup. * @device: device to unregister. * * Unregister with the rdma cgroup. Should be called after * all the resources are deallocated, and after a stage when any * other resource allocation by user application cannot be done * for this device to avoid any leak in accounting. */ void ib_device_unregister_rdmacg(struct ib_device *device) { rdmacg_unregister_device(&device->cg_device); } int ib_rdmacg_try_charge(struct ib_rdmacg_object *cg_obj, struct ib_device *device, enum rdmacg_resource_type resource_index) { return rdmacg_try_charge(&cg_obj->cg, &device->cg_device, resource_index); } EXPORT_SYMBOL(ib_rdmacg_try_charge); void ib_rdmacg_uncharge(struct ib_rdmacg_object *cg_obj, struct ib_device *device, enum rdmacg_resource_type resource_index) { rdmacg_uncharge(cg_obj->cg, &device->cg_device, resource_index); } EXPORT_SYMBOL(ib_rdmacg_uncharge); |
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1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 | // SPDX-License-Identifier: GPL-2.0-only /* * Resizable, Scalable, Concurrent Hash Table * * Copyright (c) 2015 Herbert Xu <herbert@gondor.apana.org.au> * Copyright (c) 2014-2015 Thomas Graf <tgraf@suug.ch> * Copyright (c) 2008-2014 Patrick McHardy <kaber@trash.net> * * Code partially derived from nft_hash * Rewritten with rehash code from br_multicast plus single list * pointer as suggested by Josh Triplett */ #include <linux/atomic.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/log2.h> #include <linux/sched.h> #include <linux/rculist.h> #include <linux/slab.h> #include <linux/vmalloc.h> #include <linux/mm.h> #include <linux/jhash.h> #include <linux/random.h> #include <linux/rhashtable.h> #include <linux/err.h> #include <linux/export.h> #define HASH_DEFAULT_SIZE 64UL #define HASH_MIN_SIZE 4U union nested_table { union nested_table __rcu *table; struct rhash_lock_head __rcu *bucket; }; static u32 head_hashfn(struct rhashtable *ht, const struct bucket_table *tbl, const struct rhash_head *he) { return rht_head_hashfn(ht, tbl, he, ht->p); } #ifdef CONFIG_PROVE_LOCKING #define ASSERT_RHT_MUTEX(HT) BUG_ON(!lockdep_rht_mutex_is_held(HT)) int lockdep_rht_mutex_is_held(struct rhashtable *ht) { return (debug_locks) ? lockdep_is_held(&ht->mutex) : 1; } EXPORT_SYMBOL_GPL(lockdep_rht_mutex_is_held); int lockdep_rht_bucket_is_held(const struct bucket_table *tbl, u32 hash) { if (!debug_locks) return 1; if (unlikely(tbl->nest)) return 1; return bit_spin_is_locked(0, (unsigned long *)&tbl->buckets[hash]); } EXPORT_SYMBOL_GPL(lockdep_rht_bucket_is_held); #else #define ASSERT_RHT_MUTEX(HT) #endif static inline union nested_table *nested_table_top( const struct bucket_table *tbl) { /* The top-level bucket entry does not need RCU protection * because it's set at the same time as tbl->nest. */ return (void *)rcu_dereference_protected(tbl->buckets[0], 1); } static void nested_table_free(union nested_table *ntbl, unsigned int size) { const unsigned int shift = PAGE_SHIFT - ilog2(sizeof(void *)); const unsigned int len = 1 << shift; unsigned int i; ntbl = rcu_dereference_protected(ntbl->table, 1); if (!ntbl) return; if (size > len) { size >>= shift; for (i = 0; i < len; i++) nested_table_free(ntbl + i, size); } kfree(ntbl); } static void nested_bucket_table_free(const struct bucket_table *tbl) { unsigned int size = tbl->size >> tbl->nest; unsigned int len = 1 << tbl->nest; union nested_table *ntbl; unsigned int i; ntbl = nested_table_top(tbl); for (i = 0; i < len; i++) nested_table_free(ntbl + i, size); kfree(ntbl); } static void bucket_table_free(const struct bucket_table *tbl) { if (tbl->nest) nested_bucket_table_free(tbl); kvfree(tbl); } static void bucket_table_free_rcu(struct rcu_head *head) { bucket_table_free(container_of(head, struct bucket_table, rcu)); } static union nested_table *nested_table_alloc(struct rhashtable *ht, union nested_table __rcu **prev, bool leaf) { union nested_table *ntbl; int i; ntbl = rcu_dereference(*prev); if (ntbl) return ntbl; ntbl = alloc_hooks_tag(ht->alloc_tag, kmalloc_noprof(PAGE_SIZE, GFP_ATOMIC|__GFP_ZERO)); if (ntbl && leaf) { for (i = 0; i < PAGE_SIZE / sizeof(ntbl[0]); i++) INIT_RHT_NULLS_HEAD(ntbl[i].bucket); } if (cmpxchg((union nested_table **)prev, NULL, ntbl) == NULL) return ntbl; /* Raced with another thread. */ kfree(ntbl); return rcu_dereference(*prev); } static struct bucket_table *nested_bucket_table_alloc(struct rhashtable *ht, size_t nbuckets, gfp_t gfp) { const unsigned int shift = PAGE_SHIFT - ilog2(sizeof(void *)); struct bucket_table *tbl; size_t size; if (nbuckets < (1 << (shift + 1))) return NULL; size = sizeof(*tbl) + sizeof(tbl->buckets[0]); tbl = alloc_hooks_tag(ht->alloc_tag, kmalloc_noprof(size, gfp|__GFP_ZERO)); if (!tbl) return NULL; if (!nested_table_alloc(ht, (union nested_table __rcu **)tbl->buckets, false)) { kfree(tbl); return NULL; } tbl->nest = (ilog2(nbuckets) - 1) % shift + 1; return tbl; } static struct bucket_table *bucket_table_alloc(struct rhashtable *ht, size_t nbuckets, gfp_t gfp) { struct bucket_table *tbl = NULL; size_t size; int i; static struct lock_class_key __key; tbl = alloc_hooks_tag(ht->alloc_tag, kvmalloc_node_noprof(struct_size(tbl, buckets, nbuckets), gfp|__GFP_ZERO, NUMA_NO_NODE)); size = nbuckets; if (tbl == NULL && !gfpflags_allow_blocking(gfp)) { tbl = nested_bucket_table_alloc(ht, nbuckets, gfp); nbuckets = 0; } if (tbl == NULL) return NULL; lockdep_init_map(&tbl->dep_map, "rhashtable_bucket", &__key, 0); tbl->size = size; rcu_head_init(&tbl->rcu); INIT_LIST_HEAD(&tbl->walkers); tbl->hash_rnd = get_random_u32(); for (i = 0; i < nbuckets; i++) INIT_RHT_NULLS_HEAD(tbl->buckets[i]); return tbl; } static struct bucket_table *rhashtable_last_table(struct rhashtable *ht, struct bucket_table *tbl) { struct bucket_table *new_tbl; do { new_tbl = tbl; tbl = rht_dereference_rcu(tbl->future_tbl, ht); } while (tbl); return new_tbl; } static int rhashtable_rehash_one(struct rhashtable *ht, struct rhash_lock_head __rcu **bkt, unsigned int old_hash) { struct bucket_table *old_tbl = rht_dereference(ht->tbl, ht); struct bucket_table *new_tbl = rhashtable_last_table(ht, old_tbl); int err = -EAGAIN; struct rhash_head *head, *next, *entry; struct rhash_head __rcu **pprev = NULL; unsigned int new_hash; unsigned long flags; if (new_tbl->nest) goto out; err = -ENOENT; rht_for_each_from(entry, rht_ptr(bkt, old_tbl, old_hash), old_tbl, old_hash) { err = 0; next = rht_dereference_bucket(entry->next, old_tbl, old_hash); if (rht_is_a_nulls(next)) break; pprev = &entry->next; } if (err) goto out; new_hash = head_hashfn(ht, new_tbl, entry); flags = rht_lock_nested(new_tbl, &new_tbl->buckets[new_hash], SINGLE_DEPTH_NESTING); head = rht_ptr(new_tbl->buckets + new_hash, new_tbl, new_hash); RCU_INIT_POINTER(entry->next, head); rht_assign_unlock(new_tbl, &new_tbl->buckets[new_hash], entry, flags); if (pprev) rcu_assign_pointer(*pprev, next); else /* Need to preserved the bit lock. */ rht_assign_locked(bkt, next); out: return err; } static int rhashtable_rehash_chain(struct rhashtable *ht, unsigned int old_hash) { struct bucket_table *old_tbl = rht_dereference(ht->tbl, ht); struct rhash_lock_head __rcu **bkt = rht_bucket_var(old_tbl, old_hash); unsigned long flags; int err; if (!bkt) return 0; flags = rht_lock(old_tbl, bkt); while (!(err = rhashtable_rehash_one(ht, bkt, old_hash))) ; if (err == -ENOENT) err = 0; rht_unlock(old_tbl, bkt, flags); return err; } static int rhashtable_rehash_attach(struct rhashtable *ht, struct bucket_table *old_tbl, struct bucket_table *new_tbl) { /* Make insertions go into the new, empty table right away. Deletions * and lookups will be attempted in both tables until we synchronize. * As cmpxchg() provides strong barriers, we do not need * rcu_assign_pointer(). */ if (cmpxchg((struct bucket_table **)&old_tbl->future_tbl, NULL, new_tbl) != NULL) return -EEXIST; return 0; } static int rhashtable_rehash_table(struct rhashtable *ht) { struct bucket_table *old_tbl = rht_dereference(ht->tbl, ht); struct bucket_table *new_tbl; struct rhashtable_walker *walker; unsigned int old_hash; int err; new_tbl = rht_dereference(old_tbl->future_tbl, ht); if (!new_tbl) return 0; for (old_hash = 0; old_hash < old_tbl->size; old_hash++) { err = rhashtable_rehash_chain(ht, old_hash); if (err) return err; cond_resched(); } /* Publish the new table pointer. */ rcu_assign_pointer(ht->tbl, new_tbl); spin_lock(&ht->lock); list_for_each_entry(walker, &old_tbl->walkers, list) walker->tbl = NULL; /* Wait for readers. All new readers will see the new * table, and thus no references to the old table will * remain. * We do this inside the locked region so that * rhashtable_walk_stop() can use rcu_head_after_call_rcu() * to check if it should not re-link the table. */ call_rcu(&old_tbl->rcu, bucket_table_free_rcu); spin_unlock(&ht->lock); return rht_dereference(new_tbl->future_tbl, ht) ? -EAGAIN : 0; } static int rhashtable_rehash_alloc(struct rhashtable *ht, struct bucket_table *old_tbl, unsigned int size) { struct bucket_table *new_tbl; int err; ASSERT_RHT_MUTEX(ht); new_tbl = bucket_table_alloc(ht, size, GFP_KERNEL); if (new_tbl == NULL) return -ENOMEM; err = rhashtable_rehash_attach(ht, old_tbl, new_tbl); if (err) bucket_table_free(new_tbl); return err; } /** * rhashtable_shrink - Shrink hash table while allowing concurrent lookups * @ht: the hash table to shrink * * This function shrinks the hash table to fit, i.e., the smallest * size would not cause it to expand right away automatically. * * The caller must ensure that no concurrent resizing occurs by holding * ht->mutex. * * The caller must ensure that no concurrent table mutations take place. * It is however valid to have concurrent lookups if they are RCU protected. * * It is valid to have concurrent insertions and deletions protected by per * bucket locks or concurrent RCU protected lookups and traversals. */ static int rhashtable_shrink(struct rhashtable *ht) { struct bucket_table *old_tbl = rht_dereference(ht->tbl, ht); unsigned int nelems = atomic_read(&ht->nelems); unsigned int size = 0; if (nelems) size = roundup_pow_of_two(nelems * 3 / 2); if (size < ht->p.min_size) size = ht->p.min_size; if (old_tbl->size <= size) return 0; if (rht_dereference(old_tbl->future_tbl, ht)) return -EEXIST; return rhashtable_rehash_alloc(ht, old_tbl, size); } static void rht_deferred_worker(struct work_struct *work) { struct rhashtable *ht; struct bucket_table *tbl; int err = 0; ht = container_of(work, struct rhashtable, run_work); mutex_lock(&ht->mutex); tbl = rht_dereference(ht->tbl, ht); tbl = rhashtable_last_table(ht, tbl); if (rht_grow_above_75(ht, tbl)) err = rhashtable_rehash_alloc(ht, tbl, tbl->size * 2); else if (ht->p.automatic_shrinking && rht_shrink_below_30(ht, tbl)) err = rhashtable_shrink(ht); else if (tbl->nest) err = rhashtable_rehash_alloc(ht, tbl, tbl->size); if (!err || err == -EEXIST) { int nerr; nerr = rhashtable_rehash_table(ht); err = err ?: nerr; } mutex_unlock(&ht->mutex); if (err) schedule_work(&ht->run_work); } static int rhashtable_insert_rehash(struct rhashtable *ht, struct bucket_table *tbl) { struct bucket_table *old_tbl; struct bucket_table *new_tbl; unsigned int size; int err; old_tbl = rht_dereference_rcu(ht->tbl, ht); size = tbl->size; err = -EBUSY; if (rht_grow_above_75(ht, tbl)) size *= 2; /* Do not schedule more than one rehash */ else if (old_tbl != tbl) goto fail; err = -ENOMEM; new_tbl = bucket_table_alloc(ht, size, GFP_ATOMIC | __GFP_NOWARN); if (new_tbl == NULL) goto fail; err = rhashtable_rehash_attach(ht, tbl, new_tbl); if (err) { bucket_table_free(new_tbl); if (err == -EEXIST) err = 0; } else schedule_work(&ht->run_work); return err; fail: /* Do not fail the insert if someone else did a rehash. */ if (likely(rcu_access_pointer(tbl->future_tbl))) return 0; /* Schedule async rehash to retry allocation in process context. */ if (err == -ENOMEM) schedule_work(&ht->run_work); return err; } static void *rhashtable_lookup_one(struct rhashtable *ht, struct rhash_lock_head __rcu **bkt, struct bucket_table *tbl, unsigned int hash, const void *key, struct rhash_head *obj) { struct rhashtable_compare_arg arg = { .ht = ht, .key = key, }; struct rhash_head __rcu **pprev = NULL; struct rhash_head *head; int elasticity; elasticity = RHT_ELASTICITY; rht_for_each_from(head, rht_ptr(bkt, tbl, hash), tbl, hash) { struct rhlist_head *list; struct rhlist_head *plist; elasticity--; if (!key || (ht->p.obj_cmpfn ? ht->p.obj_cmpfn(&arg, rht_obj(ht, head)) : rhashtable_compare(&arg, rht_obj(ht, head)))) { pprev = &head->next; continue; } if (!ht->rhlist) return rht_obj(ht, head); list = container_of(obj, struct rhlist_head, rhead); plist = container_of(head, struct rhlist_head, rhead); RCU_INIT_POINTER(list->next, plist); head = rht_dereference_bucket(head->next, tbl, hash); RCU_INIT_POINTER(list->rhead.next, head); if (pprev) rcu_assign_pointer(*pprev, obj); else /* Need to preserve the bit lock */ rht_assign_locked(bkt, obj); return NULL; } if (elasticity <= 0) return ERR_PTR(-EAGAIN); return ERR_PTR(-ENOENT); } static struct bucket_table *rhashtable_insert_one( struct rhashtable *ht, struct rhash_lock_head __rcu **bkt, struct bucket_table *tbl, unsigned int hash, struct rhash_head *obj, void *data) { struct bucket_table *new_tbl; struct rhash_head *head; if (!IS_ERR_OR_NULL(data)) return ERR_PTR(-EEXIST); if (PTR_ERR(data) != -EAGAIN && PTR_ERR(data) != -ENOENT) return ERR_CAST(data); new_tbl = rht_dereference_rcu(tbl->future_tbl, ht); if (new_tbl) return new_tbl; if (PTR_ERR(data) != -ENOENT) return ERR_CAST(data); if (unlikely(rht_grow_above_max(ht, tbl))) return ERR_PTR(-E2BIG); if (unlikely(rht_grow_above_100(ht, tbl))) return ERR_PTR(-EAGAIN); head = rht_ptr(bkt, tbl, hash); RCU_INIT_POINTER(obj->next, head); if (ht->rhlist) { struct rhlist_head *list; list = container_of(obj, struct rhlist_head, rhead); RCU_INIT_POINTER(list->next, NULL); } /* bkt is always the head of the list, so it holds * the lock, which we need to preserve */ rht_assign_locked(bkt, obj); atomic_inc(&ht->nelems); if (rht_grow_above_75(ht, tbl)) schedule_work(&ht->run_work); return NULL; } static void *rhashtable_try_insert(struct rhashtable *ht, const void *key, struct rhash_head *obj) { struct bucket_table *new_tbl; struct bucket_table *tbl; struct rhash_lock_head __rcu **bkt; unsigned long flags; unsigned int hash; void *data; new_tbl = rcu_dereference(ht->tbl); do { tbl = new_tbl; hash = rht_head_hashfn(ht, tbl, obj, ht->p); if (rcu_access_pointer(tbl->future_tbl)) /* Failure is OK */ bkt = rht_bucket_var(tbl, hash); else bkt = rht_bucket_insert(ht, tbl, hash); if (bkt == NULL) { new_tbl = rht_dereference_rcu(tbl->future_tbl, ht); data = ERR_PTR(-EAGAIN); } else { flags = rht_lock(tbl, bkt); data = rhashtable_lookup_one(ht, bkt, tbl, hash, key, obj); new_tbl = rhashtable_insert_one(ht, bkt, tbl, hash, obj, data); if (PTR_ERR(new_tbl) != -EEXIST) data = ERR_CAST(new_tbl); rht_unlock(tbl, bkt, flags); } } while (!IS_ERR_OR_NULL(new_tbl)); if (PTR_ERR(data) == -EAGAIN) data = ERR_PTR(rhashtable_insert_rehash(ht, tbl) ?: -EAGAIN); return data; } void *rhashtable_insert_slow(struct rhashtable *ht, const void *key, struct rhash_head *obj) { void *data; do { rcu_read_lock(); data = rhashtable_try_insert(ht, key, obj); rcu_read_unlock(); } while (PTR_ERR(data) == -EAGAIN); return data; } EXPORT_SYMBOL_GPL(rhashtable_insert_slow); /** * rhashtable_walk_enter - Initialise an iterator * @ht: Table to walk over * @iter: Hash table Iterator * * This function prepares a hash table walk. * * Note that if you restart a walk after rhashtable_walk_stop you * may see the same object twice. Also, you may miss objects if * there are removals in between rhashtable_walk_stop and the next * call to rhashtable_walk_start. * * For a completely stable walk you should construct your own data * structure outside the hash table. * * This function may be called from any process context, including * non-preemptable context, but cannot be called from softirq or * hardirq context. * * You must call rhashtable_walk_exit after this function returns. */ void rhashtable_walk_enter(struct rhashtable *ht, struct rhashtable_iter *iter) { iter->ht = ht; iter->p = NULL; iter->slot = 0; iter->skip = 0; iter->end_of_table = 0; spin_lock(&ht->lock); iter->walker.tbl = rcu_dereference_protected(ht->tbl, lockdep_is_held(&ht->lock)); list_add(&iter->walker.list, &iter->walker.tbl->walkers); spin_unlock(&ht->lock); } EXPORT_SYMBOL_GPL(rhashtable_walk_enter); /** * rhashtable_walk_exit - Free an iterator * @iter: Hash table Iterator * * This function frees resources allocated by rhashtable_walk_enter. */ void rhashtable_walk_exit(struct rhashtable_iter *iter) { spin_lock(&iter->ht->lock); if (iter->walker.tbl) list_del(&iter->walker.list); spin_unlock(&iter->ht->lock); } EXPORT_SYMBOL_GPL(rhashtable_walk_exit); /** * rhashtable_walk_start_check - Start a hash table walk * @iter: Hash table iterator * * Start a hash table walk at the current iterator position. Note that we take * the RCU lock in all cases including when we return an error. So you must * always call rhashtable_walk_stop to clean up. * * Returns zero if successful. * * Returns -EAGAIN if resize event occurred. Note that the iterator * will rewind back to the beginning and you may use it immediately * by calling rhashtable_walk_next. * * rhashtable_walk_start is defined as an inline variant that returns * void. This is preferred in cases where the caller would ignore * resize events and always continue. */ int rhashtable_walk_start_check(struct rhashtable_iter *iter) __acquires(RCU) { struct rhashtable *ht = iter->ht; bool rhlist = ht->rhlist; rcu_read_lock(); spin_lock(&ht->lock); if (iter->walker.tbl) list_del(&iter->walker.list); spin_unlock(&ht->lock); if (iter->end_of_table) return 0; if (!iter->walker.tbl) { iter->walker.tbl = rht_dereference_rcu(ht->tbl, ht); iter->slot = 0; iter->skip = 0; return -EAGAIN; } if (iter->p && !rhlist) { /* * We need to validate that 'p' is still in the table, and * if so, update 'skip' */ struct rhash_head *p; int skip = 0; rht_for_each_rcu(p, iter->walker.tbl, iter->slot) { skip++; if (p == iter->p) { iter->skip = skip; goto found; } } iter->p = NULL; } else if (iter->p && rhlist) { /* Need to validate that 'list' is still in the table, and * if so, update 'skip' and 'p'. */ struct rhash_head *p; struct rhlist_head *list; int skip = 0; rht_for_each_rcu(p, iter->walker.tbl, iter->slot) { for (list = container_of(p, struct rhlist_head, rhead); list; list = rcu_dereference(list->next)) { skip++; if (list == iter->list) { iter->p = p; iter->skip = skip; goto found; } } } iter->p = NULL; } found: return 0; } EXPORT_SYMBOL_GPL(rhashtable_walk_start_check); /** * __rhashtable_walk_find_next - Find the next element in a table (or the first * one in case of a new walk). * * @iter: Hash table iterator * * Returns the found object or NULL when the end of the table is reached. * * Returns -EAGAIN if resize event occurred. */ static void *__rhashtable_walk_find_next(struct rhashtable_iter *iter) { struct bucket_table *tbl = iter->walker.tbl; struct rhlist_head *list = iter->list; struct rhashtable *ht = iter->ht; struct rhash_head *p = iter->p; bool rhlist = ht->rhlist; if (!tbl) return NULL; for (; iter->slot < tbl->size; iter->slot++) { int skip = iter->skip; rht_for_each_rcu(p, tbl, iter->slot) { if (rhlist) { list = container_of(p, struct rhlist_head, rhead); do { if (!skip) goto next; skip--; list = rcu_dereference(list->next); } while (list); continue; } if (!skip) break; skip--; } next: if (!rht_is_a_nulls(p)) { iter->skip++; iter->p = p; iter->list = list; return rht_obj(ht, rhlist ? &list->rhead : p); } iter->skip = 0; } iter->p = NULL; /* Ensure we see any new tables. */ smp_rmb(); iter->walker.tbl = rht_dereference_rcu(tbl->future_tbl, ht); if (iter->walker.tbl) { iter->slot = 0; iter->skip = 0; return ERR_PTR(-EAGAIN); } else { iter->end_of_table = true; } return NULL; } /** * rhashtable_walk_next - Return the next object and advance the iterator * @iter: Hash table iterator * * Note that you must call rhashtable_walk_stop when you are finished * with the walk. * * Returns the next object or NULL when the end of the table is reached. * * Returns -EAGAIN if resize event occurred. Note that the iterator * will rewind back to the beginning and you may continue to use it. */ void *rhashtable_walk_next(struct rhashtable_iter *iter) { struct rhlist_head *list = iter->list; struct rhashtable *ht = iter->ht; struct rhash_head *p = iter->p; bool rhlist = ht->rhlist; if (p) { if (!rhlist || !(list = rcu_dereference(list->next))) { p = rcu_dereference(p->next); list = container_of(p, struct rhlist_head, rhead); } if (!rht_is_a_nulls(p)) { iter->skip++; iter->p = p; iter->list = list; return rht_obj(ht, rhlist ? &list->rhead : p); } /* At the end of this slot, switch to next one and then find * next entry from that point. */ iter->skip = 0; iter->slot++; } return __rhashtable_walk_find_next(iter); } EXPORT_SYMBOL_GPL(rhashtable_walk_next); /** * rhashtable_walk_peek - Return the next object but don't advance the iterator * @iter: Hash table iterator * * Returns the next object or NULL when the end of the table is reached. * * Returns -EAGAIN if resize event occurred. Note that the iterator * will rewind back to the beginning and you may continue to use it. */ void *rhashtable_walk_peek(struct rhashtable_iter *iter) { struct rhlist_head *list = iter->list; struct rhashtable *ht = iter->ht; struct rhash_head *p = iter->p; if (p) return rht_obj(ht, ht->rhlist ? &list->rhead : p); /* No object found in current iter, find next one in the table. */ if (iter->skip) { /* A nonzero skip value points to the next entry in the table * beyond that last one that was found. Decrement skip so * we find the current value. __rhashtable_walk_find_next * will restore the original value of skip assuming that * the table hasn't changed. */ iter->skip--; } return __rhashtable_walk_find_next(iter); } EXPORT_SYMBOL_GPL(rhashtable_walk_peek); /** * rhashtable_walk_stop - Finish a hash table walk * @iter: Hash table iterator * * Finish a hash table walk. Does not reset the iterator to the start of the * hash table. */ void rhashtable_walk_stop(struct rhashtable_iter *iter) __releases(RCU) { struct rhashtable *ht; struct bucket_table *tbl = iter->walker.tbl; if (!tbl) goto out; ht = iter->ht; spin_lock(&ht->lock); if (rcu_head_after_call_rcu(&tbl->rcu, bucket_table_free_rcu)) /* This bucket table is being freed, don't re-link it. */ iter->walker.tbl = NULL; else list_add(&iter->walker.list, &tbl->walkers); spin_unlock(&ht->lock); out: rcu_read_unlock(); } EXPORT_SYMBOL_GPL(rhashtable_walk_stop); static size_t rounded_hashtable_size(const struct rhashtable_params *params) { size_t retsize; if (params->nelem_hint) retsize = max(roundup_pow_of_two(params->nelem_hint * 4 / 3), (unsigned long)params->min_size); else retsize = max(HASH_DEFAULT_SIZE, (unsigned long)params->min_size); return retsize; } static u32 rhashtable_jhash2(const void *key, u32 length, u32 seed) { return jhash2(key, length, seed); } /** * rhashtable_init - initialize a new hash table * @ht: hash table to be initialized * @params: configuration parameters * * Initializes a new hash table based on the provided configuration * parameters. A table can be configured either with a variable or * fixed length key: * * Configuration Example 1: Fixed length keys * struct test_obj { * int key; * void * my_member; * struct rhash_head node; * }; * * struct rhashtable_params params = { * .head_offset = offsetof(struct test_obj, node), * .key_offset = offsetof(struct test_obj, key), * .key_len = sizeof(int), * .hashfn = jhash, * }; * * Configuration Example 2: Variable length keys * struct test_obj { * [...] * struct rhash_head node; * }; * * u32 my_hash_fn(const void *data, u32 len, u32 seed) * { * struct test_obj *obj = data; * * return [... hash ...]; * } * * struct rhashtable_params params = { * .head_offset = offsetof(struct test_obj, node), * .hashfn = jhash, * .obj_hashfn = my_hash_fn, * }; */ int rhashtable_init_noprof(struct rhashtable *ht, const struct rhashtable_params *params) { struct bucket_table *tbl; size_t size; if ((!params->key_len && !params->obj_hashfn) || (params->obj_hashfn && !params->obj_cmpfn)) return -EINVAL; memset(ht, 0, sizeof(*ht)); mutex_init(&ht->mutex); spin_lock_init(&ht->lock); memcpy(&ht->p, params, sizeof(*params)); alloc_tag_record(ht->alloc_tag); if (params->min_size) ht->p.min_size = roundup_pow_of_two(params->min_size); /* Cap total entries at 2^31 to avoid nelems overflow. */ ht->max_elems = 1u << 31; if (params->max_size) { ht->p.max_size = rounddown_pow_of_two(params->max_size); if (ht->p.max_size < ht->max_elems / 2) ht->max_elems = ht->p.max_size * 2; } ht->p.min_size = max_t(u16, ht->p.min_size, HASH_MIN_SIZE); size = rounded_hashtable_size(&ht->p); ht->key_len = ht->p.key_len; if (!params->hashfn) { ht->p.hashfn = jhash; if (!(ht->key_len & (sizeof(u32) - 1))) { ht->key_len /= sizeof(u32); ht->p.hashfn = rhashtable_jhash2; } } /* * This is api initialization and thus we need to guarantee the * initial rhashtable allocation. Upon failure, retry with the * smallest possible size with __GFP_NOFAIL semantics. */ tbl = bucket_table_alloc(ht, size, GFP_KERNEL); if (unlikely(tbl == NULL)) { size = max_t(u16, ht->p.min_size, HASH_MIN_SIZE); tbl = bucket_table_alloc(ht, size, GFP_KERNEL | __GFP_NOFAIL); } atomic_set(&ht->nelems, 0); RCU_INIT_POINTER(ht->tbl, tbl); INIT_WORK(&ht->run_work, rht_deferred_worker); return 0; } EXPORT_SYMBOL_GPL(rhashtable_init_noprof); /** * rhltable_init - initialize a new hash list table * @hlt: hash list table to be initialized * @params: configuration parameters * * Initializes a new hash list table. * * See documentation for rhashtable_init. */ int rhltable_init_noprof(struct rhltable *hlt, const struct rhashtable_params *params) { int err; err = rhashtable_init_noprof(&hlt->ht, params); hlt->ht.rhlist = true; return err; } EXPORT_SYMBOL_GPL(rhltable_init_noprof); static void rhashtable_free_one(struct rhashtable *ht, struct rhash_head *obj, void (*free_fn)(void *ptr, void *arg), void *arg) { struct rhlist_head *list; if (!ht->rhlist) { free_fn(rht_obj(ht, obj), arg); return; } list = container_of(obj, struct rhlist_head, rhead); do { obj = &list->rhead; list = rht_dereference(list->next, ht); free_fn(rht_obj(ht, obj), arg); } while (list); } /** * rhashtable_free_and_destroy - free elements and destroy hash table * @ht: the hash table to destroy * @free_fn: callback to release resources of element * @arg: pointer passed to free_fn * * Stops an eventual async resize. If defined, invokes free_fn for each * element to releasal resources. Please note that RCU protected * readers may still be accessing the elements. Releasing of resources * must occur in a compatible manner. Then frees the bucket array. * * This function will eventually sleep to wait for an async resize * to complete. The caller is responsible that no further write operations * occurs in parallel. */ void rhashtable_free_and_destroy(struct rhashtable *ht, void (*free_fn)(void *ptr, void *arg), void *arg) { struct bucket_table *tbl, *next_tbl; unsigned int i; cancel_work_sync(&ht->run_work); mutex_lock(&ht->mutex); tbl = rht_dereference(ht->tbl, ht); restart: if (free_fn) { for (i = 0; i < tbl->size; i++) { struct rhash_head *pos, *next; cond_resched(); for (pos = rht_ptr_exclusive(rht_bucket(tbl, i)), next = !rht_is_a_nulls(pos) ? rht_dereference(pos->next, ht) : NULL; !rht_is_a_nulls(pos); pos = next, next = !rht_is_a_nulls(pos) ? rht_dereference(pos->next, ht) : NULL) rhashtable_free_one(ht, pos, free_fn, arg); } } next_tbl = rht_dereference(tbl->future_tbl, ht); bucket_table_free(tbl); if (next_tbl) { tbl = next_tbl; goto restart; } mutex_unlock(&ht->mutex); } EXPORT_SYMBOL_GPL(rhashtable_free_and_destroy); void rhashtable_destroy(struct rhashtable *ht) { return rhashtable_free_and_destroy(ht, NULL, NULL); } EXPORT_SYMBOL_GPL(rhashtable_destroy); struct rhash_lock_head __rcu **__rht_bucket_nested( const struct bucket_table *tbl, unsigned int hash) { const unsigned int shift = PAGE_SHIFT - ilog2(sizeof(void *)); unsigned int index = hash & ((1 << tbl->nest) - 1); unsigned int size = tbl->size >> tbl->nest; unsigned int subhash = hash; union nested_table *ntbl; ntbl = nested_table_top(tbl); ntbl = rht_dereference_bucket_rcu(ntbl[index].table, tbl, hash); subhash >>= tbl->nest; while (ntbl && size > (1 << shift)) { index = subhash & ((1 << shift) - 1); ntbl = rht_dereference_bucket_rcu(ntbl[index].table, tbl, hash); size >>= shift; subhash >>= shift; } if (!ntbl) return NULL; return &ntbl[subhash].bucket; } EXPORT_SYMBOL_GPL(__rht_bucket_nested); struct rhash_lock_head __rcu **rht_bucket_nested( const struct bucket_table *tbl, unsigned int hash) { static struct rhash_lock_head __rcu *rhnull; if (!rhnull) INIT_RHT_NULLS_HEAD(rhnull); return __rht_bucket_nested(tbl, hash) ?: &rhnull; } EXPORT_SYMBOL_GPL(rht_bucket_nested); struct rhash_lock_head __rcu **rht_bucket_nested_insert( struct rhashtable *ht, struct bucket_table *tbl, unsigned int hash) { const unsigned int shift = PAGE_SHIFT - ilog2(sizeof(void *)); unsigned int index = hash & ((1 << tbl->nest) - 1); unsigned int size = tbl->size >> tbl->nest; union nested_table *ntbl; ntbl = nested_table_top(tbl); hash >>= tbl->nest; ntbl = nested_table_alloc(ht, &ntbl[index].table, size <= (1 << shift)); while (ntbl && size > (1 << shift)) { index = hash & ((1 << shift) - 1); size >>= shift; hash >>= shift; ntbl = nested_table_alloc(ht, &ntbl[index].table, size <= (1 << shift)); } if (!ntbl) return NULL; return &ntbl[hash].bucket; } EXPORT_SYMBOL_GPL(rht_bucket_nested_insert); |
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3135 3136 3137 3138 3139 3140 3141 3142 3143 3144 3145 3146 3147 3148 3149 3150 3151 3152 3153 3154 3155 3156 3157 3158 3159 3160 3161 3162 3163 3164 3165 3166 3167 3168 3169 3170 3171 3172 3173 3174 3175 3176 3177 3178 3179 3180 3181 3182 3183 | // SPDX-License-Identifier: GPL-2.0+ /* * (C) Copyright Linus Torvalds 1999 * (C) Copyright Johannes Erdfelt 1999-2001 * (C) Copyright Andreas Gal 1999 * (C) Copyright Gregory P. Smith 1999 * (C) Copyright Deti Fliegl 1999 * (C) Copyright Randy Dunlap 2000 * (C) Copyright David Brownell 2000-2002 */ #include <linux/bcd.h> #include <linux/module.h> #include <linux/version.h> #include <linux/kernel.h> #include <linux/sched/task_stack.h> #include <linux/slab.h> #include <linux/completion.h> #include <linux/utsname.h> #include <linux/mm.h> #include <asm/io.h> #include <linux/device.h> #include <linux/dma-mapping.h> #include <linux/mutex.h> #include <asm/irq.h> #include <asm/byteorder.h> #include <linux/unaligned.h> #include <linux/platform_device.h> #include <linux/workqueue.h> #include <linux/pm_runtime.h> #include <linux/types.h> #include <linux/genalloc.h> #include <linux/io.h> #include <linux/kcov.h> #include <linux/phy/phy.h> #include <linux/usb.h> #include <linux/usb/hcd.h> #include <linux/usb/otg.h> #include "usb.h" #include "phy.h" /*-------------------------------------------------------------------------*/ /* * USB Host Controller Driver framework * * Plugs into usbcore (usb_bus) and lets HCDs share code, minimizing * HCD-specific behaviors/bugs. * * This does error checks, tracks devices and urbs, and delegates to a * "hc_driver" only for code (and data) that really needs to know about * hardware differences. That includes root hub registers, i/o queues, * and so on ... but as little else as possible. * * Shared code includes most of the "root hub" code (these are emulated, * though each HC's hardware works differently) and PCI glue, plus request * tracking overhead. The HCD code should only block on spinlocks or on * hardware handshaking; blocking on software events (such as other kernel * threads releasing resources, or completing actions) is all generic. * * Happens the USB 2.0 spec says this would be invisible inside the "USBD", * and includes mostly a "HCDI" (HCD Interface) along with some APIs used * only by the hub driver ... and that neither should be seen or used by * usb client device drivers. * * Contributors of ideas or unattributed patches include: David Brownell, * Roman Weissgaerber, Rory Bolt, Greg Kroah-Hartman, ... * * HISTORY: * 2002-02-21 Pull in most of the usb_bus support from usb.c; some * associated cleanup. "usb_hcd" still != "usb_bus". * 2001-12-12 Initial patch version for Linux 2.5.1 kernel. */ /*-------------------------------------------------------------------------*/ /* Keep track of which host controller drivers are loaded */ unsigned long usb_hcds_loaded; EXPORT_SYMBOL_GPL(usb_hcds_loaded); /* host controllers we manage */ DEFINE_IDR (usb_bus_idr); EXPORT_SYMBOL_GPL (usb_bus_idr); /* used when allocating bus numbers */ #define USB_MAXBUS 64 /* used when updating list of hcds */ DEFINE_MUTEX(usb_bus_idr_lock); /* exported only for usbfs */ EXPORT_SYMBOL_GPL (usb_bus_idr_lock); /* used for controlling access to virtual root hubs */ static DEFINE_SPINLOCK(hcd_root_hub_lock); /* used when updating an endpoint's URB list */ static DEFINE_SPINLOCK(hcd_urb_list_lock); /* used to protect against unlinking URBs after the device is gone */ static DEFINE_SPINLOCK(hcd_urb_unlink_lock); /* wait queue for synchronous unlinks */ DECLARE_WAIT_QUEUE_HEAD(usb_kill_urb_queue); /*-------------------------------------------------------------------------*/ /* * Sharable chunks of root hub code. */ /*-------------------------------------------------------------------------*/ #define KERNEL_REL bin2bcd(LINUX_VERSION_MAJOR) #define KERNEL_VER bin2bcd(LINUX_VERSION_PATCHLEVEL) /* usb 3.1 root hub device descriptor */ static const u8 usb31_rh_dev_descriptor[18] = { 0x12, /* __u8 bLength; */ USB_DT_DEVICE, /* __u8 bDescriptorType; Device */ 0x10, 0x03, /* __le16 bcdUSB; v3.1 */ 0x09, /* __u8 bDeviceClass; HUB_CLASSCODE */ 0x00, /* __u8 bDeviceSubClass; */ 0x03, /* __u8 bDeviceProtocol; USB 3 hub */ 0x09, /* __u8 bMaxPacketSize0; 2^9 = 512 Bytes */ 0x6b, 0x1d, /* __le16 idVendor; Linux Foundation 0x1d6b */ 0x03, 0x00, /* __le16 idProduct; device 0x0003 */ KERNEL_VER, KERNEL_REL, /* __le16 bcdDevice */ 0x03, /* __u8 iManufacturer; */ 0x02, /* __u8 iProduct; */ 0x01, /* __u8 iSerialNumber; */ 0x01 /* __u8 bNumConfigurations; */ }; /* usb 3.0 root hub device descriptor */ static const u8 usb3_rh_dev_descriptor[18] = { 0x12, /* __u8 bLength; */ USB_DT_DEVICE, /* __u8 bDescriptorType; Device */ 0x00, 0x03, /* __le16 bcdUSB; v3.0 */ 0x09, /* __u8 bDeviceClass; HUB_CLASSCODE */ 0x00, /* __u8 bDeviceSubClass; */ 0x03, /* __u8 bDeviceProtocol; USB 3.0 hub */ 0x09, /* __u8 bMaxPacketSize0; 2^9 = 512 Bytes */ 0x6b, 0x1d, /* __le16 idVendor; Linux Foundation 0x1d6b */ 0x03, 0x00, /* __le16 idProduct; device 0x0003 */ KERNEL_VER, KERNEL_REL, /* __le16 bcdDevice */ 0x03, /* __u8 iManufacturer; */ 0x02, /* __u8 iProduct; */ 0x01, /* __u8 iSerialNumber; */ 0x01 /* __u8 bNumConfigurations; */ }; /* usb 2.0 root hub device descriptor */ static const u8 usb2_rh_dev_descriptor[18] = { 0x12, /* __u8 bLength; */ USB_DT_DEVICE, /* __u8 bDescriptorType; Device */ 0x00, 0x02, /* __le16 bcdUSB; v2.0 */ 0x09, /* __u8 bDeviceClass; HUB_CLASSCODE */ 0x00, /* __u8 bDeviceSubClass; */ 0x00, /* __u8 bDeviceProtocol; [ usb 2.0 no TT ] */ 0x40, /* __u8 bMaxPacketSize0; 64 Bytes */ 0x6b, 0x1d, /* __le16 idVendor; Linux Foundation 0x1d6b */ 0x02, 0x00, /* __le16 idProduct; device 0x0002 */ KERNEL_VER, KERNEL_REL, /* __le16 bcdDevice */ 0x03, /* __u8 iManufacturer; */ 0x02, /* __u8 iProduct; */ 0x01, /* __u8 iSerialNumber; */ 0x01 /* __u8 bNumConfigurations; */ }; /* no usb 2.0 root hub "device qualifier" descriptor: one speed only */ /* usb 1.1 root hub device descriptor */ static const u8 usb11_rh_dev_descriptor[18] = { 0x12, /* __u8 bLength; */ USB_DT_DEVICE, /* __u8 bDescriptorType; Device */ 0x10, 0x01, /* __le16 bcdUSB; v1.1 */ 0x09, /* __u8 bDeviceClass; HUB_CLASSCODE */ 0x00, /* __u8 bDeviceSubClass; */ 0x00, /* __u8 bDeviceProtocol; [ low/full speeds only ] */ 0x40, /* __u8 bMaxPacketSize0; 64 Bytes */ 0x6b, 0x1d, /* __le16 idVendor; Linux Foundation 0x1d6b */ 0x01, 0x00, /* __le16 idProduct; device 0x0001 */ KERNEL_VER, KERNEL_REL, /* __le16 bcdDevice */ 0x03, /* __u8 iManufacturer; */ 0x02, /* __u8 iProduct; */ 0x01, /* __u8 iSerialNumber; */ 0x01 /* __u8 bNumConfigurations; */ }; /*-------------------------------------------------------------------------*/ /* Configuration descriptors for our root hubs */ static const u8 fs_rh_config_descriptor[] = { /* one configuration */ 0x09, /* __u8 bLength; */ USB_DT_CONFIG, /* __u8 bDescriptorType; Configuration */ 0x19, 0x00, /* __le16 wTotalLength; */ 0x01, /* __u8 bNumInterfaces; (1) */ 0x01, /* __u8 bConfigurationValue; */ 0x00, /* __u8 iConfiguration; */ 0xc0, /* __u8 bmAttributes; Bit 7: must be set, 6: Self-powered, 5: Remote wakeup, 4..0: resvd */ 0x00, /* __u8 MaxPower; */ /* USB 1.1: * USB 2.0, single TT organization (mandatory): * one interface, protocol 0 * * USB 2.0, multiple TT organization (optional): * two interfaces, protocols 1 (like single TT) * and 2 (multiple TT mode) ... config is * sometimes settable * NOT IMPLEMENTED */ /* one interface */ 0x09, /* __u8 if_bLength; */ USB_DT_INTERFACE, /* __u8 if_bDescriptorType; Interface */ 0x00, /* __u8 if_bInterfaceNumber; */ 0x00, /* __u8 if_bAlternateSetting; */ 0x01, /* __u8 if_bNumEndpoints; */ 0x09, /* __u8 if_bInterfaceClass; HUB_CLASSCODE */ 0x00, /* __u8 if_bInterfaceSubClass; */ 0x00, /* __u8 if_bInterfaceProtocol; [usb1.1 or single tt] */ 0x00, /* __u8 if_iInterface; */ /* one endpoint (status change endpoint) */ 0x07, /* __u8 ep_bLength; */ USB_DT_ENDPOINT, /* __u8 ep_bDescriptorType; Endpoint */ 0x81, /* __u8 ep_bEndpointAddress; IN Endpoint 1 */ 0x03, /* __u8 ep_bmAttributes; Interrupt */ 0x02, 0x00, /* __le16 ep_wMaxPacketSize; 1 + (MAX_ROOT_PORTS / 8) */ 0xff /* __u8 ep_bInterval; (255ms -- usb 2.0 spec) */ }; static const u8 hs_rh_config_descriptor[] = { /* one configuration */ 0x09, /* __u8 bLength; */ USB_DT_CONFIG, /* __u8 bDescriptorType; Configuration */ 0x19, 0x00, /* __le16 wTotalLength; */ 0x01, /* __u8 bNumInterfaces; (1) */ 0x01, /* __u8 bConfigurationValue; */ 0x00, /* __u8 iConfiguration; */ 0xc0, /* __u8 bmAttributes; Bit 7: must be set, 6: Self-powered, 5: Remote wakeup, 4..0: resvd */ 0x00, /* __u8 MaxPower; */ /* USB 1.1: * USB 2.0, single TT organization (mandatory): * one interface, protocol 0 * * USB 2.0, multiple TT organization (optional): * two interfaces, protocols 1 (like single TT) * and 2 (multiple TT mode) ... config is * sometimes settable * NOT IMPLEMENTED */ /* one interface */ 0x09, /* __u8 if_bLength; */ USB_DT_INTERFACE, /* __u8 if_bDescriptorType; Interface */ 0x00, /* __u8 if_bInterfaceNumber; */ 0x00, /* __u8 if_bAlternateSetting; */ 0x01, /* __u8 if_bNumEndpoints; */ 0x09, /* __u8 if_bInterfaceClass; HUB_CLASSCODE */ 0x00, /* __u8 if_bInterfaceSubClass; */ 0x00, /* __u8 if_bInterfaceProtocol; [usb1.1 or single tt] */ 0x00, /* __u8 if_iInterface; */ /* one endpoint (status change endpoint) */ 0x07, /* __u8 ep_bLength; */ USB_DT_ENDPOINT, /* __u8 ep_bDescriptorType; Endpoint */ 0x81, /* __u8 ep_bEndpointAddress; IN Endpoint 1 */ 0x03, /* __u8 ep_bmAttributes; Interrupt */ /* __le16 ep_wMaxPacketSize; 1 + (MAX_ROOT_PORTS / 8) * see hub.c:hub_configure() for details. */ (USB_MAXCHILDREN + 1 + 7) / 8, 0x00, 0x0c /* __u8 ep_bInterval; (256ms -- usb 2.0 spec) */ }; static const u8 ss_rh_config_descriptor[] = { /* one configuration */ 0x09, /* __u8 bLength; */ USB_DT_CONFIG, /* __u8 bDescriptorType; Configuration */ 0x1f, 0x00, /* __le16 wTotalLength; */ 0x01, /* __u8 bNumInterfaces; (1) */ 0x01, /* __u8 bConfigurationValue; */ 0x00, /* __u8 iConfiguration; */ 0xc0, /* __u8 bmAttributes; Bit 7: must be set, 6: Self-powered, 5: Remote wakeup, 4..0: resvd */ 0x00, /* __u8 MaxPower; */ /* one interface */ 0x09, /* __u8 if_bLength; */ USB_DT_INTERFACE, /* __u8 if_bDescriptorType; Interface */ 0x00, /* __u8 if_bInterfaceNumber; */ 0x00, /* __u8 if_bAlternateSetting; */ 0x01, /* __u8 if_bNumEndpoints; */ 0x09, /* __u8 if_bInterfaceClass; HUB_CLASSCODE */ 0x00, /* __u8 if_bInterfaceSubClass; */ 0x00, /* __u8 if_bInterfaceProtocol; */ 0x00, /* __u8 if_iInterface; */ /* one endpoint (status change endpoint) */ 0x07, /* __u8 ep_bLength; */ USB_DT_ENDPOINT, /* __u8 ep_bDescriptorType; Endpoint */ 0x81, /* __u8 ep_bEndpointAddress; IN Endpoint 1 */ 0x03, /* __u8 ep_bmAttributes; Interrupt */ /* __le16 ep_wMaxPacketSize; 1 + (MAX_ROOT_PORTS / 8) * see hub.c:hub_configure() for details. */ (USB_MAXCHILDREN + 1 + 7) / 8, 0x00, 0x0c, /* __u8 ep_bInterval; (256ms -- usb 2.0 spec) */ /* one SuperSpeed endpoint companion descriptor */ 0x06, /* __u8 ss_bLength */ USB_DT_SS_ENDPOINT_COMP, /* __u8 ss_bDescriptorType; SuperSpeed EP */ /* Companion */ 0x00, /* __u8 ss_bMaxBurst; allows 1 TX between ACKs */ 0x00, /* __u8 ss_bmAttributes; 1 packet per service interval */ 0x02, 0x00 /* __le16 ss_wBytesPerInterval; 15 bits for max 15 ports */ }; /* authorized_default behaviour: * -1 is authorized for all devices (leftover from wireless USB) * 0 is unauthorized for all devices * 1 is authorized for all devices * 2 is authorized for internal devices */ #define USB_AUTHORIZE_WIRED -1 #define USB_AUTHORIZE_NONE 0 #define USB_AUTHORIZE_ALL 1 #define USB_AUTHORIZE_INTERNAL 2 static int authorized_default = CONFIG_USB_DEFAULT_AUTHORIZATION_MODE; module_param(authorized_default, int, S_IRUGO|S_IWUSR); MODULE_PARM_DESC(authorized_default, "Default USB device authorization: 0 is not authorized, 1 is authorized (default), 2 is authorized for internal devices, -1 is authorized (same as 1)"); /*-------------------------------------------------------------------------*/ /** * ascii2desc() - Helper routine for producing UTF-16LE string descriptors * @s: Null-terminated ASCII (actually ISO-8859-1) string * @buf: Buffer for USB string descriptor (header + UTF-16LE) * @len: Length (in bytes; may be odd) of descriptor buffer. * * Return: The number of bytes filled in: 2 + 2*strlen(s) or @len, * whichever is less. * * Note: * USB String descriptors can contain at most 126 characters; input * strings longer than that are truncated. */ static unsigned ascii2desc(char const *s, u8 *buf, unsigned len) { unsigned n, t = 2 + 2*strlen(s); if (t > 254) t = 254; /* Longest possible UTF string descriptor */ if (len > t) len = t; t += USB_DT_STRING << 8; /* Now t is first 16 bits to store */ n = len; while (n--) { *buf++ = t; if (!n--) break; *buf++ = t >> 8; t = (unsigned char)*s++; } return len; } /** * rh_string() - provides string descriptors for root hub * @id: the string ID number (0: langids, 1: serial #, 2: product, 3: vendor) * @hcd: the host controller for this root hub * @data: buffer for output packet * @len: length of the provided buffer * * Produces either a manufacturer, product or serial number string for the * virtual root hub device. * * Return: The number of bytes filled in: the length of the descriptor or * of the provided buffer, whichever is less. */ static unsigned rh_string(int id, struct usb_hcd const *hcd, u8 *data, unsigned len) { char buf[100]; char const *s; static char const langids[4] = {4, USB_DT_STRING, 0x09, 0x04}; /* language ids */ switch (id) { case 0: /* Array of LANGID codes (0x0409 is MSFT-speak for "en-us") */ /* See http://www.usb.org/developers/docs/USB_LANGIDs.pdf */ if (len > 4) len = 4; memcpy(data, langids, len); return len; case 1: /* Serial number */ s = hcd->self.bus_name; break; case 2: /* Product name */ s = hcd->product_desc; break; case 3: /* Manufacturer */ snprintf (buf, sizeof buf, "%s %s %s", init_utsname()->sysname, init_utsname()->release, hcd->driver->description); s = buf; break; default: /* Can't happen; caller guarantees it */ return 0; } return ascii2desc(s, data, len); } /* Root hub control transfers execute synchronously */ static int rh_call_control (struct usb_hcd *hcd, struct urb *urb) { struct usb_ctrlrequest *cmd; u16 typeReq, wValue, wIndex, wLength; u8 *ubuf = urb->transfer_buffer; unsigned len = 0; int status; u8 patch_wakeup = 0; u8 patch_protocol = 0; u16 tbuf_size; u8 *tbuf = NULL; const u8 *bufp; might_sleep(); spin_lock_irq(&hcd_root_hub_lock); status = usb_hcd_link_urb_to_ep(hcd, urb); spin_unlock_irq(&hcd_root_hub_lock); if (status) return status; urb->hcpriv = hcd; /* Indicate it's queued */ cmd = (struct usb_ctrlrequest *) urb->setup_packet; typeReq = (cmd->bRequestType << 8) | cmd->bRequest; wValue = le16_to_cpu (cmd->wValue); wIndex = le16_to_cpu (cmd->wIndex); wLength = le16_to_cpu (cmd->wLength); if (wLength > urb->transfer_buffer_length) goto error; /* * tbuf should be at least as big as the * USB hub descriptor. */ tbuf_size = max_t(u16, sizeof(struct usb_hub_descriptor), wLength); tbuf = kzalloc(tbuf_size, GFP_KERNEL); if (!tbuf) { status = -ENOMEM; goto err_alloc; } bufp = tbuf; urb->actual_length = 0; switch (typeReq) { /* DEVICE REQUESTS */ /* The root hub's remote wakeup enable bit is implemented using * driver model wakeup flags. If this system supports wakeup * through USB, userspace may change the default "allow wakeup" * policy through sysfs or these calls. * * Most root hubs support wakeup from downstream devices, for * runtime power management (disabling USB clocks and reducing * VBUS power usage). However, not all of them do so; silicon, * board, and BIOS bugs here are not uncommon, so these can't * be treated quite like external hubs. * * Likewise, not all root hubs will pass wakeup events upstream, * to wake up the whole system. So don't assume root hub and * controller capabilities are identical. */ case DeviceRequest | USB_REQ_GET_STATUS: tbuf[0] = (device_may_wakeup(&hcd->self.root_hub->dev) << USB_DEVICE_REMOTE_WAKEUP) | (1 << USB_DEVICE_SELF_POWERED); tbuf[1] = 0; len = 2; break; case DeviceOutRequest | USB_REQ_CLEAR_FEATURE: if (wValue == USB_DEVICE_REMOTE_WAKEUP) device_set_wakeup_enable(&hcd->self.root_hub->dev, 0); else goto error; break; case DeviceOutRequest | USB_REQ_SET_FEATURE: if (device_can_wakeup(&hcd->self.root_hub->dev) && wValue == USB_DEVICE_REMOTE_WAKEUP) device_set_wakeup_enable(&hcd->self.root_hub->dev, 1); else goto error; break; case DeviceRequest | USB_REQ_GET_CONFIGURATION: tbuf[0] = 1; len = 1; fallthrough; case DeviceOutRequest | USB_REQ_SET_CONFIGURATION: break; case DeviceRequest | USB_REQ_GET_DESCRIPTOR: switch (wValue & 0xff00) { case USB_DT_DEVICE << 8: switch (hcd->speed) { case HCD_USB32: case HCD_USB31: bufp = usb31_rh_dev_descriptor; break; case HCD_USB3: bufp = usb3_rh_dev_descriptor; break; case HCD_USB2: bufp = usb2_rh_dev_descriptor; break; case HCD_USB11: bufp = usb11_rh_dev_descriptor; break; default: goto error; } len = 18; if (hcd->has_tt) patch_protocol = 1; break; case USB_DT_CONFIG << 8: switch (hcd->speed) { case HCD_USB32: case HCD_USB31: case HCD_USB3: bufp = ss_rh_config_descriptor; len = sizeof ss_rh_config_descriptor; break; case HCD_USB2: bufp = hs_rh_config_descriptor; len = sizeof hs_rh_config_descriptor; break; case HCD_USB11: bufp = fs_rh_config_descriptor; len = sizeof fs_rh_config_descriptor; break; default: goto error; } if (device_can_wakeup(&hcd->self.root_hub->dev)) patch_wakeup = 1; break; case USB_DT_STRING << 8: if ((wValue & 0xff) < 4) urb->actual_length = rh_string(wValue & 0xff, hcd, ubuf, wLength); else /* unsupported IDs --> "protocol stall" */ goto error; break; case USB_DT_BOS << 8: goto nongeneric; default: goto error; } break; case DeviceRequest | USB_REQ_GET_INTERFACE: tbuf[0] = 0; len = 1; fallthrough; case DeviceOutRequest | USB_REQ_SET_INTERFACE: break; case DeviceOutRequest | USB_REQ_SET_ADDRESS: /* wValue == urb->dev->devaddr */ dev_dbg (hcd->self.controller, "root hub device address %d\n", wValue); break; /* INTERFACE REQUESTS (no defined feature/status flags) */ /* ENDPOINT REQUESTS */ case EndpointRequest | USB_REQ_GET_STATUS: /* ENDPOINT_HALT flag */ tbuf[0] = 0; tbuf[1] = 0; len = 2; fallthrough; case EndpointOutRequest | USB_REQ_CLEAR_FEATURE: case EndpointOutRequest | USB_REQ_SET_FEATURE: dev_dbg (hcd->self.controller, "no endpoint features yet\n"); break; /* CLASS REQUESTS (and errors) */ default: nongeneric: /* non-generic request */ switch (typeReq) { case GetHubStatus: len = 4; break; case GetPortStatus: if (wValue == HUB_PORT_STATUS) len = 4; else /* other port status types return 8 bytes */ len = 8; break; case GetHubDescriptor: len = sizeof (struct usb_hub_descriptor); break; case DeviceRequest | USB_REQ_GET_DESCRIPTOR: /* len is returned by hub_control */ break; } status = hcd->driver->hub_control (hcd, typeReq, wValue, wIndex, tbuf, wLength); if (typeReq == GetHubDescriptor) usb_hub_adjust_deviceremovable(hcd->self.root_hub, (struct usb_hub_descriptor *)tbuf); break; error: /* "protocol stall" on error */ status = -EPIPE; } if (status < 0) { len = 0; if (status != -EPIPE) { dev_dbg (hcd->self.controller, "CTRL: TypeReq=0x%x val=0x%x " "idx=0x%x len=%d ==> %d\n", typeReq, wValue, wIndex, wLength, status); } } else if (status > 0) { /* hub_control may return the length of data copied. */ len = status; status = 0; } if (len) { if (urb->transfer_buffer_length < len) len = urb->transfer_buffer_length; urb->actual_length = len; /* always USB_DIR_IN, toward host */ memcpy (ubuf, bufp, len); /* report whether RH hardware supports remote wakeup */ if (patch_wakeup && len > offsetof (struct usb_config_descriptor, bmAttributes)) ((struct usb_config_descriptor *)ubuf)->bmAttributes |= USB_CONFIG_ATT_WAKEUP; /* report whether RH hardware has an integrated TT */ if (patch_protocol && len > offsetof(struct usb_device_descriptor, bDeviceProtocol)) ((struct usb_device_descriptor *) ubuf)-> bDeviceProtocol = USB_HUB_PR_HS_SINGLE_TT; } kfree(tbuf); err_alloc: /* any errors get returned through the urb completion */ spin_lock_irq(&hcd_root_hub_lock); usb_hcd_unlink_urb_from_ep(hcd, urb); usb_hcd_giveback_urb(hcd, urb, status); spin_unlock_irq(&hcd_root_hub_lock); return 0; } /*-------------------------------------------------------------------------*/ /* * Root Hub interrupt transfers are polled using a timer if the * driver requests it; otherwise the driver is responsible for * calling usb_hcd_poll_rh_status() when an event occurs. * * Completion handler may not sleep. See usb_hcd_giveback_urb() for details. */ void usb_hcd_poll_rh_status(struct usb_hcd *hcd) { struct urb *urb; int length; int status; unsigned long flags; char buffer[6]; /* Any root hubs with > 31 ports? */ if (unlikely(!hcd->rh_pollable)) return; if (!hcd->uses_new_polling && !hcd->status_urb) return; length = hcd->driver->hub_status_data(hcd, buffer); if (length > 0) { /* try to complete the status urb */ spin_lock_irqsave(&hcd_root_hub_lock, flags); urb = hcd->status_urb; if (urb) { clear_bit(HCD_FLAG_POLL_PENDING, &hcd->flags); hcd->status_urb = NULL; if (urb->transfer_buffer_length >= length) { status = 0; } else { status = -EOVERFLOW; length = urb->transfer_buffer_length; } urb->actual_length = length; memcpy(urb->transfer_buffer, buffer, length); usb_hcd_unlink_urb_from_ep(hcd, urb); usb_hcd_giveback_urb(hcd, urb, status); } else { length = 0; set_bit(HCD_FLAG_POLL_PENDING, &hcd->flags); } spin_unlock_irqrestore(&hcd_root_hub_lock, flags); } /* The USB 2.0 spec says 256 ms. This is close enough and won't * exceed that limit if HZ is 100. The math is more clunky than * maybe expected, this is to make sure that all timers for USB devices * fire at the same time to give the CPU a break in between */ if (hcd->uses_new_polling ? HCD_POLL_RH(hcd) : (length == 0 && hcd->status_urb != NULL)) mod_timer (&hcd->rh_timer, (jiffies/(HZ/4) + 1) * (HZ/4)); } EXPORT_SYMBOL_GPL(usb_hcd_poll_rh_status); /* timer callback */ static void rh_timer_func (struct timer_list *t) { struct usb_hcd *_hcd = from_timer(_hcd, t, rh_timer); usb_hcd_poll_rh_status(_hcd); } /*-------------------------------------------------------------------------*/ static int rh_queue_status (struct usb_hcd *hcd, struct urb *urb) { int retval; unsigned long flags; unsigned len = 1 + (urb->dev->maxchild / 8); spin_lock_irqsave (&hcd_root_hub_lock, flags); if (hcd->status_urb || urb->transfer_buffer_length < len) { dev_dbg (hcd->self.controller, "not queuing rh status urb\n"); retval = -EINVAL; goto done; } retval = usb_hcd_link_urb_to_ep(hcd, urb); if (retval) goto done; hcd->status_urb = urb; urb->hcpriv = hcd; /* indicate it's queued */ if (!hcd->uses_new_polling) mod_timer(&hcd->rh_timer, (jiffies/(HZ/4) + 1) * (HZ/4)); /* If a status change has already occurred, report it ASAP */ else if (HCD_POLL_PENDING(hcd)) mod_timer(&hcd->rh_timer, jiffies); retval = 0; done: spin_unlock_irqrestore (&hcd_root_hub_lock, flags); return retval; } static int rh_urb_enqueue (struct usb_hcd *hcd, struct urb *urb) { if (usb_endpoint_xfer_int(&urb->ep->desc)) return rh_queue_status (hcd, urb); if (usb_endpoint_xfer_control(&urb->ep->desc)) return rh_call_control (hcd, urb); return -EINVAL; } /*-------------------------------------------------------------------------*/ /* Unlinks of root-hub control URBs are legal, but they don't do anything * since these URBs always execute synchronously. */ static int usb_rh_urb_dequeue(struct usb_hcd *hcd, struct urb *urb, int status) { unsigned long flags; int rc; spin_lock_irqsave(&hcd_root_hub_lock, flags); rc = usb_hcd_check_unlink_urb(hcd, urb, status); if (rc) goto done; if (usb_endpoint_num(&urb->ep->desc) == 0) { /* Control URB */ ; /* Do nothing */ } else { /* Status URB */ if (!hcd->uses_new_polling) del_timer (&hcd->rh_timer); if (urb == hcd->status_urb) { hcd->status_urb = NULL; usb_hcd_unlink_urb_from_ep(hcd, urb); usb_hcd_giveback_urb(hcd, urb, status); } } done: spin_unlock_irqrestore(&hcd_root_hub_lock, flags); return rc; } /*-------------------------------------------------------------------------*/ /** * usb_bus_init - shared initialization code * @bus: the bus structure being initialized * * This code is used to initialize a usb_bus structure, memory for which is * separately managed. */ static void usb_bus_init (struct usb_bus *bus) { memset(&bus->devmap, 0, sizeof(bus->devmap)); bus->devnum_next = 1; bus->root_hub = NULL; bus->busnum = -1; bus->bandwidth_allocated = 0; bus->bandwidth_int_reqs = 0; bus->bandwidth_isoc_reqs = 0; mutex_init(&bus->devnum_next_mutex); } /*-------------------------------------------------------------------------*/ /** * usb_register_bus - registers the USB host controller with the usb core * @bus: pointer to the bus to register * * Context: task context, might sleep. * * Assigns a bus number, and links the controller into usbcore data * structures so that it can be seen by scanning the bus list. * * Return: 0 if successful. A negative error code otherwise. */ static int usb_register_bus(struct usb_bus *bus) { int result = -E2BIG; int busnum; mutex_lock(&usb_bus_idr_lock); busnum = idr_alloc(&usb_bus_idr, bus, 1, USB_MAXBUS, GFP_KERNEL); if (busnum < 0) { pr_err("%s: failed to get bus number\n", usbcore_name); goto error_find_busnum; } bus->busnum = busnum; mutex_unlock(&usb_bus_idr_lock); usb_notify_add_bus(bus); dev_info (bus->controller, "new USB bus registered, assigned bus " "number %d\n", bus->busnum); return 0; error_find_busnum: mutex_unlock(&usb_bus_idr_lock); return result; } /** * usb_deregister_bus - deregisters the USB host controller * @bus: pointer to the bus to deregister * * Context: task context, might sleep. * * Recycles the bus number, and unlinks the controller from usbcore data * structures so that it won't be seen by scanning the bus list. */ static void usb_deregister_bus (struct usb_bus *bus) { dev_info (bus->controller, "USB bus %d deregistered\n", bus->busnum); /* * NOTE: make sure that all the devices are removed by the * controller code, as well as having it call this when cleaning * itself up */ mutex_lock(&usb_bus_idr_lock); idr_remove(&usb_bus_idr, bus->busnum); mutex_unlock(&usb_bus_idr_lock); usb_notify_remove_bus(bus); } /** * register_root_hub - called by usb_add_hcd() to register a root hub * @hcd: host controller for this root hub * * This function registers the root hub with the USB subsystem. It sets up * the device properly in the device tree and then calls usb_new_device() * to register the usb device. It also assigns the root hub's USB address * (always 1). * * Return: 0 if successful. A negative error code otherwise. */ static int register_root_hub(struct usb_hcd *hcd) { struct device *parent_dev = hcd->self.controller; struct usb_device *usb_dev = hcd->self.root_hub; struct usb_device_descriptor *descr; const int devnum = 1; int retval; usb_dev->devnum = devnum; usb_dev->bus->devnum_next = devnum + 1; set_bit(devnum, usb_dev->bus->devmap); usb_set_device_state(usb_dev, USB_STATE_ADDRESS); mutex_lock(&usb_bus_idr_lock); usb_dev->ep0.desc.wMaxPacketSize = cpu_to_le16(64); descr = usb_get_device_descriptor(usb_dev); if (IS_ERR(descr)) { retval = PTR_ERR(descr); mutex_unlock(&usb_bus_idr_lock); dev_dbg (parent_dev, "can't read %s device descriptor %d\n", dev_name(&usb_dev->dev), retval); return retval; } usb_dev->descriptor = *descr; kfree(descr); if (le16_to_cpu(usb_dev->descriptor.bcdUSB) >= 0x0201) { retval = usb_get_bos_descriptor(usb_dev); if (!retval) { usb_dev->lpm_capable = usb_device_supports_lpm(usb_dev); } else if (usb_dev->speed >= USB_SPEED_SUPER) { mutex_unlock(&usb_bus_idr_lock); dev_dbg(parent_dev, "can't read %s bos descriptor %d\n", dev_name(&usb_dev->dev), retval); return retval; } } retval = usb_new_device (usb_dev); if (retval) { dev_err (parent_dev, "can't register root hub for %s, %d\n", dev_name(&usb_dev->dev), retval); } else { spin_lock_irq (&hcd_root_hub_lock); hcd->rh_registered = 1; spin_unlock_irq (&hcd_root_hub_lock); /* Did the HC die before the root hub was registered? */ if (HCD_DEAD(hcd)) usb_hc_died (hcd); /* This time clean up */ } mutex_unlock(&usb_bus_idr_lock); return retval; } /* * usb_hcd_start_port_resume - a root-hub port is sending a resume signal * @bus: the bus which the root hub belongs to * @portnum: the port which is being resumed * * HCDs should call this function when they know that a resume signal is * being sent to a root-hub port. The root hub will be prevented from * going into autosuspend until usb_hcd_end_port_resume() is called. * * The bus's private lock must be held by the caller. */ void usb_hcd_start_port_resume(struct usb_bus *bus, int portnum) { unsigned bit = 1 << portnum; if (!(bus->resuming_ports & bit)) { bus->resuming_ports |= bit; pm_runtime_get_noresume(&bus->root_hub->dev); } } EXPORT_SYMBOL_GPL(usb_hcd_start_port_resume); /* * usb_hcd_end_port_resume - a root-hub port has stopped sending a resume signal * @bus: the bus which the root hub belongs to * @portnum: the port which is being resumed * * HCDs should call this function when they know that a resume signal has * stopped being sent to a root-hub port. The root hub will be allowed to * autosuspend again. * * The bus's private lock must be held by the caller. */ void usb_hcd_end_port_resume(struct usb_bus *bus, int portnum) { unsigned bit = 1 << portnum; if (bus->resuming_ports & bit) { bus->resuming_ports &= ~bit; pm_runtime_put_noidle(&bus->root_hub->dev); } } EXPORT_SYMBOL_GPL(usb_hcd_end_port_resume); /*-------------------------------------------------------------------------*/ /** * usb_calc_bus_time - approximate periodic transaction time in nanoseconds * @speed: from dev->speed; USB_SPEED_{LOW,FULL,HIGH} * @is_input: true iff the transaction sends data to the host * @isoc: true for isochronous transactions, false for interrupt ones * @bytecount: how many bytes in the transaction. * * Return: Approximate bus time in nanoseconds for a periodic transaction. * * Note: * See USB 2.0 spec section 5.11.3; only periodic transfers need to be * scheduled in software, this function is only used for such scheduling. */ long usb_calc_bus_time (int speed, int is_input, int isoc, int bytecount) { unsigned long tmp; switch (speed) { case USB_SPEED_LOW: /* INTR only */ if (is_input) { tmp = (67667L * (31L + 10L * BitTime (bytecount))) / 1000L; return 64060L + (2 * BW_HUB_LS_SETUP) + BW_HOST_DELAY + tmp; } else { tmp = (66700L * (31L + 10L * BitTime (bytecount))) / 1000L; return 64107L + (2 * BW_HUB_LS_SETUP) + BW_HOST_DELAY + tmp; } case USB_SPEED_FULL: /* ISOC or INTR */ if (isoc) { tmp = (8354L * (31L + 10L * BitTime (bytecount))) / 1000L; return ((is_input) ? 7268L : 6265L) + BW_HOST_DELAY + tmp; } else { tmp = (8354L * (31L + 10L * BitTime (bytecount))) / 1000L; return 9107L + BW_HOST_DELAY + tmp; } case USB_SPEED_HIGH: /* ISOC or INTR */ /* FIXME adjust for input vs output */ if (isoc) tmp = HS_NSECS_ISO (bytecount); else tmp = HS_NSECS (bytecount); return tmp; default: pr_debug ("%s: bogus device speed!\n", usbcore_name); return -1; } } EXPORT_SYMBOL_GPL(usb_calc_bus_time); /*-------------------------------------------------------------------------*/ /* * Generic HC operations. */ /*-------------------------------------------------------------------------*/ /** * usb_hcd_link_urb_to_ep - add an URB to its endpoint queue * @hcd: host controller to which @urb was submitted * @urb: URB being submitted * * Host controller drivers should call this routine in their enqueue() * method. The HCD's private spinlock must be held and interrupts must * be disabled. The actions carried out here are required for URB * submission, as well as for endpoint shutdown and for usb_kill_urb. * * Return: 0 for no error, otherwise a negative error code (in which case * the enqueue() method must fail). If no error occurs but enqueue() fails * anyway, it must call usb_hcd_unlink_urb_from_ep() before releasing * the private spinlock and returning. */ int usb_hcd_link_urb_to_ep(struct usb_hcd *hcd, struct urb *urb) { int rc = 0; spin_lock(&hcd_urb_list_lock); /* Check that the URB isn't being killed */ if (unlikely(atomic_read(&urb->reject))) { rc = -EPERM; goto done; } if (unlikely(!urb->ep->enabled)) { rc = -ENOENT; goto done; } if (unlikely(!urb->dev->can_submit)) { rc = -EHOSTUNREACH; goto done; } /* * Check the host controller's state and add the URB to the * endpoint's queue. */ if (HCD_RH_RUNNING(hcd)) { urb->unlinked = 0; list_add_tail(&urb->urb_list, &urb->ep->urb_list); } else { rc = -ESHUTDOWN; goto done; } done: spin_unlock(&hcd_urb_list_lock); return rc; } EXPORT_SYMBOL_GPL(usb_hcd_link_urb_to_ep); /** * usb_hcd_check_unlink_urb - check whether an URB may be unlinked * @hcd: host controller to which @urb was submitted * @urb: URB being checked for unlinkability * @status: error code to store in @urb if the unlink succeeds * * Host controller drivers should call this routine in their dequeue() * method. The HCD's private spinlock must be held and interrupts must * be disabled. The actions carried out here are required for making * sure than an unlink is valid. * * Return: 0 for no error, otherwise a negative error code (in which case * the dequeue() method must fail). The possible error codes are: * * -EIDRM: @urb was not submitted or has already completed. * The completion function may not have been called yet. * * -EBUSY: @urb has already been unlinked. */ int usb_hcd_check_unlink_urb(struct usb_hcd *hcd, struct urb *urb, int status) { struct list_head *tmp; /* insist the urb is still queued */ list_for_each(tmp, &urb->ep->urb_list) { if (tmp == &urb->urb_list) break; } if (tmp != &urb->urb_list) return -EIDRM; /* Any status except -EINPROGRESS means something already started to * unlink this URB from the hardware. So there's no more work to do. */ if (urb->unlinked) return -EBUSY; urb->unlinked = status; return 0; } EXPORT_SYMBOL_GPL(usb_hcd_check_unlink_urb); /** * usb_hcd_unlink_urb_from_ep - remove an URB from its endpoint queue * @hcd: host controller to which @urb was submitted * @urb: URB being unlinked * * Host controller drivers should call this routine before calling * usb_hcd_giveback_urb(). The HCD's private spinlock must be held and * interrupts must be disabled. The actions carried out here are required * for URB completion. */ void usb_hcd_unlink_urb_from_ep(struct usb_hcd *hcd, struct urb *urb) { /* clear all state linking urb to this dev (and hcd) */ spin_lock(&hcd_urb_list_lock); list_del_init(&urb->urb_list); spin_unlock(&hcd_urb_list_lock); } EXPORT_SYMBOL_GPL(usb_hcd_unlink_urb_from_ep); /* * Some usb host controllers can only perform dma using a small SRAM area, * or have restrictions on addressable DRAM. * The usb core itself is however optimized for host controllers that can dma * using regular system memory - like pci devices doing bus mastering. * * To support host controllers with limited dma capabilities we provide dma * bounce buffers. This feature can be enabled by initializing * hcd->localmem_pool using usb_hcd_setup_local_mem(). * * The initialized hcd->localmem_pool then tells the usb code to allocate all * data for dma using the genalloc API. * * So, to summarize... * * - We need "local" memory, canonical example being * a small SRAM on a discrete controller being the * only memory that the controller can read ... * (a) "normal" kernel memory is no good, and * (b) there's not enough to share * * - So we use that, even though the primary requirement * is that the memory be "local" (hence addressable * by that device), not "coherent". * */ static int hcd_alloc_coherent(struct usb_bus *bus, gfp_t mem_flags, dma_addr_t *dma_handle, void **vaddr_handle, size_t size, enum dma_data_direction dir) { unsigned char *vaddr; if (*vaddr_handle == NULL) { WARN_ON_ONCE(1); return -EFAULT; } vaddr = hcd_buffer_alloc(bus, size + sizeof(unsigned long), mem_flags, dma_handle); if (!vaddr) return -ENOMEM; /* * Store the virtual address of the buffer at the end * of the allocated dma buffer. The size of the buffer * may be uneven so use unaligned functions instead * of just rounding up. It makes sense to optimize for * memory footprint over access speed since the amount * of memory available for dma may be limited. */ put_unaligned((unsigned long)*vaddr_handle, (unsigned long *)(vaddr + size)); if (dir == DMA_TO_DEVICE) memcpy(vaddr, *vaddr_handle, size); *vaddr_handle = vaddr; return 0; } static void hcd_free_coherent(struct usb_bus *bus, dma_addr_t *dma_handle, void **vaddr_handle, size_t size, enum dma_data_direction dir) { unsigned char *vaddr = *vaddr_handle; vaddr = (void *)get_unaligned((unsigned long *)(vaddr + size)); if (dir == DMA_FROM_DEVICE) memcpy(vaddr, *vaddr_handle, size); hcd_buffer_free(bus, size + sizeof(vaddr), *vaddr_handle, *dma_handle); *vaddr_handle = vaddr; *dma_handle = 0; } void usb_hcd_unmap_urb_setup_for_dma(struct usb_hcd *hcd, struct urb *urb) { if (IS_ENABLED(CONFIG_HAS_DMA) && (urb->transfer_flags & URB_SETUP_MAP_SINGLE)) dma_unmap_single(hcd->self.sysdev, urb->setup_dma, sizeof(struct usb_ctrlrequest), DMA_TO_DEVICE); else if (urb->transfer_flags & URB_SETUP_MAP_LOCAL) hcd_free_coherent(urb->dev->bus, &urb->setup_dma, (void **) &urb->setup_packet, sizeof(struct usb_ctrlrequest), DMA_TO_DEVICE); /* Make it safe to call this routine more than once */ urb->transfer_flags &= ~(URB_SETUP_MAP_SINGLE | URB_SETUP_MAP_LOCAL); } EXPORT_SYMBOL_GPL(usb_hcd_unmap_urb_setup_for_dma); static void unmap_urb_for_dma(struct usb_hcd *hcd, struct urb *urb) { if (hcd->driver->unmap_urb_for_dma) hcd->driver->unmap_urb_for_dma(hcd, urb); else usb_hcd_unmap_urb_for_dma(hcd, urb); } void usb_hcd_unmap_urb_for_dma(struct usb_hcd *hcd, struct urb *urb) { enum dma_data_direction dir; usb_hcd_unmap_urb_setup_for_dma(hcd, urb); dir = usb_urb_dir_in(urb) ? DMA_FROM_DEVICE : DMA_TO_DEVICE; if (IS_ENABLED(CONFIG_HAS_DMA) && (urb->transfer_flags & URB_DMA_MAP_SG)) dma_unmap_sg(hcd->self.sysdev, urb->sg, urb->num_sgs, dir); else if (IS_ENABLED(CONFIG_HAS_DMA) && (urb->transfer_flags & URB_DMA_MAP_PAGE)) dma_unmap_page(hcd->self.sysdev, urb->transfer_dma, urb->transfer_buffer_length, dir); else if (IS_ENABLED(CONFIG_HAS_DMA) && (urb->transfer_flags & URB_DMA_MAP_SINGLE)) dma_unmap_single(hcd->self.sysdev, urb->transfer_dma, urb->transfer_buffer_length, dir); else if (urb->transfer_flags & URB_MAP_LOCAL) hcd_free_coherent(urb->dev->bus, &urb->transfer_dma, &urb->transfer_buffer, urb->transfer_buffer_length, dir); /* Make it safe to call this routine more than once */ urb->transfer_flags &= ~(URB_DMA_MAP_SG | URB_DMA_MAP_PAGE | URB_DMA_MAP_SINGLE | URB_MAP_LOCAL); } EXPORT_SYMBOL_GPL(usb_hcd_unmap_urb_for_dma); static int map_urb_for_dma(struct usb_hcd *hcd, struct urb *urb, gfp_t mem_flags) { if (hcd->driver->map_urb_for_dma) return hcd->driver->map_urb_for_dma(hcd, urb, mem_flags); else return usb_hcd_map_urb_for_dma(hcd, urb, mem_flags); } int usb_hcd_map_urb_for_dma(struct usb_hcd *hcd, struct urb *urb, gfp_t mem_flags) { enum dma_data_direction dir; int ret = 0; /* Map the URB's buffers for DMA access. * Lower level HCD code should use *_dma exclusively, * unless it uses pio or talks to another transport, * or uses the provided scatter gather list for bulk. */ if (usb_endpoint_xfer_control(&urb->ep->desc)) { if (hcd->self.uses_pio_for_control) return ret; if (hcd->localmem_pool) { ret = hcd_alloc_coherent( urb->dev->bus, mem_flags, &urb->setup_dma, (void **)&urb->setup_packet, sizeof(struct usb_ctrlrequest), DMA_TO_DEVICE); if (ret) return ret; urb->transfer_flags |= URB_SETUP_MAP_LOCAL; } else if (hcd_uses_dma(hcd)) { if (object_is_on_stack(urb->setup_packet)) { WARN_ONCE(1, "setup packet is on stack\n"); return -EAGAIN; } urb->setup_dma = dma_map_single( hcd->self.sysdev, urb->setup_packet, sizeof(struct usb_ctrlrequest), DMA_TO_DEVICE); if (dma_mapping_error(hcd->self.sysdev, urb->setup_dma)) return -EAGAIN; urb->transfer_flags |= URB_SETUP_MAP_SINGLE; } } dir = usb_urb_dir_in(urb) ? DMA_FROM_DEVICE : DMA_TO_DEVICE; if (urb->transfer_buffer_length != 0 && !(urb->transfer_flags & URB_NO_TRANSFER_DMA_MAP)) { if (hcd->localmem_pool) { ret = hcd_alloc_coherent( urb->dev->bus, mem_flags, &urb->transfer_dma, &urb->transfer_buffer, urb->transfer_buffer_length, dir); if (ret == 0) urb->transfer_flags |= URB_MAP_LOCAL; } else if (hcd_uses_dma(hcd)) { if (urb->num_sgs) { int n; /* We don't support sg for isoc transfers ! */ if (usb_endpoint_xfer_isoc(&urb->ep->desc)) { WARN_ON(1); return -EINVAL; } n = dma_map_sg( hcd->self.sysdev, urb->sg, urb->num_sgs, dir); if (!n) ret = -EAGAIN; else urb->transfer_flags |= URB_DMA_MAP_SG; urb->num_mapped_sgs = n; if (n != urb->num_sgs) urb->transfer_flags |= URB_DMA_SG_COMBINED; } else if (urb->sg) { struct scatterlist *sg = urb->sg; urb->transfer_dma = dma_map_page( hcd->self.sysdev, sg_page(sg), sg->offset, urb->transfer_buffer_length, dir); if (dma_mapping_error(hcd->self.sysdev, urb->transfer_dma)) ret = -EAGAIN; else urb->transfer_flags |= URB_DMA_MAP_PAGE; } else if (object_is_on_stack(urb->transfer_buffer)) { WARN_ONCE(1, "transfer buffer is on stack\n"); ret = -EAGAIN; } else { urb->transfer_dma = dma_map_single( hcd->self.sysdev, urb->transfer_buffer, urb->transfer_buffer_length, dir); if (dma_mapping_error(hcd->self.sysdev, urb->transfer_dma)) ret = -EAGAIN; else urb->transfer_flags |= URB_DMA_MAP_SINGLE; } } if (ret && (urb->transfer_flags & (URB_SETUP_MAP_SINGLE | URB_SETUP_MAP_LOCAL))) usb_hcd_unmap_urb_for_dma(hcd, urb); } return ret; } EXPORT_SYMBOL_GPL(usb_hcd_map_urb_for_dma); /*-------------------------------------------------------------------------*/ /* may be called in any context with a valid urb->dev usecount * caller surrenders "ownership" of urb * expects usb_submit_urb() to have sanity checked and conditioned all * inputs in the urb */ int usb_hcd_submit_urb (struct urb *urb, gfp_t mem_flags) { int status; struct usb_hcd *hcd = bus_to_hcd(urb->dev->bus); /* increment urb's reference count as part of giving it to the HCD * (which will control it). HCD guarantees that it either returns * an error or calls giveback(), but not both. */ usb_get_urb(urb); atomic_inc(&urb->use_count); atomic_inc(&urb->dev->urbnum); usbmon_urb_submit(&hcd->self, urb); /* NOTE requirements on root-hub callers (usbfs and the hub * driver, for now): URBs' urb->transfer_buffer must be * valid and usb_buffer_{sync,unmap}() not be needed, since * they could clobber root hub response data. Also, control * URBs must be submitted in process context with interrupts * enabled. */ if (is_root_hub(urb->dev)) { status = rh_urb_enqueue(hcd, urb); } else { status = map_urb_for_dma(hcd, urb, mem_flags); if (likely(status == 0)) { status = hcd->driver->urb_enqueue(hcd, urb, mem_flags); if (unlikely(status)) unmap_urb_for_dma(hcd, urb); } } if (unlikely(status)) { usbmon_urb_submit_error(&hcd->self, urb, status); urb->hcpriv = NULL; INIT_LIST_HEAD(&urb->urb_list); atomic_dec(&urb->use_count); /* * Order the write of urb->use_count above before the read * of urb->reject below. Pairs with the memory barriers in * usb_kill_urb() and usb_poison_urb(). */ smp_mb__after_atomic(); atomic_dec(&urb->dev->urbnum); if (atomic_read(&urb->reject)) wake_up(&usb_kill_urb_queue); usb_put_urb(urb); } return status; } /*-------------------------------------------------------------------------*/ /* this makes the hcd giveback() the urb more quickly, by kicking it * off hardware queues (which may take a while) and returning it as * soon as practical. we've already set up the urb's return status, * but we can't know if the callback completed already. */ static int unlink1(struct usb_hcd *hcd, struct urb *urb, int status) { int value; if (is_root_hub(urb->dev)) value = usb_rh_urb_dequeue(hcd, urb, status); else { /* The only reason an HCD might fail this call is if * it has not yet fully queued the urb to begin with. * Such failures should be harmless. */ value = hcd->driver->urb_dequeue(hcd, urb, status); } return value; } /* * called in any context * * caller guarantees urb won't be recycled till both unlink() * and the urb's completion function return */ int usb_hcd_unlink_urb (struct urb *urb, int status) { struct usb_hcd *hcd; struct usb_device *udev = urb->dev; int retval = -EIDRM; unsigned long flags; /* Prevent the device and bus from going away while * the unlink is carried out. If they are already gone * then urb->use_count must be 0, since disconnected * devices can't have any active URBs. */ spin_lock_irqsave(&hcd_urb_unlink_lock, flags); if (atomic_read(&urb->use_count) > 0) { retval = 0; usb_get_dev(udev); } spin_unlock_irqrestore(&hcd_urb_unlink_lock, flags); if (retval == 0) { hcd = bus_to_hcd(urb->dev->bus); retval = unlink1(hcd, urb, status); if (retval == 0) retval = -EINPROGRESS; else if (retval != -EIDRM && retval != -EBUSY) dev_dbg(&udev->dev, "hcd_unlink_urb %pK fail %d\n", urb, retval); usb_put_dev(udev); } return retval; } /*-------------------------------------------------------------------------*/ static void __usb_hcd_giveback_urb(struct urb *urb) { struct usb_hcd *hcd = bus_to_hcd(urb->dev->bus); struct usb_anchor *anchor = urb->anchor; int status = urb->unlinked; unsigned long flags; urb->hcpriv = NULL; if (unlikely((urb->transfer_flags & URB_SHORT_NOT_OK) && urb->actual_length < urb->transfer_buffer_length && !status)) status = -EREMOTEIO; unmap_urb_for_dma(hcd, urb); usbmon_urb_complete(&hcd->self, urb, status); usb_anchor_suspend_wakeups(anchor); usb_unanchor_urb(urb); if (likely(status == 0)) usb_led_activity(USB_LED_EVENT_HOST); /* pass ownership to the completion handler */ urb->status = status; /* * Only collect coverage in the softirq context and disable interrupts * to avoid scenarios with nested remote coverage collection sections * that KCOV does not support. * See the comment next to kcov_remote_start_usb_softirq() for details. */ flags = kcov_remote_start_usb_softirq((u64)urb->dev->bus->busnum); urb->complete(urb); kcov_remote_stop_softirq(flags); usb_anchor_resume_wakeups(anchor); atomic_dec(&urb->use_count); /* * Order the write of urb->use_count above before the read * of urb->reject below. Pairs with the memory barriers in * usb_kill_urb() and usb_poison_urb(). */ smp_mb__after_atomic(); if (unlikely(atomic_read(&urb->reject))) wake_up(&usb_kill_urb_queue); usb_put_urb(urb); } static void usb_giveback_urb_bh(struct work_struct *work) { struct giveback_urb_bh *bh = container_of(work, struct giveback_urb_bh, bh); struct list_head local_list; spin_lock_irq(&bh->lock); bh->running = true; list_replace_init(&bh->head, &local_list); spin_unlock_irq(&bh->lock); while (!list_empty(&local_list)) { struct urb *urb; urb = list_entry(local_list.next, struct urb, urb_list); list_del_init(&urb->urb_list); bh->completing_ep = urb->ep; __usb_hcd_giveback_urb(urb); bh->completing_ep = NULL; } /* * giveback new URBs next time to prevent this function * from not exiting for a long time. */ spin_lock_irq(&bh->lock); if (!list_empty(&bh->head)) { if (bh->high_prio) queue_work(system_bh_highpri_wq, &bh->bh); else queue_work(system_bh_wq, &bh->bh); } bh->running = false; spin_unlock_irq(&bh->lock); } /** * usb_hcd_giveback_urb - return URB from HCD to device driver * @hcd: host controller returning the URB * @urb: urb being returned to the USB device driver. * @status: completion status code for the URB. * * Context: atomic. The completion callback is invoked in caller's context. * For HCDs with HCD_BH flag set, the completion callback is invoked in BH * context (except for URBs submitted to the root hub which always complete in * caller's context). * * This hands the URB from HCD to its USB device driver, using its * completion function. The HCD has freed all per-urb resources * (and is done using urb->hcpriv). It also released all HCD locks; * the device driver won't cause problems if it frees, modifies, * or resubmits this URB. * * If @urb was unlinked, the value of @status will be overridden by * @urb->unlinked. Erroneous short transfers are detected in case * the HCD hasn't checked for them. */ void usb_hcd_giveback_urb(struct usb_hcd *hcd, struct urb *urb, int status) { struct giveback_urb_bh *bh; bool running; /* pass status to BH via unlinked */ if (likely(!urb->unlinked)) urb->unlinked = status; if (!hcd_giveback_urb_in_bh(hcd) && !is_root_hub(urb->dev)) { __usb_hcd_giveback_urb(urb); return; } if (usb_pipeisoc(urb->pipe) || usb_pipeint(urb->pipe)) bh = &hcd->high_prio_bh; else bh = &hcd->low_prio_bh; spin_lock(&bh->lock); list_add_tail(&urb->urb_list, &bh->head); running = bh->running; spin_unlock(&bh->lock); if (running) ; else if (bh->high_prio) queue_work(system_bh_highpri_wq, &bh->bh); else queue_work(system_bh_wq, &bh->bh); } EXPORT_SYMBOL_GPL(usb_hcd_giveback_urb); /*-------------------------------------------------------------------------*/ /* Cancel all URBs pending on this endpoint and wait for the endpoint's * queue to drain completely. The caller must first insure that no more * URBs can be submitted for this endpoint. */ void usb_hcd_flush_endpoint(struct usb_device *udev, struct usb_host_endpoint *ep) { struct usb_hcd *hcd; struct urb *urb; if (!ep) return; might_sleep(); hcd = bus_to_hcd(udev->bus); /* No more submits can occur */ spin_lock_irq(&hcd_urb_list_lock); rescan: list_for_each_entry_reverse(urb, &ep->urb_list, urb_list) { int is_in; if (urb->unlinked) continue; usb_get_urb (urb); is_in = usb_urb_dir_in(urb); spin_unlock(&hcd_urb_list_lock); /* kick hcd */ unlink1(hcd, urb, -ESHUTDOWN); dev_dbg (hcd->self.controller, "shutdown urb %pK ep%d%s-%s\n", urb, usb_endpoint_num(&ep->desc), is_in ? "in" : "out", usb_ep_type_string(usb_endpoint_type(&ep->desc))); usb_put_urb (urb); /* list contents may have changed */ spin_lock(&hcd_urb_list_lock); goto rescan; } spin_unlock_irq(&hcd_urb_list_lock); /* Wait until the endpoint queue is completely empty */ while (!list_empty (&ep->urb_list)) { spin_lock_irq(&hcd_urb_list_lock); /* The list may have changed while we acquired the spinlock */ urb = NULL; if (!list_empty (&ep->urb_list)) { urb = list_entry (ep->urb_list.prev, struct urb, urb_list); usb_get_urb (urb); } spin_unlock_irq(&hcd_urb_list_lock); if (urb) { usb_kill_urb (urb); usb_put_urb (urb); } } } /** * usb_hcd_alloc_bandwidth - check whether a new bandwidth setting exceeds * the bus bandwidth * @udev: target &usb_device * @new_config: new configuration to install * @cur_alt: the current alternate interface setting * @new_alt: alternate interface setting that is being installed * * To change configurations, pass in the new configuration in new_config, * and pass NULL for cur_alt and new_alt. * * To reset a device's configuration (put the device in the ADDRESSED state), * pass in NULL for new_config, cur_alt, and new_alt. * * To change alternate interface settings, pass in NULL for new_config, * pass in the current alternate interface setting in cur_alt, * and pass in the new alternate interface setting in new_alt. * * Return: An error if the requested bandwidth change exceeds the * bus bandwidth or host controller internal resources. */ int usb_hcd_alloc_bandwidth(struct usb_device *udev, struct usb_host_config *new_config, struct usb_host_interface *cur_alt, struct usb_host_interface *new_alt) { int num_intfs, i, j; struct usb_host_interface *alt = NULL; int ret = 0; struct usb_hcd *hcd; struct usb_host_endpoint *ep; hcd = bus_to_hcd(udev->bus); if (!hcd->driver->check_bandwidth) return 0; /* Configuration is being removed - set configuration 0 */ if (!new_config && !cur_alt) { for (i = 1; i < 16; ++i) { ep = udev->ep_out[i]; if (ep) hcd->driver->drop_endpoint(hcd, udev, ep); ep = udev->ep_in[i]; if (ep) hcd->driver->drop_endpoint(hcd, udev, ep); } hcd->driver->check_bandwidth(hcd, udev); return 0; } /* Check if the HCD says there's enough bandwidth. Enable all endpoints * each interface's alt setting 0 and ask the HCD to check the bandwidth * of the bus. There will always be bandwidth for endpoint 0, so it's * ok to exclude it. */ if (new_config) { num_intfs = new_config->desc.bNumInterfaces; /* Remove endpoints (except endpoint 0, which is always on the * schedule) from the old config from the schedule */ for (i = 1; i < 16; ++i) { ep = udev->ep_out[i]; if (ep) { ret = hcd->driver->drop_endpoint(hcd, udev, ep); if (ret < 0) goto reset; } ep = udev->ep_in[i]; if (ep) { ret = hcd->driver->drop_endpoint(hcd, udev, ep); if (ret < 0) goto reset; } } for (i = 0; i < num_intfs; ++i) { struct usb_host_interface *first_alt; int iface_num; first_alt = &new_config->intf_cache[i]->altsetting[0]; iface_num = first_alt->desc.bInterfaceNumber; /* Set up endpoints for alternate interface setting 0 */ alt = usb_find_alt_setting(new_config, iface_num, 0); if (!alt) /* No alt setting 0? Pick the first setting. */ alt = first_alt; for (j = 0; j < alt->desc.bNumEndpoints; j++) { ret = hcd->driver->add_endpoint(hcd, udev, &alt->endpoint[j]); if (ret < 0) goto reset; } } } if (cur_alt && new_alt) { struct usb_interface *iface = usb_ifnum_to_if(udev, cur_alt->desc.bInterfaceNumber); if (!iface) return -EINVAL; if (iface->resetting_device) { /* * The USB core just reset the device, so the xHCI host * and the device will think alt setting 0 is installed. * However, the USB core will pass in the alternate * setting installed before the reset as cur_alt. Dig * out the alternate setting 0 structure, or the first * alternate setting if a broken device doesn't have alt * setting 0. */ cur_alt = usb_altnum_to_altsetting(iface, 0); if (!cur_alt) cur_alt = &iface->altsetting[0]; } /* Drop all the endpoints in the current alt setting */ for (i = 0; i < cur_alt->desc.bNumEndpoints; i++) { ret = hcd->driver->drop_endpoint(hcd, udev, &cur_alt->endpoint[i]); if (ret < 0) goto reset; } /* Add all the endpoints in the new alt setting */ for (i = 0; i < new_alt->desc.bNumEndpoints; i++) { ret = hcd->driver->add_endpoint(hcd, udev, &new_alt->endpoint[i]); if (ret < 0) goto reset; } } ret = hcd->driver->check_bandwidth(hcd, udev); reset: if (ret < 0) hcd->driver->reset_bandwidth(hcd, udev); return ret; } /* Disables the endpoint: synchronizes with the hcd to make sure all * endpoint state is gone from hardware. usb_hcd_flush_endpoint() must * have been called previously. Use for set_configuration, set_interface, * driver removal, physical disconnect. * * example: a qh stored in ep->hcpriv, holding state related to endpoint * type, maxpacket size, toggle, halt status, and scheduling. */ void usb_hcd_disable_endpoint(struct usb_device *udev, struct usb_host_endpoint *ep) { struct usb_hcd *hcd; might_sleep(); hcd = bus_to_hcd(udev->bus); if (hcd->driver->endpoint_disable) hcd->driver->endpoint_disable(hcd, ep); } /** * usb_hcd_reset_endpoint - reset host endpoint state * @udev: USB device. * @ep: the endpoint to reset. * * Resets any host endpoint state such as the toggle bit, sequence * number and current window. */ void usb_hcd_reset_endpoint(struct usb_device *udev, struct usb_host_endpoint *ep) { struct usb_hcd *hcd = bus_to_hcd(udev->bus); if (hcd->driver->endpoint_reset) hcd->driver->endpoint_reset(hcd, ep); else { int epnum = usb_endpoint_num(&ep->desc); int is_out = usb_endpoint_dir_out(&ep->desc); int is_control = usb_endpoint_xfer_control(&ep->desc); usb_settoggle(udev, epnum, is_out, 0); if (is_control) usb_settoggle(udev, epnum, !is_out, 0); } } /** * usb_alloc_streams - allocate bulk endpoint stream IDs. * @interface: alternate setting that includes all endpoints. * @eps: array of endpoints that need streams. * @num_eps: number of endpoints in the array. * @num_streams: number of streams to allocate. * @mem_flags: flags hcd should use to allocate memory. * * Sets up a group of bulk endpoints to have @num_streams stream IDs available. * Drivers may queue multiple transfers to different stream IDs, which may * complete in a different order than they were queued. * * Return: On success, the number of allocated streams. On failure, a negative * error code. */ int usb_alloc_streams(struct usb_interface *interface, struct usb_host_endpoint **eps, unsigned int num_eps, unsigned int num_streams, gfp_t mem_flags) { struct usb_hcd *hcd; struct usb_device *dev; int i, ret; dev = interface_to_usbdev(interface); hcd = bus_to_hcd(dev->bus); if (!hcd->driver->alloc_streams || !hcd->driver->free_streams) return -EINVAL; if (dev->speed < USB_SPEED_SUPER) return -EINVAL; if (dev->state < USB_STATE_CONFIGURED) return -ENODEV; for (i = 0; i < num_eps; i++) { /* Streams only apply to bulk endpoints. */ if (!usb_endpoint_xfer_bulk(&eps[i]->desc)) return -EINVAL; /* Re-alloc is not allowed */ if (eps[i]->streams) return -EINVAL; } ret = hcd->driver->alloc_streams(hcd, dev, eps, num_eps, num_streams, mem_flags); if (ret < 0) return ret; for (i = 0; i < num_eps; i++) eps[i]->streams = ret; return ret; } EXPORT_SYMBOL_GPL(usb_alloc_streams); /** * usb_free_streams - free bulk endpoint stream IDs. * @interface: alternate setting that includes all endpoints. * @eps: array of endpoints to remove streams from. * @num_eps: number of endpoints in the array. * @mem_flags: flags hcd should use to allocate memory. * * Reverts a group of bulk endpoints back to not using stream IDs. * Can fail if we are given bad arguments, or HCD is broken. * * Return: 0 on success. On failure, a negative error code. */ int usb_free_streams(struct usb_interface *interface, struct usb_host_endpoint **eps, unsigned int num_eps, gfp_t mem_flags) { struct usb_hcd *hcd; struct usb_device *dev; int i, ret; dev = interface_to_usbdev(interface); hcd = bus_to_hcd(dev->bus); if (dev->speed < USB_SPEED_SUPER) return -EINVAL; /* Double-free is not allowed */ for (i = 0; i < num_eps; i++) if (!eps[i] || !eps[i]->streams) return -EINVAL; ret = hcd->driver->free_streams(hcd, dev, eps, num_eps, mem_flags); if (ret < 0) return ret; for (i = 0; i < num_eps; i++) eps[i]->streams = 0; return ret; } EXPORT_SYMBOL_GPL(usb_free_streams); /* Protect against drivers that try to unlink URBs after the device * is gone, by waiting until all unlinks for @udev are finished. * Since we don't currently track URBs by device, simply wait until * nothing is running in the locked region of usb_hcd_unlink_urb(). */ void usb_hcd_synchronize_unlinks(struct usb_device *udev) { spin_lock_irq(&hcd_urb_unlink_lock); spin_unlock_irq(&hcd_urb_unlink_lock); } /*-------------------------------------------------------------------------*/ /* called in any context */ int usb_hcd_get_frame_number (struct usb_device *udev) { struct usb_hcd *hcd = bus_to_hcd(udev->bus); if (!HCD_RH_RUNNING(hcd)) return -ESHUTDOWN; return hcd->driver->get_frame_number (hcd); } /*-------------------------------------------------------------------------*/ #ifdef CONFIG_USB_HCD_TEST_MODE static void usb_ehset_completion(struct urb *urb) { struct completion *done = urb->context; complete(done); } /* * Allocate and initialize a control URB. This request will be used by the * EHSET SINGLE_STEP_SET_FEATURE test in which the DATA and STATUS stages * of the GetDescriptor request are sent 15 seconds after the SETUP stage. * Return NULL if failed. */ static struct urb *request_single_step_set_feature_urb( struct usb_device *udev, void *dr, void *buf, struct completion *done) { struct urb *urb; struct usb_hcd *hcd = bus_to_hcd(udev->bus); urb = usb_alloc_urb(0, GFP_KERNEL); if (!urb) return NULL; urb->pipe = usb_rcvctrlpipe(udev, 0); urb->ep = &udev->ep0; urb->dev = udev; urb->setup_packet = (void *)dr; urb->transfer_buffer = buf; urb->transfer_buffer_length = USB_DT_DEVICE_SIZE; urb->complete = usb_ehset_completion; urb->status = -EINPROGRESS; urb->actual_length = 0; urb->transfer_flags = URB_DIR_IN; usb_get_urb(urb); atomic_inc(&urb->use_count); atomic_inc(&urb->dev->urbnum); if (map_urb_for_dma(hcd, urb, GFP_KERNEL)) { usb_put_urb(urb); usb_free_urb(urb); return NULL; } urb->context = done; return urb; } int ehset_single_step_set_feature(struct usb_hcd *hcd, int port) { int retval = -ENOMEM; struct usb_ctrlrequest *dr; struct urb *urb; struct usb_device *udev; struct usb_device_descriptor *buf; DECLARE_COMPLETION_ONSTACK(done); /* Obtain udev of the rhub's child port */ udev = usb_hub_find_child(hcd->self.root_hub, port); if (!udev) { dev_err(hcd->self.controller, "No device attached to the RootHub\n"); return -ENODEV; } buf = kmalloc(USB_DT_DEVICE_SIZE, GFP_KERNEL); if (!buf) return -ENOMEM; dr = kmalloc(sizeof(struct usb_ctrlrequest), GFP_KERNEL); if (!dr) { kfree(buf); return -ENOMEM; } /* Fill Setup packet for GetDescriptor */ dr->bRequestType = USB_DIR_IN; dr->bRequest = USB_REQ_GET_DESCRIPTOR; dr->wValue = cpu_to_le16(USB_DT_DEVICE << 8); dr->wIndex = 0; dr->wLength = cpu_to_le16(USB_DT_DEVICE_SIZE); urb = request_single_step_set_feature_urb(udev, dr, buf, &done); if (!urb) goto cleanup; /* Submit just the SETUP stage */ retval = hcd->driver->submit_single_step_set_feature(hcd, urb, 1); if (retval) goto out1; if (!wait_for_completion_timeout(&done, msecs_to_jiffies(2000))) { usb_kill_urb(urb); retval = -ETIMEDOUT; dev_err(hcd->self.controller, "%s SETUP stage timed out on ep0\n", __func__); goto out1; } msleep(15 * 1000); /* Complete remaining DATA and STATUS stages using the same URB */ urb->status = -EINPROGRESS; usb_get_urb(urb); atomic_inc(&urb->use_count); atomic_inc(&urb->dev->urbnum); retval = hcd->driver->submit_single_step_set_feature(hcd, urb, 0); if (!retval && !wait_for_completion_timeout(&done, msecs_to_jiffies(2000))) { usb_kill_urb(urb); retval = -ETIMEDOUT; dev_err(hcd->self.controller, "%s IN stage timed out on ep0\n", __func__); } out1: usb_free_urb(urb); cleanup: kfree(dr); kfree(buf); return retval; } EXPORT_SYMBOL_GPL(ehset_single_step_set_feature); #endif /* CONFIG_USB_HCD_TEST_MODE */ /*-------------------------------------------------------------------------*/ #ifdef CONFIG_PM int hcd_bus_suspend(struct usb_device *rhdev, pm_message_t msg) { struct usb_hcd *hcd = bus_to_hcd(rhdev->bus); int status; int old_state = hcd->state; dev_dbg(&rhdev->dev, "bus %ssuspend, wakeup %d\n", (PMSG_IS_AUTO(msg) ? "auto-" : ""), rhdev->do_remote_wakeup); if (HCD_DEAD(hcd)) { dev_dbg(&rhdev->dev, "skipped %s of dead bus\n", "suspend"); return 0; } if (!hcd->driver->bus_suspend) { status = -ENOENT; } else { clear_bit(HCD_FLAG_RH_RUNNING, &hcd->flags); hcd->state = HC_STATE_QUIESCING; status = hcd->driver->bus_suspend(hcd); } if (status == 0) { usb_set_device_state(rhdev, USB_STATE_SUSPENDED); hcd->state = HC_STATE_SUSPENDED; if (!PMSG_IS_AUTO(msg)) usb_phy_roothub_suspend(hcd->self.sysdev, hcd->phy_roothub); /* Did we race with a root-hub wakeup event? */ if (rhdev->do_remote_wakeup) { char buffer[6]; status = hcd->driver->hub_status_data(hcd, buffer); if (status != 0) { dev_dbg(&rhdev->dev, "suspend raced with wakeup event\n"); hcd_bus_resume(rhdev, PMSG_AUTO_RESUME); status = -EBUSY; } } } else { spin_lock_irq(&hcd_root_hub_lock); if (!HCD_DEAD(hcd)) { set_bit(HCD_FLAG_RH_RUNNING, &hcd->flags); hcd->state = old_state; } spin_unlock_irq(&hcd_root_hub_lock); dev_dbg(&rhdev->dev, "bus %s fail, err %d\n", "suspend", status); } return status; } int hcd_bus_resume(struct usb_device *rhdev, pm_message_t msg) { struct usb_hcd *hcd = bus_to_hcd(rhdev->bus); int status; int old_state = hcd->state; dev_dbg(&rhdev->dev, "usb %sresume\n", (PMSG_IS_AUTO(msg) ? "auto-" : "")); if (HCD_DEAD(hcd)) { dev_dbg(&rhdev->dev, "skipped %s of dead bus\n", "resume"); return 0; } if (!PMSG_IS_AUTO(msg)) { status = usb_phy_roothub_resume(hcd->self.sysdev, hcd->phy_roothub); if (status) return status; } if (!hcd->driver->bus_resume) return -ENOENT; if (HCD_RH_RUNNING(hcd)) return 0; hcd->state = HC_STATE_RESUMING; status = hcd->driver->bus_resume(hcd); clear_bit(HCD_FLAG_WAKEUP_PENDING, &hcd->flags); if (status == 0) status = usb_phy_roothub_calibrate(hcd->phy_roothub); if (status == 0) { struct usb_device *udev; int port1; spin_lock_irq(&hcd_root_hub_lock); if (!HCD_DEAD(hcd)) { usb_set_device_state(rhdev, rhdev->actconfig ? USB_STATE_CONFIGURED : USB_STATE_ADDRESS); set_bit(HCD_FLAG_RH_RUNNING, &hcd->flags); hcd->state = HC_STATE_RUNNING; } spin_unlock_irq(&hcd_root_hub_lock); /* * Check whether any of the enabled ports on the root hub are * unsuspended. If they are then a TRSMRCY delay is needed * (this is what the USB-2 spec calls a "global resume"). * Otherwise we can skip the delay. */ usb_hub_for_each_child(rhdev, port1, udev) { if (udev->state != USB_STATE_NOTATTACHED && !udev->port_is_suspended) { usleep_range(10000, 11000); /* TRSMRCY */ break; } } } else { hcd->state = old_state; usb_phy_roothub_suspend(hcd->self.sysdev, hcd->phy_roothub); dev_dbg(&rhdev->dev, "bus %s fail, err %d\n", "resume", status); if (status != -ESHUTDOWN) usb_hc_died(hcd); } return status; } /* Workqueue routine for root-hub remote wakeup */ static void hcd_resume_work(struct work_struct *work) { struct usb_hcd *hcd = container_of(work, struct usb_hcd, wakeup_work); struct usb_device *udev = hcd->self.root_hub; usb_remote_wakeup(udev); } /** * usb_hcd_resume_root_hub - called by HCD to resume its root hub * @hcd: host controller for this root hub * * The USB host controller calls this function when its root hub is * suspended (with the remote wakeup feature enabled) and a remote * wakeup request is received. The routine submits a workqueue request * to resume the root hub (that is, manage its downstream ports again). */ void usb_hcd_resume_root_hub (struct usb_hcd *hcd) { unsigned long flags; spin_lock_irqsave (&hcd_root_hub_lock, flags); if (hcd->rh_registered) { pm_wakeup_event(&hcd->self.root_hub->dev, 0); set_bit(HCD_FLAG_WAKEUP_PENDING, &hcd->flags); queue_work(pm_wq, &hcd->wakeup_work); } spin_unlock_irqrestore (&hcd_root_hub_lock, flags); } EXPORT_SYMBOL_GPL(usb_hcd_resume_root_hub); #endif /* CONFIG_PM */ /*-------------------------------------------------------------------------*/ #ifdef CONFIG_USB_OTG /** * usb_bus_start_enum - start immediate enumeration (for OTG) * @bus: the bus (must use hcd framework) * @port_num: 1-based number of port; usually bus->otg_port * Context: atomic * * Starts enumeration, with an immediate reset followed later by * hub_wq identifying and possibly configuring the device. * This is needed by OTG controller drivers, where it helps meet * HNP protocol timing requirements for starting a port reset. * * Return: 0 if successful. */ int usb_bus_start_enum(struct usb_bus *bus, unsigned port_num) { struct usb_hcd *hcd; int status = -EOPNOTSUPP; /* NOTE: since HNP can't start by grabbing the bus's address0_sem, * boards with root hubs hooked up to internal devices (instead of * just the OTG port) may need more attention to resetting... */ hcd = bus_to_hcd(bus); if (port_num && hcd->driver->start_port_reset) status = hcd->driver->start_port_reset(hcd, port_num); /* allocate hub_wq shortly after (first) root port reset finishes; * it may issue others, until at least 50 msecs have passed. */ if (status == 0) mod_timer(&hcd->rh_timer, jiffies + msecs_to_jiffies(10)); return status; } EXPORT_SYMBOL_GPL(usb_bus_start_enum); #endif /*-------------------------------------------------------------------------*/ /** * usb_hcd_irq - hook IRQs to HCD framework (bus glue) * @irq: the IRQ being raised * @__hcd: pointer to the HCD whose IRQ is being signaled * * If the controller isn't HALTed, calls the driver's irq handler. * Checks whether the controller is now dead. * * Return: %IRQ_HANDLED if the IRQ was handled. %IRQ_NONE otherwise. */ irqreturn_t usb_hcd_irq (int irq, void *__hcd) { struct usb_hcd *hcd = __hcd; irqreturn_t rc; if (unlikely(HCD_DEAD(hcd) || !HCD_HW_ACCESSIBLE(hcd))) rc = IRQ_NONE; else if (hcd->driver->irq(hcd) == IRQ_NONE) rc = IRQ_NONE; else rc = IRQ_HANDLED; return rc; } EXPORT_SYMBOL_GPL(usb_hcd_irq); /*-------------------------------------------------------------------------*/ /* Workqueue routine for when the root-hub has died. */ static void hcd_died_work(struct work_struct *work) { struct usb_hcd *hcd = container_of(work, struct usb_hcd, died_work); static char *env[] = { "ERROR=DEAD", NULL }; /* Notify user space that the host controller has died */ kobject_uevent_env(&hcd->self.root_hub->dev.kobj, KOBJ_OFFLINE, env); } /** * usb_hc_died - report abnormal shutdown of a host controller (bus glue) * @hcd: pointer to the HCD representing the controller * * This is called by bus glue to report a USB host controller that died * while operations may still have been pending. It's called automatically * by the PCI glue, so only glue for non-PCI busses should need to call it. * * Only call this function with the primary HCD. */ void usb_hc_died (struct usb_hcd *hcd) { unsigned long flags; dev_err (hcd->self.controller, "HC died; cleaning up\n"); spin_lock_irqsave (&hcd_root_hub_lock, flags); clear_bit(HCD_FLAG_RH_RUNNING, &hcd->flags); set_bit(HCD_FLAG_DEAD, &hcd->flags); if (hcd->rh_registered) { clear_bit(HCD_FLAG_POLL_RH, &hcd->flags); /* make hub_wq clean up old urbs and devices */ usb_set_device_state (hcd->self.root_hub, USB_STATE_NOTATTACHED); usb_kick_hub_wq(hcd->self.root_hub); } if (usb_hcd_is_primary_hcd(hcd) && hcd->shared_hcd) { hcd = hcd->shared_hcd; clear_bit(HCD_FLAG_RH_RUNNING, &hcd->flags); set_bit(HCD_FLAG_DEAD, &hcd->flags); if (hcd->rh_registered) { clear_bit(HCD_FLAG_POLL_RH, &hcd->flags); /* make hub_wq clean up old urbs and devices */ usb_set_device_state(hcd->self.root_hub, USB_STATE_NOTATTACHED); usb_kick_hub_wq(hcd->self.root_hub); } } /* Handle the case where this function gets called with a shared HCD */ if (usb_hcd_is_primary_hcd(hcd)) schedule_work(&hcd->died_work); else schedule_work(&hcd->primary_hcd->died_work); spin_unlock_irqrestore (&hcd_root_hub_lock, flags); /* Make sure that the other roothub is also deallocated. */ } EXPORT_SYMBOL_GPL (usb_hc_died); /*-------------------------------------------------------------------------*/ static void init_giveback_urb_bh(struct giveback_urb_bh *bh) { spin_lock_init(&bh->lock); INIT_LIST_HEAD(&bh->head); INIT_WORK(&bh->bh, usb_giveback_urb_bh); } struct usb_hcd *__usb_create_hcd(const struct hc_driver *driver, struct device *sysdev, struct device *dev, const char *bus_name, struct usb_hcd *primary_hcd) { struct usb_hcd *hcd; hcd = kzalloc(sizeof(*hcd) + driver->hcd_priv_size, GFP_KERNEL); if (!hcd) return NULL; if (primary_hcd == NULL) { hcd->address0_mutex = kmalloc(sizeof(*hcd->address0_mutex), GFP_KERNEL); if (!hcd->address0_mutex) { kfree(hcd); dev_dbg(dev, "hcd address0 mutex alloc failed\n"); return NULL; } mutex_init(hcd->address0_mutex); hcd->bandwidth_mutex = kmalloc(sizeof(*hcd->bandwidth_mutex), GFP_KERNEL); if (!hcd->bandwidth_mutex) { kfree(hcd->address0_mutex); kfree(hcd); dev_dbg(dev, "hcd bandwidth mutex alloc failed\n"); return NULL; } mutex_init(hcd->bandwidth_mutex); dev_set_drvdata(dev, hcd); } else { mutex_lock(&usb_port_peer_mutex); hcd->address0_mutex = primary_hcd->address0_mutex; hcd->bandwidth_mutex = primary_hcd->bandwidth_mutex; hcd->primary_hcd = primary_hcd; primary_hcd->primary_hcd = primary_hcd; hcd->shared_hcd = primary_hcd; primary_hcd->shared_hcd = hcd; mutex_unlock(&usb_port_peer_mutex); } kref_init(&hcd->kref); usb_bus_init(&hcd->self); hcd->self.controller = dev; hcd->self.sysdev = sysdev; hcd->self.bus_name = bus_name; timer_setup(&hcd->rh_timer, rh_timer_func, 0); #ifdef CONFIG_PM INIT_WORK(&hcd->wakeup_work, hcd_resume_work); #endif INIT_WORK(&hcd->died_work, hcd_died_work); hcd->driver = driver; hcd->speed = driver->flags & HCD_MASK; hcd->product_desc = (driver->product_desc) ? driver->product_desc : "USB Host Controller"; return hcd; } EXPORT_SYMBOL_GPL(__usb_create_hcd); /** * usb_create_shared_hcd - create and initialize an HCD structure * @driver: HC driver that will use this hcd * @dev: device for this HC, stored in hcd->self.controller * @bus_name: value to store in hcd->self.bus_name * @primary_hcd: a pointer to the usb_hcd structure that is sharing the * PCI device. Only allocate certain resources for the primary HCD * * Context: task context, might sleep. * * Allocate a struct usb_hcd, with extra space at the end for the * HC driver's private data. Initialize the generic members of the * hcd structure. * * Return: On success, a pointer to the created and initialized HCD structure. * On failure (e.g. if memory is unavailable), %NULL. */ struct usb_hcd *usb_create_shared_hcd(const struct hc_driver *driver, struct device *dev, const char *bus_name, struct usb_hcd *primary_hcd) { return __usb_create_hcd(driver, dev, dev, bus_name, primary_hcd); } EXPORT_SYMBOL_GPL(usb_create_shared_hcd); /** * usb_create_hcd - create and initialize an HCD structure * @driver: HC driver that will use this hcd * @dev: device for this HC, stored in hcd->self.controller * @bus_name: value to store in hcd->self.bus_name * * Context: task context, might sleep. * * Allocate a struct usb_hcd, with extra space at the end for the * HC driver's private data. Initialize the generic members of the * hcd structure. * * Return: On success, a pointer to the created and initialized HCD * structure. On failure (e.g. if memory is unavailable), %NULL. */ struct usb_hcd *usb_create_hcd(const struct hc_driver *driver, struct device *dev, const char *bus_name) { return __usb_create_hcd(driver, dev, dev, bus_name, NULL); } EXPORT_SYMBOL_GPL(usb_create_hcd); /* * Roothubs that share one PCI device must also share the bandwidth mutex. * Don't deallocate the bandwidth_mutex until the last shared usb_hcd is * deallocated. * * Make sure to deallocate the bandwidth_mutex only when the last HCD is * freed. When hcd_release() is called for either hcd in a peer set, * invalidate the peer's ->shared_hcd and ->primary_hcd pointers. */ static void hcd_release(struct kref *kref) { struct usb_hcd *hcd = container_of (kref, struct usb_hcd, kref); mutex_lock(&usb_port_peer_mutex); if (hcd->shared_hcd) { struct usb_hcd *peer = hcd->shared_hcd; peer->shared_hcd = NULL; peer->primary_hcd = NULL; } else { kfree(hcd->address0_mutex); kfree(hcd->bandwidth_mutex); } mutex_unlock(&usb_port_peer_mutex); kfree(hcd); } struct usb_hcd *usb_get_hcd (struct usb_hcd *hcd) { if (hcd) kref_get (&hcd->kref); return hcd; } EXPORT_SYMBOL_GPL(usb_get_hcd); void usb_put_hcd (struct usb_hcd *hcd) { if (hcd) kref_put (&hcd->kref, hcd_release); } EXPORT_SYMBOL_GPL(usb_put_hcd); int usb_hcd_is_primary_hcd(struct usb_hcd *hcd) { if (!hcd->primary_hcd) return 1; return hcd == hcd->primary_hcd; } EXPORT_SYMBOL_GPL(usb_hcd_is_primary_hcd); int usb_hcd_find_raw_port_number(struct usb_hcd *hcd, int port1) { if (!hcd->driver->find_raw_port_number) return port1; return hcd->driver->find_raw_port_number(hcd, port1); } static int usb_hcd_request_irqs(struct usb_hcd *hcd, unsigned int irqnum, unsigned long irqflags) { int retval; if (hcd->driver->irq) { snprintf(hcd->irq_descr, sizeof(hcd->irq_descr), "%s:usb%d", hcd->driver->description, hcd->self.busnum); retval = request_irq(irqnum, &usb_hcd_irq, irqflags, hcd->irq_descr, hcd); if (retval != 0) { dev_err(hcd->self.controller, "request interrupt %d failed\n", irqnum); return retval; } hcd->irq = irqnum; dev_info(hcd->self.controller, "irq %d, %s 0x%08llx\n", irqnum, (hcd->driver->flags & HCD_MEMORY) ? "io mem" : "io port", (unsigned long long)hcd->rsrc_start); } else { hcd->irq = 0; if (hcd->rsrc_start) dev_info(hcd->self.controller, "%s 0x%08llx\n", (hcd->driver->flags & HCD_MEMORY) ? "io mem" : "io port", (unsigned long long)hcd->rsrc_start); } return 0; } /* * Before we free this root hub, flush in-flight peering attempts * and disable peer lookups */ static void usb_put_invalidate_rhdev(struct usb_hcd *hcd) { struct usb_device *rhdev; mutex_lock(&usb_port_peer_mutex); rhdev = hcd->self.root_hub; hcd->self.root_hub = NULL; mutex_unlock(&usb_port_peer_mutex); usb_put_dev(rhdev); } /** * usb_stop_hcd - Halt the HCD * @hcd: the usb_hcd that has to be halted * * Stop the root-hub polling timer and invoke the HCD's ->stop callback. */ static void usb_stop_hcd(struct usb_hcd *hcd) { hcd->rh_pollable = 0; clear_bit(HCD_FLAG_POLL_RH, &hcd->flags); del_timer_sync(&hcd->rh_timer); hcd->driver->stop(hcd); hcd->state = HC_STATE_HALT; /* In case the HCD restarted the timer, stop it again. */ clear_bit(HCD_FLAG_POLL_RH, &hcd->flags); del_timer_sync(&hcd->rh_timer); } /** * usb_add_hcd - finish generic HCD structure initialization and register * @hcd: the usb_hcd structure to initialize * @irqnum: Interrupt line to allocate * @irqflags: Interrupt type flags * * Finish the remaining parts of generic HCD initialization: allocate the * buffers of consistent memory, register the bus, request the IRQ line, * and call the driver's reset() and start() routines. */ int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, unsigned long irqflags) { int retval; struct usb_device *rhdev; struct usb_hcd *shared_hcd; int skip_phy_initialization; if (usb_hcd_is_primary_hcd(hcd)) skip_phy_initialization = hcd->skip_phy_initialization; else skip_phy_initialization = hcd->primary_hcd->skip_phy_initialization; if (!skip_phy_initialization) { if (usb_hcd_is_primary_hcd(hcd)) { hcd->phy_roothub = usb_phy_roothub_alloc(hcd->self.sysdev); if (IS_ERR(hcd->phy_roothub)) return PTR_ERR(hcd->phy_roothub); } else { hcd->phy_roothub = usb_phy_roothub_alloc_usb3_phy(hcd->self.sysdev); if (IS_ERR(hcd->phy_roothub)) return PTR_ERR(hcd->phy_roothub); } retval = usb_phy_roothub_init(hcd->phy_roothub); if (retval) return retval; retval = usb_phy_roothub_set_mode(hcd->phy_roothub, PHY_MODE_USB_HOST_SS); if (retval) retval = usb_phy_roothub_set_mode(hcd->phy_roothub, PHY_MODE_USB_HOST); if (retval) goto err_usb_phy_roothub_power_on; retval = usb_phy_roothub_power_on(hcd->phy_roothub); if (retval) goto err_usb_phy_roothub_power_on; } dev_info(hcd->self.controller, "%s\n", hcd->product_desc); switch (authorized_default) { case USB_AUTHORIZE_NONE: hcd->dev_policy = USB_DEVICE_AUTHORIZE_NONE; break; case USB_AUTHORIZE_INTERNAL: hcd->dev_policy = USB_DEVICE_AUTHORIZE_INTERNAL; break; case USB_AUTHORIZE_ALL: case USB_AUTHORIZE_WIRED: default: hcd->dev_policy = USB_DEVICE_AUTHORIZE_ALL; break; } set_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags); /* per default all interfaces are authorized */ set_bit(HCD_FLAG_INTF_AUTHORIZED, &hcd->flags); /* HC is in reset state, but accessible. Now do the one-time init, * bottom up so that hcds can customize the root hubs before hub_wq * starts talking to them. (Note, bus id is assigned early too.) */ retval = hcd_buffer_create(hcd); if (retval != 0) { dev_dbg(hcd->self.sysdev, "pool alloc failed\n"); goto err_create_buf; } retval = usb_register_bus(&hcd->self); if (retval < 0) goto err_register_bus; rhdev = usb_alloc_dev(NULL, &hcd->self, 0); if (rhdev == NULL) { dev_err(hcd->self.sysdev, "unable to allocate root hub\n"); retval = -ENOMEM; goto err_allocate_root_hub; } mutex_lock(&usb_port_peer_mutex); hcd->self.root_hub = rhdev; mutex_unlock(&usb_port_peer_mutex); rhdev->rx_lanes = 1; rhdev->tx_lanes = 1; rhdev->ssp_rate = USB_SSP_GEN_UNKNOWN; switch (hcd->speed) { case HCD_USB11: rhdev->speed = USB_SPEED_FULL; break; case HCD_USB2: rhdev->speed = USB_SPEED_HIGH; break; case HCD_USB3: rhdev->speed = USB_SPEED_SUPER; break; case HCD_USB32: rhdev->rx_lanes = 2; rhdev->tx_lanes = 2; rhdev->ssp_rate = USB_SSP_GEN_2x2; rhdev->speed = USB_SPEED_SUPER_PLUS; break; case HCD_USB31: rhdev->ssp_rate = USB_SSP_GEN_2x1; rhdev->speed = USB_SPEED_SUPER_PLUS; break; default: retval = -EINVAL; goto err_set_rh_speed; } /* wakeup flag init defaults to "everything works" for root hubs, * but drivers can override it in reset() if needed, along with * recording the overall controller's system wakeup capability. */ device_set_wakeup_capable(&rhdev->dev, 1); /* HCD_FLAG_RH_RUNNING doesn't matter until the root hub is * registered. But since the controller can die at any time, * let's initialize the flag before touching the hardware. */ set_bit(HCD_FLAG_RH_RUNNING, &hcd->flags); /* "reset" is misnamed; its role is now one-time init. the controller * should already have been reset (and boot firmware kicked off etc). */ if (hcd->driver->reset) { retval = hcd->driver->reset(hcd); if (retval < 0) { dev_err(hcd->self.controller, "can't setup: %d\n", retval); goto err_hcd_driver_setup; } } hcd->rh_pollable = 1; retval = usb_phy_roothub_calibrate(hcd->phy_roothub); if (retval) goto err_hcd_driver_setup; /* NOTE: root hub and controller capabilities may not be the same */ if (device_can_wakeup(hcd->self.controller) && device_can_wakeup(&hcd->self.root_hub->dev)) dev_dbg(hcd->self.controller, "supports USB remote wakeup\n"); /* initialize BHs */ init_giveback_urb_bh(&hcd->high_prio_bh); hcd->high_prio_bh.high_prio = true; init_giveback_urb_bh(&hcd->low_prio_bh); /* enable irqs just before we start the controller, * if the BIOS provides legacy PCI irqs. */ if (usb_hcd_is_primary_hcd(hcd) && irqnum) { retval = usb_hcd_request_irqs(hcd, irqnum, irqflags); if (retval) goto err_request_irq; } hcd->state = HC_STATE_RUNNING; retval = hcd->driver->start(hcd); if (retval < 0) { dev_err(hcd->self.controller, "startup error %d\n", retval); goto err_hcd_driver_start; } /* starting here, usbcore will pay attention to the shared HCD roothub */ shared_hcd = hcd->shared_hcd; if (!usb_hcd_is_primary_hcd(hcd) && shared_hcd && HCD_DEFER_RH_REGISTER(shared_hcd)) { retval = register_root_hub(shared_hcd); if (retval != 0) goto err_register_root_hub; if (shared_hcd->uses_new_polling && HCD_POLL_RH(shared_hcd)) usb_hcd_poll_rh_status(shared_hcd); } /* starting here, usbcore will pay attention to this root hub */ if (!HCD_DEFER_RH_REGISTER(hcd)) { retval = register_root_hub(hcd); if (retval != 0) goto err_register_root_hub; if (hcd->uses_new_polling && HCD_POLL_RH(hcd)) usb_hcd_poll_rh_status(hcd); } return retval; err_register_root_hub: usb_stop_hcd(hcd); err_hcd_driver_start: if (usb_hcd_is_primary_hcd(hcd) && hcd->irq > 0) free_irq(irqnum, hcd); err_request_irq: err_hcd_driver_setup: err_set_rh_speed: usb_put_invalidate_rhdev(hcd); err_allocate_root_hub: usb_deregister_bus(&hcd->self); err_register_bus: hcd_buffer_destroy(hcd); err_create_buf: usb_phy_roothub_power_off(hcd->phy_roothub); err_usb_phy_roothub_power_on: usb_phy_roothub_exit(hcd->phy_roothub); return retval; } EXPORT_SYMBOL_GPL(usb_add_hcd); /** * usb_remove_hcd - shutdown processing for generic HCDs * @hcd: the usb_hcd structure to remove * * Context: task context, might sleep. * * Disconnects the root hub, then reverses the effects of usb_add_hcd(), * invoking the HCD's stop() method. */ void usb_remove_hcd(struct usb_hcd *hcd) { struct usb_device *rhdev; bool rh_registered; if (!hcd) { pr_debug("%s: hcd is NULL\n", __func__); return; } rhdev = hcd->self.root_hub; dev_info(hcd->self.controller, "remove, state %x\n", hcd->state); usb_get_dev(rhdev); clear_bit(HCD_FLAG_RH_RUNNING, &hcd->flags); if (HC_IS_RUNNING (hcd->state)) hcd->state = HC_STATE_QUIESCING; dev_dbg(hcd->self.controller, "roothub graceful disconnect\n"); spin_lock_irq (&hcd_root_hub_lock); rh_registered = hcd->rh_registered; hcd->rh_registered = 0; spin_unlock_irq (&hcd_root_hub_lock); #ifdef CONFIG_PM cancel_work_sync(&hcd->wakeup_work); #endif cancel_work_sync(&hcd->died_work); mutex_lock(&usb_bus_idr_lock); if (rh_registered) usb_disconnect(&rhdev); /* Sets rhdev to NULL */ mutex_unlock(&usb_bus_idr_lock); /* * flush_work() isn't needed here because: * - driver's disconnect() called from usb_disconnect() should * make sure its URBs are completed during the disconnect() * callback * * - it is too late to run complete() here since driver may have * been removed already now */ /* Prevent any more root-hub status calls from the timer. * The HCD might still restart the timer (if a port status change * interrupt occurs), but usb_hcd_poll_rh_status() won't invoke * the hub_status_data() callback. */ usb_stop_hcd(hcd); if (usb_hcd_is_primary_hcd(hcd)) { if (hcd->irq > 0) free_irq(hcd->irq, hcd); } usb_deregister_bus(&hcd->self); hcd_buffer_destroy(hcd); usb_phy_roothub_power_off(hcd->phy_roothub); usb_phy_roothub_exit(hcd->phy_roothub); usb_put_invalidate_rhdev(hcd); hcd->flags = 0; } EXPORT_SYMBOL_GPL(usb_remove_hcd); void usb_hcd_platform_shutdown(struct platform_device *dev) { struct usb_hcd *hcd = platform_get_drvdata(dev); /* No need for pm_runtime_put(), we're shutting down */ pm_runtime_get_sync(&dev->dev); if (hcd->driver->shutdown) hcd->driver->shutdown(hcd); } EXPORT_SYMBOL_GPL(usb_hcd_platform_shutdown); int usb_hcd_setup_local_mem(struct usb_hcd *hcd, phys_addr_t phys_addr, dma_addr_t dma, size_t size) { int err; void *local_mem; hcd->localmem_pool = devm_gen_pool_create(hcd->self.sysdev, 4, dev_to_node(hcd->self.sysdev), dev_name(hcd->self.sysdev)); if (IS_ERR(hcd->localmem_pool)) return PTR_ERR(hcd->localmem_pool); /* * if a physical SRAM address was passed, map it, otherwise * allocate system memory as a buffer. */ if (phys_addr) local_mem = devm_memremap(hcd->self.sysdev, phys_addr, size, MEMREMAP_WC); else local_mem = dmam_alloc_attrs(hcd->self.sysdev, size, &dma, GFP_KERNEL, DMA_ATTR_WRITE_COMBINE); if (IS_ERR_OR_NULL(local_mem)) { if (!local_mem) return -ENOMEM; return PTR_ERR(local_mem); } /* * Here we pass a dma_addr_t but the arg type is a phys_addr_t. * It's not backed by system memory and thus there's no kernel mapping * for it. */ err = gen_pool_add_virt(hcd->localmem_pool, (unsigned long)local_mem, dma, size, dev_to_node(hcd->self.sysdev)); if (err < 0) { dev_err(hcd->self.sysdev, "gen_pool_add_virt failed with %d\n", err); return err; } return 0; } EXPORT_SYMBOL_GPL(usb_hcd_setup_local_mem); /*-------------------------------------------------------------------------*/ #if IS_ENABLED(CONFIG_USB_MON) const struct usb_mon_operations *mon_ops; /* * The registration is unlocked. * We do it this way because we do not want to lock in hot paths. * * Notice that the code is minimally error-proof. Because usbmon needs * symbols from usbcore, usbcore gets referenced and cannot be unloaded first. */ int usb_mon_register(const struct usb_mon_operations *ops) { if (mon_ops) return -EBUSY; mon_ops = ops; mb(); return 0; } EXPORT_SYMBOL_GPL (usb_mon_register); void usb_mon_deregister (void) { if (mon_ops == NULL) { printk(KERN_ERR "USB: monitor was not registered\n"); return; } mon_ops = NULL; mb(); } EXPORT_SYMBOL_GPL (usb_mon_deregister); #endif /* CONFIG_USB_MON || CONFIG_USB_MON_MODULE */ |
| 4 3 5 10 10 5 5 3 3 3 3 18 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 | /* * algif_rng: User-space interface for random number generators * * This file provides the user-space API for random number generators. * * Copyright (C) 2014, Stephan Mueller <smueller@chronox.de> * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, and the entire permission notice in its entirety, * including the disclaimer of warranties. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. The name of the author may not be used to endorse or promote * products derived from this software without specific prior * written permission. * * ALTERNATIVELY, this product may be distributed under the terms of * the GNU General Public License, in which case the provisions of the GPL2 * are required INSTEAD OF the above restrictions. (This clause is * necessary due to a potential bad interaction between the GPL and * the restrictions contained in a BSD-style copyright.) * * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ALL OF * WHICH ARE HEREBY DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE * USE OF THIS SOFTWARE, EVEN IF NOT ADVISED OF THE POSSIBILITY OF SUCH * DAMAGE. */ #include <linux/capability.h> #include <linux/module.h> #include <crypto/rng.h> #include <linux/random.h> #include <crypto/if_alg.h> #include <linux/net.h> #include <net/sock.h> MODULE_LICENSE("GPL"); MODULE_AUTHOR("Stephan Mueller <smueller@chronox.de>"); MODULE_DESCRIPTION("User-space interface for random number generators"); struct rng_ctx { #define MAXSIZE 128 unsigned int len; struct crypto_rng *drng; u8 *addtl; size_t addtl_len; }; struct rng_parent_ctx { struct crypto_rng *drng; u8 *entropy; }; static void rng_reset_addtl(struct rng_ctx *ctx) { kfree_sensitive(ctx->addtl); ctx->addtl = NULL; ctx->addtl_len = 0; } static int _rng_recvmsg(struct crypto_rng *drng, struct msghdr *msg, size_t len, u8 *addtl, size_t addtl_len) { int err = 0; int genlen = 0; u8 result[MAXSIZE]; if (len == 0) return 0; if (len > MAXSIZE) len = MAXSIZE; /* * although not strictly needed, this is a precaution against coding * errors */ memset(result, 0, len); /* * The enforcement of a proper seeding of an RNG is done within an * RNG implementation. Some RNGs (DRBG, krng) do not need specific * seeding as they automatically seed. The X9.31 DRNG will return * an error if it was not seeded properly. */ genlen = crypto_rng_generate(drng, addtl, addtl_len, result, len); if (genlen < 0) return genlen; err = memcpy_to_msg(msg, result, len); memzero_explicit(result, len); return err ? err : len; } static int rng_recvmsg(struct socket *sock, struct msghdr *msg, size_t len, int flags) { struct sock *sk = sock->sk; struct alg_sock *ask = alg_sk(sk); struct rng_ctx *ctx = ask->private; return _rng_recvmsg(ctx->drng, msg, len, NULL, 0); } static int rng_test_recvmsg(struct socket *sock, struct msghdr *msg, size_t len, int flags) { struct sock *sk = sock->sk; struct alg_sock *ask = alg_sk(sk); struct rng_ctx *ctx = ask->private; int ret; lock_sock(sock->sk); ret = _rng_recvmsg(ctx->drng, msg, len, ctx->addtl, ctx->addtl_len); rng_reset_addtl(ctx); release_sock(sock->sk); return ret; } static int rng_test_sendmsg(struct socket *sock, struct msghdr *msg, size_t len) { int err; struct alg_sock *ask = alg_sk(sock->sk); struct rng_ctx *ctx = ask->private; lock_sock(sock->sk); if (len > MAXSIZE) { err = -EMSGSIZE; goto unlock; } rng_reset_addtl(ctx); ctx->addtl = kmalloc(len, GFP_KERNEL); if (!ctx->addtl) { err = -ENOMEM; goto unlock; } err = memcpy_from_msg(ctx->addtl, msg, len); if (err) { rng_reset_addtl(ctx); goto unlock; } ctx->addtl_len = len; unlock: release_sock(sock->sk); return err ? err : len; } static struct proto_ops algif_rng_ops = { .family = PF_ALG, .connect = sock_no_connect, .socketpair = sock_no_socketpair, .getname = sock_no_getname, .ioctl = sock_no_ioctl, .listen = sock_no_listen, .shutdown = sock_no_shutdown, .mmap = sock_no_mmap, .bind = sock_no_bind, .accept = sock_no_accept, .sendmsg = sock_no_sendmsg, .release = af_alg_release, .recvmsg = rng_recvmsg, }; static struct proto_ops __maybe_unused algif_rng_test_ops = { .family = PF_ALG, .connect = sock_no_connect, .socketpair = sock_no_socketpair, .getname = sock_no_getname, .ioctl = sock_no_ioctl, .listen = sock_no_listen, .shutdown = sock_no_shutdown, .mmap = sock_no_mmap, .bind = sock_no_bind, .accept = sock_no_accept, .release = af_alg_release, .recvmsg = rng_test_recvmsg, .sendmsg = rng_test_sendmsg, }; static void *rng_bind(const char *name, u32 type, u32 mask) { struct rng_parent_ctx *pctx; struct crypto_rng *rng; pctx = kzalloc(sizeof(*pctx), GFP_KERNEL); if (!pctx) return ERR_PTR(-ENOMEM); rng = crypto_alloc_rng(name, type, mask); if (IS_ERR(rng)) { kfree(pctx); return ERR_CAST(rng); } pctx->drng = rng; return pctx; } static void rng_release(void *private) { struct rng_parent_ctx *pctx = private; if (unlikely(!pctx)) return; crypto_free_rng(pctx->drng); kfree_sensitive(pctx->entropy); kfree_sensitive(pctx); } static void rng_sock_destruct(struct sock *sk) { struct alg_sock *ask = alg_sk(sk); struct rng_ctx *ctx = ask->private; rng_reset_addtl(ctx); sock_kfree_s(sk, ctx, ctx->len); af_alg_release_parent(sk); } static int rng_accept_parent(void *private, struct sock *sk) { struct rng_ctx *ctx; struct rng_parent_ctx *pctx = private; struct alg_sock *ask = alg_sk(sk); unsigned int len = sizeof(*ctx); ctx = sock_kmalloc(sk, len, GFP_KERNEL); if (!ctx) return -ENOMEM; ctx->len = len; ctx->addtl = NULL; ctx->addtl_len = 0; /* * No seeding done at that point -- if multiple accepts are * done on one RNG instance, each resulting FD points to the same * state of the RNG. */ ctx->drng = pctx->drng; ask->private = ctx; sk->sk_destruct = rng_sock_destruct; /* * Non NULL pctx->entropy means that CAVP test has been initiated on * this socket, replace proto_ops algif_rng_ops with algif_rng_test_ops. */ if (IS_ENABLED(CONFIG_CRYPTO_USER_API_RNG_CAVP) && pctx->entropy) sk->sk_socket->ops = &algif_rng_test_ops; return 0; } static int rng_setkey(void *private, const u8 *seed, unsigned int seedlen) { struct rng_parent_ctx *pctx = private; /* * Check whether seedlen is of sufficient size is done in RNG * implementations. */ return crypto_rng_reset(pctx->drng, seed, seedlen); } static int __maybe_unused rng_setentropy(void *private, sockptr_t entropy, unsigned int len) { struct rng_parent_ctx *pctx = private; u8 *kentropy = NULL; if (!capable(CAP_SYS_ADMIN)) return -EACCES; if (pctx->entropy) return -EINVAL; if (len > MAXSIZE) return -EMSGSIZE; if (len) { kentropy = memdup_sockptr(entropy, len); if (IS_ERR(kentropy)) return PTR_ERR(kentropy); } crypto_rng_alg(pctx->drng)->set_ent(pctx->drng, kentropy, len); /* * Since rng doesn't perform any memory management for the entropy * buffer, save kentropy pointer to pctx now to free it after use. */ pctx->entropy = kentropy; return 0; } static const struct af_alg_type algif_type_rng = { .bind = rng_bind, .release = rng_release, .accept = rng_accept_parent, .setkey = rng_setkey, #ifdef CONFIG_CRYPTO_USER_API_RNG_CAVP .setentropy = rng_setentropy, #endif .ops = &algif_rng_ops, .name = "rng", .owner = THIS_MODULE }; static int __init rng_init(void) { return af_alg_register_type(&algif_type_rng); } static void __exit rng_exit(void) { int err = af_alg_unregister_type(&algif_type_rng); BUG_ON(err); } module_init(rng_init); module_exit(rng_exit); |
| 78 32 347 342 220 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 | // SPDX-License-Identifier: GPL-2.0-or-later /* * Spanning tree protocol; timer-related code * Linux ethernet bridge * * Authors: * Lennert Buytenhek <buytenh@gnu.org> */ #include <linux/kernel.h> #include <linux/times.h> #include "br_private.h" #include "br_private_stp.h" /* called under bridge lock */ static int br_is_designated_for_some_port(const struct net_bridge *br) { struct net_bridge_port *p; list_for_each_entry(p, &br->port_list, list) { if (p->state != BR_STATE_DISABLED && !memcmp(&p->designated_bridge, &br->bridge_id, 8)) return 1; } return 0; } static void br_hello_timer_expired(struct timer_list *t) { struct net_bridge *br = from_timer(br, t, hello_timer); br_debug(br, "hello timer expired\n"); spin_lock(&br->lock); if (br->dev->flags & IFF_UP) { br_config_bpdu_generation(br); if (br->stp_enabled == BR_KERNEL_STP) mod_timer(&br->hello_timer, round_jiffies(jiffies + br->hello_time)); } spin_unlock(&br->lock); } static void br_message_age_timer_expired(struct timer_list *t) { struct net_bridge_port *p = from_timer(p, t, message_age_timer); struct net_bridge *br = p->br; const bridge_id *id = &p->designated_bridge; int was_root; if (p->state == BR_STATE_DISABLED) return; br_info(br, "port %u(%s) neighbor %.2x%.2x.%pM lost\n", (unsigned int) p->port_no, p->dev->name, id->prio[0], id->prio[1], &id->addr); /* * According to the spec, the message age timer cannot be * running when we are the root bridge. So.. this was_root * check is redundant. I'm leaving it in for now, though. */ spin_lock(&br->lock); if (p->state == BR_STATE_DISABLED) goto unlock; was_root = br_is_root_bridge(br); br_become_designated_port(p); br_configuration_update(br); br_port_state_selection(br); if (br_is_root_bridge(br) && !was_root) br_become_root_bridge(br); unlock: spin_unlock(&br->lock); } static void br_forward_delay_timer_expired(struct timer_list *t) { struct net_bridge_port *p = from_timer(p, t, forward_delay_timer); struct net_bridge *br = p->br; br_debug(br, "port %u(%s) forward delay timer\n", (unsigned int) p->port_no, p->dev->name); spin_lock(&br->lock); if (p->state == BR_STATE_LISTENING) { br_set_state(p, BR_STATE_LEARNING); mod_timer(&p->forward_delay_timer, jiffies + br->forward_delay); } else if (p->state == BR_STATE_LEARNING) { br_set_state(p, BR_STATE_FORWARDING); if (br_is_designated_for_some_port(br)) br_topology_change_detection(br); netif_carrier_on(br->dev); } rcu_read_lock(); br_ifinfo_notify(RTM_NEWLINK, NULL, p); rcu_read_unlock(); spin_unlock(&br->lock); } static void br_tcn_timer_expired(struct timer_list *t) { struct net_bridge *br = from_timer(br, t, tcn_timer); br_debug(br, "tcn timer expired\n"); spin_lock(&br->lock); if (!br_is_root_bridge(br) && (br->dev->flags & IFF_UP)) { br_transmit_tcn(br); mod_timer(&br->tcn_timer, jiffies + br->bridge_hello_time); } spin_unlock(&br->lock); } static void br_topology_change_timer_expired(struct timer_list *t) { struct net_bridge *br = from_timer(br, t, topology_change_timer); br_debug(br, "topo change timer expired\n"); spin_lock(&br->lock); br->topology_change_detected = 0; __br_set_topology_change(br, 0); spin_unlock(&br->lock); } static void br_hold_timer_expired(struct timer_list *t) { struct net_bridge_port *p = from_timer(p, t, hold_timer); br_debug(p->br, "port %u(%s) hold timer expired\n", (unsigned int) p->port_no, p->dev->name); spin_lock(&p->br->lock); if (p->config_pending) br_transmit_config(p); spin_unlock(&p->br->lock); } void br_stp_timer_init(struct net_bridge *br) { timer_setup(&br->hello_timer, br_hello_timer_expired, 0); timer_setup(&br->tcn_timer, br_tcn_timer_expired, 0); timer_setup(&br->topology_change_timer, br_topology_change_timer_expired, 0); } void br_stp_port_timer_init(struct net_bridge_port *p) { timer_setup(&p->message_age_timer, br_message_age_timer_expired, 0); timer_setup(&p->forward_delay_timer, br_forward_delay_timer_expired, 0); timer_setup(&p->hold_timer, br_hold_timer_expired, 0); } /* Report ticks left (in USER_HZ) used for API */ unsigned long br_timer_value(const struct timer_list *timer) { return timer_pending(timer) ? jiffies_delta_to_clock_t(timer->expires - jiffies) : 0; } |
| 2 2 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 | // SPDX-License-Identifier: GPL-2.0-or-later /* * * Copyright (c) International Business Machines Corp., 2002,2008 * Author(s): Steve French (sfrench@us.ibm.com) * * Error mapping routines from Samba libsmb/errormap.c * Copyright (C) Andrew Tridgell 2001 */ #include <linux/net.h> #include <linux/string.h> #include <linux/in.h> #include <linux/ctype.h> #include <linux/fs.h> #include <asm/div64.h> #include <asm/byteorder.h> #include <linux/inet.h> #include "cifsfs.h" #include "cifspdu.h" #include "cifsglob.h" #include "cifsproto.h" #include "smberr.h" #include "cifs_debug.h" #include "nterr.h" struct smb_to_posix_error { __u16 smb_err; int posix_code; }; static const struct smb_to_posix_error mapping_table_ERRDOS[] = { {ERRbadfunc, -EINVAL}, {ERRbadfile, -ENOENT}, {ERRbadpath, -ENOTDIR}, {ERRnofids, -EMFILE}, {ERRnoaccess, -EACCES}, {ERRbadfid, -EBADF}, {ERRbadmcb, -EIO}, {ERRnomem, -EREMOTEIO}, {ERRbadmem, -EFAULT}, {ERRbadenv, -EFAULT}, {ERRbadformat, -EINVAL}, {ERRbadaccess, -EACCES}, {ERRbaddata, -EIO}, {ERRbaddrive, -ENXIO}, {ERRremcd, -EACCES}, {ERRdiffdevice, -EXDEV}, {ERRnofiles, -ENOENT}, {ERRwriteprot, -EROFS}, {ERRbadshare, -EBUSY}, {ERRlock, -EACCES}, {ERRunsup, -EINVAL}, {ERRnosuchshare, -ENXIO}, {ERRfilexists, -EEXIST}, {ERRinvparm, -EINVAL}, {ERRdiskfull, -ENOSPC}, {ERRinvname, -ENOENT}, {ERRinvlevel, -EOPNOTSUPP}, {ERRdirnotempty, -ENOTEMPTY}, {ERRnotlocked, -ENOLCK}, {ERRcancelviolation, -ENOLCK}, {ERRalreadyexists, -EEXIST}, {ERRmoredata, -EOVERFLOW}, {ERReasnotsupported, -EOPNOTSUPP}, {ErrQuota, -EDQUOT}, {ErrNotALink, -ENOLINK}, {ERRnetlogonNotStarted, -ENOPROTOOPT}, {ERRsymlink, -EOPNOTSUPP}, {ErrTooManyLinks, -EMLINK}, {0, 0} }; static const struct smb_to_posix_error mapping_table_ERRSRV[] = { {ERRerror, -EIO}, {ERRbadpw, -EACCES}, /* was EPERM */ {ERRbadtype, -EREMOTE}, {ERRaccess, -EACCES}, {ERRinvtid, -ENXIO}, {ERRinvnetname, -ENXIO}, {ERRinvdevice, -ENXIO}, {ERRqfull, -ENOSPC}, {ERRqtoobig, -ENOSPC}, {ERRqeof, -EIO}, {ERRinvpfid, -EBADF}, {ERRsmbcmd, -EBADRQC}, {ERRsrverror, -EIO}, {ERRbadBID, -EIO}, {ERRfilespecs, -EINVAL}, {ERRbadLink, -EIO}, {ERRbadpermits, -EINVAL}, {ERRbadPID, -ESRCH}, {ERRsetattrmode, -EINVAL}, {ERRpaused, -EHOSTDOWN}, {ERRmsgoff, -EHOSTDOWN}, {ERRnoroom, -ENOSPC}, {ERRrmuns, -EUSERS}, {ERRtimeout, -ETIME}, {ERRnoresource, -EREMOTEIO}, {ERRtoomanyuids, -EUSERS}, {ERRbaduid, -EACCES}, {ERRusempx, -EIO}, {ERRusestd, -EIO}, {ERR_NOTIFY_ENUM_DIR, -ENOBUFS}, {ERRnoSuchUser, -EACCES}, /* {ERRaccountexpired, -EACCES}, {ERRbadclient, -EACCES}, {ERRbadLogonTime, -EACCES}, {ERRpasswordExpired, -EACCES},*/ {ERRaccountexpired, -EKEYEXPIRED}, {ERRbadclient, -EACCES}, {ERRbadLogonTime, -EACCES}, {ERRpasswordExpired, -EKEYEXPIRED}, {ERRnosupport, -EINVAL}, {0, 0} }; /* * Convert a string containing text IPv4 or IPv6 address to binary form. * * Returns 0 on failure. */ static int cifs_inet_pton(const int address_family, const char *cp, int len, void *dst) { int ret = 0; /* calculate length by finding first slash or NULL */ if (address_family == AF_INET) ret = in4_pton(cp, len, dst, '\\', NULL); else if (address_family == AF_INET6) ret = in6_pton(cp, len, dst , '\\', NULL); cifs_dbg(NOISY, "address conversion returned %d for %*.*s\n", ret, len, len, cp); if (ret > 0) ret = 1; return ret; } /* * Try to convert a string to an IPv4 address and then attempt to convert * it to an IPv6 address if that fails. Set the family field if either * succeeds. If it's an IPv6 address and it has a '%' sign in it, try to * treat the part following it as a numeric sin6_scope_id. * * Returns 0 on failure. */ int cifs_convert_address(struct sockaddr *dst, const char *src, int len) { int rc, alen, slen; const char *pct; char scope_id[13]; struct sockaddr_in *s4 = (struct sockaddr_in *) dst; struct sockaddr_in6 *s6 = (struct sockaddr_in6 *) dst; /* IPv4 address */ if (cifs_inet_pton(AF_INET, src, len, &s4->sin_addr.s_addr)) { s4->sin_family = AF_INET; return 1; } /* attempt to exclude the scope ID from the address part */ pct = memchr(src, '%', len); alen = pct ? pct - src : len; rc = cifs_inet_pton(AF_INET6, src, alen, &s6->sin6_addr.s6_addr); if (!rc) return rc; s6->sin6_family = AF_INET6; if (pct) { /* grab the scope ID */ slen = len - (alen + 1); if (slen <= 0 || slen > 12) return 0; memcpy(scope_id, pct + 1, slen); scope_id[slen] = '\0'; rc = kstrtouint(scope_id, 0, &s6->sin6_scope_id); rc = (rc == 0) ? 1 : 0; } return rc; } void cifs_set_port(struct sockaddr *addr, const unsigned short int port) { switch (addr->sa_family) { case AF_INET: ((struct sockaddr_in *)addr)->sin_port = htons(port); break; case AF_INET6: ((struct sockaddr_in6 *)addr)->sin6_port = htons(port); break; } } /***************************************************************************** convert a NT status code to a dos class/code *****************************************************************************/ /* NT status -> dos error map */ static const struct { __u8 dos_class; __u16 dos_code; __u32 ntstatus; } ntstatus_to_dos_map[] = { { ERRDOS, ERRgeneral, NT_STATUS_UNSUCCESSFUL}, { ERRDOS, ERRbadfunc, NT_STATUS_NOT_IMPLEMENTED}, { ERRDOS, ERRinvlevel, NT_STATUS_INVALID_INFO_CLASS}, { ERRDOS, 24, NT_STATUS_INFO_LENGTH_MISMATCH}, { ERRHRD, ERRgeneral, NT_STATUS_ACCESS_VIOLATION}, { ERRHRD, ERRgeneral, NT_STATUS_IN_PAGE_ERROR}, { ERRHRD, ERRgeneral, NT_STATUS_PAGEFILE_QUOTA}, { ERRDOS, ERRbadfid, NT_STATUS_INVALID_HANDLE}, { ERRHRD, ERRgeneral, NT_STATUS_BAD_INITIAL_STACK}, { ERRDOS, 193, NT_STATUS_BAD_INITIAL_PC}, { ERRDOS, 87, NT_STATUS_INVALID_CID}, { ERRHRD, ERRgeneral, NT_STATUS_TIMER_NOT_CANCELED}, { ERRDOS, 87, NT_STATUS_INVALID_PARAMETER}, { ERRDOS, ERRbadfile, NT_STATUS_NO_SUCH_DEVICE}, { ERRDOS, ERRbadfile, NT_STATUS_NO_SUCH_FILE}, { ERRDOS, ERRbadfunc, NT_STATUS_INVALID_DEVICE_REQUEST}, { ERRDOS, 38, NT_STATUS_END_OF_FILE}, { ERRDOS, 34, NT_STATUS_WRONG_VOLUME}, { ERRDOS, 21, NT_STATUS_NO_MEDIA_IN_DEVICE}, { ERRHRD, ERRgeneral, NT_STATUS_UNRECOGNIZED_MEDIA}, { ERRDOS, 27, NT_STATUS_NONEXISTENT_SECTOR}, /* { This NT error code was 'sqashed' from NT_STATUS_MORE_PROCESSING_REQUIRED to NT_STATUS_OK during the session setup } */ { ERRDOS, ERRnomem, NT_STATUS_NO_MEMORY}, { ERRDOS, 487, NT_STATUS_CONFLICTING_ADDRESSES}, { ERRDOS, 487, NT_STATUS_NOT_MAPPED_VIEW}, { ERRDOS, 87, NT_STATUS_UNABLE_TO_FREE_VM}, { ERRDOS, 87, NT_STATUS_UNABLE_TO_DELETE_SECTION}, { ERRDOS, 2142, NT_STATUS_INVALID_SYSTEM_SERVICE}, { ERRHRD, ERRgeneral, NT_STATUS_ILLEGAL_INSTRUCTION}, { ERRDOS, ERRnoaccess, NT_STATUS_INVALID_LOCK_SEQUENCE}, { ERRDOS, ERRnoaccess, NT_STATUS_INVALID_VIEW_SIZE}, { ERRDOS, 193, NT_STATUS_INVALID_FILE_FOR_SECTION}, { ERRDOS, ERRnoaccess, NT_STATUS_ALREADY_COMMITTED}, /* { This NT error code was 'sqashed' from NT_STATUS_ACCESS_DENIED to NT_STATUS_TRUSTED_RELATIONSHIP_FAILURE during the session setup } */ { ERRDOS, ERRnoaccess, NT_STATUS_ACCESS_DENIED}, { ERRDOS, 111, NT_STATUS_BUFFER_TOO_SMALL}, { ERRDOS, ERRbadfid, NT_STATUS_OBJECT_TYPE_MISMATCH}, { ERRHRD, ERRgeneral, NT_STATUS_NONCONTINUABLE_EXCEPTION}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_DISPOSITION}, { ERRHRD, ERRgeneral, NT_STATUS_UNWIND}, { ERRHRD, ERRgeneral, NT_STATUS_BAD_STACK}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_UNWIND_TARGET}, { ERRDOS, 158, NT_STATUS_NOT_LOCKED}, { ERRHRD, ERRgeneral, NT_STATUS_PARITY_ERROR}, { ERRDOS, 487, NT_STATUS_UNABLE_TO_DECOMMIT_VM}, { ERRDOS, 487, NT_STATUS_NOT_COMMITTED}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_PORT_ATTRIBUTES}, { ERRHRD, ERRgeneral, NT_STATUS_PORT_MESSAGE_TOO_LONG}, { ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_MIX}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_QUOTA_LOWER}, { ERRHRD, ERRgeneral, NT_STATUS_DISK_CORRUPT_ERROR}, { /* mapping changed since shell does lookup on * expects FileNotFound */ ERRDOS, ERRbadfile, NT_STATUS_OBJECT_NAME_INVALID}, { ERRDOS, ERRbadfile, NT_STATUS_OBJECT_NAME_NOT_FOUND}, { ERRDOS, ERRalreadyexists, NT_STATUS_OBJECT_NAME_COLLISION}, { ERRHRD, ERRgeneral, NT_STATUS_HANDLE_NOT_WAITABLE}, { ERRDOS, ERRbadfid, NT_STATUS_PORT_DISCONNECTED}, { ERRHRD, ERRgeneral, NT_STATUS_DEVICE_ALREADY_ATTACHED}, { ERRDOS, 161, NT_STATUS_OBJECT_PATH_INVALID}, { ERRDOS, ERRbadpath, NT_STATUS_OBJECT_PATH_NOT_FOUND}, { ERRDOS, 161, NT_STATUS_OBJECT_PATH_SYNTAX_BAD}, { ERRHRD, ERRgeneral, NT_STATUS_DATA_OVERRUN}, { ERRHRD, ERRgeneral, NT_STATUS_DATA_LATE_ERROR}, { ERRDOS, 23, NT_STATUS_DATA_ERROR}, { ERRDOS, 23, NT_STATUS_CRC_ERROR}, { ERRDOS, ERRnomem, NT_STATUS_SECTION_TOO_BIG}, { ERRDOS, ERRnoaccess, NT_STATUS_PORT_CONNECTION_REFUSED}, { ERRDOS, ERRbadfid, NT_STATUS_INVALID_PORT_HANDLE}, { ERRDOS, ERRbadshare, NT_STATUS_SHARING_VIOLATION}, { ERRHRD, ERRgeneral, NT_STATUS_QUOTA_EXCEEDED}, { ERRDOS, 87, NT_STATUS_INVALID_PAGE_PROTECTION}, { ERRDOS, 288, NT_STATUS_MUTANT_NOT_OWNED}, { ERRDOS, 298, NT_STATUS_SEMAPHORE_LIMIT_EXCEEDED}, { ERRDOS, 87, NT_STATUS_PORT_ALREADY_SET}, { ERRDOS, 87, NT_STATUS_SECTION_NOT_IMAGE}, { ERRDOS, 156, NT_STATUS_SUSPEND_COUNT_EXCEEDED}, { ERRDOS, ERRnoaccess, NT_STATUS_THREAD_IS_TERMINATING}, { ERRDOS, 87, NT_STATUS_BAD_WORKING_SET_LIMIT}, { ERRDOS, 87, NT_STATUS_INCOMPATIBLE_FILE_MAP}, { ERRDOS, 87, NT_STATUS_SECTION_PROTECTION}, { ERRDOS, ERReasnotsupported, NT_STATUS_EAS_NOT_SUPPORTED}, { ERRDOS, 255, NT_STATUS_EA_TOO_LARGE}, { ERRHRD, ERRgeneral, NT_STATUS_NONEXISTENT_EA_ENTRY}, { ERRHRD, ERRgeneral, NT_STATUS_NO_EAS_ON_FILE}, { ERRHRD, ERRgeneral, NT_STATUS_EA_CORRUPT_ERROR}, { ERRDOS, ERRlock, NT_STATUS_FILE_LOCK_CONFLICT}, { ERRDOS, ERRlock, NT_STATUS_LOCK_NOT_GRANTED}, { ERRDOS, ERRbadfile, NT_STATUS_DELETE_PENDING}, { ERRDOS, ERRunsup, NT_STATUS_CTL_FILE_NOT_SUPPORTED}, { ERRHRD, ERRgeneral, NT_STATUS_UNKNOWN_REVISION}, { ERRHRD, ERRgeneral, NT_STATUS_REVISION_MISMATCH}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_OWNER}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_PRIMARY_GROUP}, { ERRHRD, ERRgeneral, NT_STATUS_NO_IMPERSONATION_TOKEN}, { ERRHRD, ERRgeneral, NT_STATUS_CANT_DISABLE_MANDATORY}, { ERRDOS, 2215, NT_STATUS_NO_LOGON_SERVERS}, { ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_LOGON_SESSION}, { ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_PRIVILEGE}, { ERRDOS, ERRnoaccess, NT_STATUS_PRIVILEGE_NOT_HELD}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_ACCOUNT_NAME}, { ERRHRD, ERRgeneral, NT_STATUS_USER_EXISTS}, /* { This NT error code was 'sqashed' from NT_STATUS_NO_SUCH_USER to NT_STATUS_LOGON_FAILURE during the session setup } */ { ERRDOS, ERRnoaccess, NT_STATUS_NO_SUCH_USER}, { /* could map to 2238 */ ERRHRD, ERRgeneral, NT_STATUS_GROUP_EXISTS}, { ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_GROUP}, { ERRHRD, ERRgeneral, NT_STATUS_MEMBER_IN_GROUP}, { ERRHRD, ERRgeneral, NT_STATUS_MEMBER_NOT_IN_GROUP}, { ERRHRD, ERRgeneral, NT_STATUS_LAST_ADMIN}, /* { This NT error code was 'sqashed' from NT_STATUS_WRONG_PASSWORD to NT_STATUS_LOGON_FAILURE during the session setup } */ { ERRSRV, ERRbadpw, NT_STATUS_WRONG_PASSWORD}, { ERRHRD, ERRgeneral, NT_STATUS_ILL_FORMED_PASSWORD}, { ERRHRD, ERRgeneral, NT_STATUS_PASSWORD_RESTRICTION}, { ERRDOS, ERRnoaccess, NT_STATUS_LOGON_FAILURE}, { ERRHRD, ERRgeneral, NT_STATUS_ACCOUNT_RESTRICTION}, { ERRSRV, ERRbadLogonTime, NT_STATUS_INVALID_LOGON_HOURS}, { ERRSRV, ERRbadclient, NT_STATUS_INVALID_WORKSTATION}, { ERRSRV, ERRpasswordExpired, NT_STATUS_PASSWORD_EXPIRED}, { ERRSRV, ERRaccountexpired, NT_STATUS_ACCOUNT_DISABLED}, { ERRHRD, ERRgeneral, NT_STATUS_NONE_MAPPED}, { ERRHRD, ERRgeneral, NT_STATUS_TOO_MANY_LUIDS_REQUESTED}, { ERRHRD, ERRgeneral, NT_STATUS_LUIDS_EXHAUSTED}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_SUB_AUTHORITY}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_ACL}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_SID}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_SECURITY_DESCR}, { ERRDOS, 127, NT_STATUS_PROCEDURE_NOT_FOUND}, { ERRDOS, 193, NT_STATUS_INVALID_IMAGE_FORMAT}, { ERRHRD, ERRgeneral, NT_STATUS_NO_TOKEN}, { ERRHRD, ERRgeneral, NT_STATUS_BAD_INHERITANCE_ACL}, { ERRDOS, 158, NT_STATUS_RANGE_NOT_LOCKED}, { ERRDOS, 112, NT_STATUS_DISK_FULL}, { ERRHRD, ERRgeneral, NT_STATUS_SERVER_DISABLED}, { ERRHRD, ERRgeneral, NT_STATUS_SERVER_NOT_DISABLED}, { ERRDOS, 68, NT_STATUS_TOO_MANY_GUIDS_REQUESTED}, { ERRDOS, 259, NT_STATUS_GUIDS_EXHAUSTED}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_ID_AUTHORITY}, { ERRDOS, 259, NT_STATUS_AGENTS_EXHAUSTED}, { ERRDOS, 154, NT_STATUS_INVALID_VOLUME_LABEL}, { ERRDOS, 14, NT_STATUS_SECTION_NOT_EXTENDED}, { ERRDOS, 487, NT_STATUS_NOT_MAPPED_DATA}, { ERRHRD, ERRgeneral, NT_STATUS_RESOURCE_DATA_NOT_FOUND}, { ERRHRD, ERRgeneral, NT_STATUS_RESOURCE_TYPE_NOT_FOUND}, { ERRHRD, ERRgeneral, NT_STATUS_RESOURCE_NAME_NOT_FOUND}, { ERRHRD, ERRgeneral, NT_STATUS_ARRAY_BOUNDS_EXCEEDED}, { ERRHRD, ERRgeneral, NT_STATUS_FLOAT_DENORMAL_OPERAND}, { ERRHRD, ERRgeneral, NT_STATUS_FLOAT_DIVIDE_BY_ZERO}, { ERRHRD, ERRgeneral, NT_STATUS_FLOAT_INEXACT_RESULT}, { ERRHRD, ERRgeneral, NT_STATUS_FLOAT_INVALID_OPERATION}, { ERRHRD, ERRgeneral, NT_STATUS_FLOAT_OVERFLOW}, { ERRHRD, ERRgeneral, NT_STATUS_FLOAT_STACK_CHECK}, { ERRHRD, ERRgeneral, NT_STATUS_FLOAT_UNDERFLOW}, { ERRHRD, ERRgeneral, NT_STATUS_INTEGER_DIVIDE_BY_ZERO}, { ERRDOS, 534, NT_STATUS_INTEGER_OVERFLOW}, { ERRHRD, ERRgeneral, NT_STATUS_PRIVILEGED_INSTRUCTION}, { ERRDOS, ERRnomem, NT_STATUS_TOO_MANY_PAGING_FILES}, { ERRHRD, ERRgeneral, NT_STATUS_FILE_INVALID}, { ERRHRD, ERRgeneral, NT_STATUS_ALLOTTED_SPACE_EXCEEDED}, /* { This NT error code was 'sqashed' from NT_STATUS_INSUFFICIENT_RESOURCES to NT_STATUS_INSUFF_SERVER_RESOURCES during the session setup } */ { ERRDOS, ERRnoresource, NT_STATUS_INSUFFICIENT_RESOURCES}, { ERRDOS, ERRbadpath, NT_STATUS_DFS_EXIT_PATH_FOUND}, { ERRDOS, 23, NT_STATUS_DEVICE_DATA_ERROR}, { ERRHRD, ERRgeneral, NT_STATUS_DEVICE_NOT_CONNECTED}, { ERRDOS, 21, NT_STATUS_DEVICE_POWER_FAILURE}, { ERRDOS, 487, NT_STATUS_FREE_VM_NOT_AT_BASE}, { ERRDOS, 487, NT_STATUS_MEMORY_NOT_ALLOCATED}, { ERRHRD, ERRgeneral, NT_STATUS_WORKING_SET_QUOTA}, { ERRDOS, 19, NT_STATUS_MEDIA_WRITE_PROTECTED}, { ERRDOS, 21, NT_STATUS_DEVICE_NOT_READY}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_GROUP_ATTRIBUTES}, { ERRHRD, ERRgeneral, NT_STATUS_BAD_IMPERSONATION_LEVEL}, { ERRHRD, ERRgeneral, NT_STATUS_CANT_OPEN_ANONYMOUS}, { ERRHRD, ERRgeneral, NT_STATUS_BAD_VALIDATION_CLASS}, { ERRHRD, ERRgeneral, NT_STATUS_BAD_TOKEN_TYPE}, { ERRDOS, 87, NT_STATUS_BAD_MASTER_BOOT_RECORD}, { ERRHRD, ERRgeneral, NT_STATUS_INSTRUCTION_MISALIGNMENT}, { ERRDOS, ERRpipebusy, NT_STATUS_INSTANCE_NOT_AVAILABLE}, { ERRDOS, ERRpipebusy, NT_STATUS_PIPE_NOT_AVAILABLE}, { ERRDOS, ERRbadpipe, NT_STATUS_INVALID_PIPE_STATE}, { ERRDOS, ERRpipebusy, NT_STATUS_PIPE_BUSY}, { ERRDOS, ERRbadfunc, NT_STATUS_ILLEGAL_FUNCTION}, { ERRDOS, ERRnotconnected, NT_STATUS_PIPE_DISCONNECTED}, { ERRDOS, ERRpipeclosing, NT_STATUS_PIPE_CLOSING}, { ERRHRD, ERRgeneral, NT_STATUS_PIPE_CONNECTED}, { ERRHRD, ERRgeneral, NT_STATUS_PIPE_LISTENING}, { ERRDOS, ERRbadpipe, NT_STATUS_INVALID_READ_MODE}, { ERRDOS, 121, NT_STATUS_IO_TIMEOUT}, { ERRDOS, 38, NT_STATUS_FILE_FORCED_CLOSED}, { ERRHRD, ERRgeneral, NT_STATUS_PROFILING_NOT_STARTED}, { ERRHRD, ERRgeneral, NT_STATUS_PROFILING_NOT_STOPPED}, { ERRHRD, ERRgeneral, NT_STATUS_COULD_NOT_INTERPRET}, { ERRDOS, ERRnoaccess, NT_STATUS_FILE_IS_A_DIRECTORY}, { ERRDOS, ERRunsup, NT_STATUS_NOT_SUPPORTED}, { ERRDOS, 51, NT_STATUS_REMOTE_NOT_LISTENING}, { ERRDOS, 52, NT_STATUS_DUPLICATE_NAME}, { ERRDOS, 53, NT_STATUS_BAD_NETWORK_PATH}, { ERRDOS, 54, NT_STATUS_NETWORK_BUSY}, { ERRDOS, 55, NT_STATUS_DEVICE_DOES_NOT_EXIST}, { ERRDOS, 56, NT_STATUS_TOO_MANY_COMMANDS}, { ERRDOS, 57, NT_STATUS_ADAPTER_HARDWARE_ERROR}, { ERRDOS, 58, NT_STATUS_INVALID_NETWORK_RESPONSE}, { ERRDOS, 59, NT_STATUS_UNEXPECTED_NETWORK_ERROR}, { ERRDOS, 60, NT_STATUS_BAD_REMOTE_ADAPTER}, { ERRDOS, 61, NT_STATUS_PRINT_QUEUE_FULL}, { ERRDOS, 62, NT_STATUS_NO_SPOOL_SPACE}, { ERRDOS, 63, NT_STATUS_PRINT_CANCELLED}, { ERRDOS, 64, NT_STATUS_NETWORK_NAME_DELETED}, { ERRDOS, 65, NT_STATUS_NETWORK_ACCESS_DENIED}, { ERRDOS, 66, NT_STATUS_BAD_DEVICE_TYPE}, { ERRDOS, ERRnosuchshare, NT_STATUS_BAD_NETWORK_NAME}, { ERRDOS, 68, NT_STATUS_TOO_MANY_NAMES}, { ERRDOS, 69, NT_STATUS_TOO_MANY_SESSIONS}, { ERRDOS, 70, NT_STATUS_SHARING_PAUSED}, { ERRDOS, 71, NT_STATUS_REQUEST_NOT_ACCEPTED}, { ERRDOS, 72, NT_STATUS_REDIRECTOR_PAUSED}, { ERRDOS, 88, NT_STATUS_NET_WRITE_FAULT}, { ERRHRD, ERRgeneral, NT_STATUS_PROFILING_AT_LIMIT}, { ERRDOS, ERRdiffdevice, NT_STATUS_NOT_SAME_DEVICE}, { ERRDOS, ERRnoaccess, NT_STATUS_FILE_RENAMED}, { ERRDOS, 240, NT_STATUS_VIRTUAL_CIRCUIT_CLOSED}, { ERRHRD, ERRgeneral, NT_STATUS_NO_SECURITY_ON_OBJECT}, { ERRHRD, ERRgeneral, NT_STATUS_CANT_WAIT}, { ERRDOS, ERRpipeclosing, NT_STATUS_PIPE_EMPTY}, { ERRHRD, ERRgeneral, NT_STATUS_CANT_ACCESS_DOMAIN_INFO}, { ERRHRD, ERRgeneral, NT_STATUS_CANT_TERMINATE_SELF}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_SERVER_STATE}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_DOMAIN_STATE}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_DOMAIN_ROLE}, { ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_DOMAIN}, { ERRHRD, ERRgeneral, NT_STATUS_DOMAIN_EXISTS}, { ERRHRD, ERRgeneral, NT_STATUS_DOMAIN_LIMIT_EXCEEDED}, { ERRDOS, 300, NT_STATUS_OPLOCK_NOT_GRANTED}, { ERRDOS, 301, NT_STATUS_INVALID_OPLOCK_PROTOCOL}, { ERRHRD, ERRgeneral, NT_STATUS_INTERNAL_DB_CORRUPTION}, { ERRHRD, ERRgeneral, NT_STATUS_INTERNAL_ERROR}, { ERRHRD, ERRgeneral, NT_STATUS_GENERIC_NOT_MAPPED}, { ERRHRD, ERRgeneral, NT_STATUS_BAD_DESCRIPTOR_FORMAT}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_USER_BUFFER}, { ERRHRD, ERRgeneral, NT_STATUS_UNEXPECTED_IO_ERROR}, { ERRHRD, ERRgeneral, NT_STATUS_UNEXPECTED_MM_CREATE_ERR}, { ERRHRD, ERRgeneral, NT_STATUS_UNEXPECTED_MM_MAP_ERROR}, { ERRHRD, ERRgeneral, NT_STATUS_UNEXPECTED_MM_EXTEND_ERR}, { ERRHRD, ERRgeneral, NT_STATUS_NOT_LOGON_PROCESS}, { ERRHRD, ERRgeneral, NT_STATUS_LOGON_SESSION_EXISTS}, { ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_1}, { ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_2}, { ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_3}, { ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_4}, { ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_5}, { ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_6}, { ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_7}, { ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_8}, { ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_9}, { ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_10}, { ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_11}, { ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_12}, { ERRDOS, ERRbadpath, NT_STATUS_REDIRECTOR_NOT_STARTED}, { ERRHRD, ERRgeneral, NT_STATUS_REDIRECTOR_STARTED}, { ERRHRD, ERRgeneral, NT_STATUS_STACK_OVERFLOW}, { ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_PACKAGE}, { ERRHRD, ERRgeneral, NT_STATUS_BAD_FUNCTION_TABLE}, { ERRDOS, 203, 0xc0000100}, { ERRDOS, 145, NT_STATUS_DIRECTORY_NOT_EMPTY}, { ERRHRD, ERRgeneral, NT_STATUS_FILE_CORRUPT_ERROR}, { ERRDOS, 267, NT_STATUS_NOT_A_DIRECTORY}, { ERRHRD, ERRgeneral, NT_STATUS_BAD_LOGON_SESSION_STATE}, { ERRHRD, ERRgeneral, NT_STATUS_LOGON_SESSION_COLLISION}, { ERRDOS, 206, NT_STATUS_NAME_TOO_LONG}, { ERRDOS, 2401, NT_STATUS_FILES_OPEN}, { ERRDOS, 2404, NT_STATUS_CONNECTION_IN_USE}, { ERRHRD, ERRgeneral, NT_STATUS_MESSAGE_NOT_FOUND}, { ERRDOS, ERRnoaccess, NT_STATUS_PROCESS_IS_TERMINATING}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_LOGON_TYPE}, { ERRHRD, ERRgeneral, NT_STATUS_NO_GUID_TRANSLATION}, { ERRHRD, ERRgeneral, NT_STATUS_CANNOT_IMPERSONATE}, { ERRHRD, ERRgeneral, NT_STATUS_IMAGE_ALREADY_LOADED}, { ERRHRD, ERRgeneral, NT_STATUS_ABIOS_NOT_PRESENT}, { ERRHRD, ERRgeneral, NT_STATUS_ABIOS_LID_NOT_EXIST}, { ERRHRD, ERRgeneral, NT_STATUS_ABIOS_LID_ALREADY_OWNED}, { ERRHRD, ERRgeneral, NT_STATUS_ABIOS_NOT_LID_OWNER}, { ERRHRD, ERRgeneral, NT_STATUS_ABIOS_INVALID_COMMAND}, { ERRHRD, ERRgeneral, NT_STATUS_ABIOS_INVALID_LID}, { ERRHRD, ERRgeneral, NT_STATUS_ABIOS_SELECTOR_NOT_AVAILABLE}, { ERRHRD, ERRgeneral, NT_STATUS_ABIOS_INVALID_SELECTOR}, { ERRHRD, ERRgeneral, NT_STATUS_NO_LDT}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_LDT_SIZE}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_LDT_OFFSET}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_LDT_DESCRIPTOR}, { ERRDOS, 193, NT_STATUS_INVALID_IMAGE_NE_FORMAT}, { ERRHRD, ERRgeneral, NT_STATUS_RXACT_INVALID_STATE}, { ERRHRD, ERRgeneral, NT_STATUS_RXACT_COMMIT_FAILURE}, { ERRHRD, ERRgeneral, NT_STATUS_MAPPED_FILE_SIZE_ZERO}, { ERRDOS, ERRnofids, NT_STATUS_TOO_MANY_OPENED_FILES}, { ERRHRD, ERRgeneral, NT_STATUS_CANCELLED}, { ERRDOS, ERRnoaccess, NT_STATUS_CANNOT_DELETE}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_COMPUTER_NAME}, { ERRDOS, ERRnoaccess, NT_STATUS_FILE_DELETED}, { ERRHRD, ERRgeneral, NT_STATUS_SPECIAL_ACCOUNT}, { ERRHRD, ERRgeneral, NT_STATUS_SPECIAL_GROUP}, { ERRHRD, ERRgeneral, NT_STATUS_SPECIAL_USER}, { ERRHRD, ERRgeneral, NT_STATUS_MEMBERS_PRIMARY_GROUP}, { ERRDOS, ERRbadfid, NT_STATUS_FILE_CLOSED}, { ERRHRD, ERRgeneral, NT_STATUS_TOO_MANY_THREADS}, { ERRHRD, ERRgeneral, NT_STATUS_THREAD_NOT_IN_PROCESS}, { ERRHRD, ERRgeneral, NT_STATUS_TOKEN_ALREADY_IN_USE}, { ERRHRD, ERRgeneral, NT_STATUS_PAGEFILE_QUOTA_EXCEEDED}, { ERRHRD, ERRgeneral, NT_STATUS_COMMITMENT_LIMIT}, { ERRDOS, 193, NT_STATUS_INVALID_IMAGE_LE_FORMAT}, { ERRDOS, 193, NT_STATUS_INVALID_IMAGE_NOT_MZ}, { ERRDOS, 193, NT_STATUS_INVALID_IMAGE_PROTECT}, { ERRDOS, 193, NT_STATUS_INVALID_IMAGE_WIN_16}, { ERRHRD, ERRgeneral, NT_STATUS_LOGON_SERVER_CONFLICT}, { ERRHRD, ERRgeneral, NT_STATUS_TIME_DIFFERENCE_AT_DC}, { ERRHRD, ERRgeneral, NT_STATUS_SYNCHRONIZATION_REQUIRED}, { ERRDOS, 126, NT_STATUS_DLL_NOT_FOUND}, { ERRHRD, ERRgeneral, NT_STATUS_OPEN_FAILED}, { ERRHRD, ERRgeneral, NT_STATUS_IO_PRIVILEGE_FAILED}, { ERRDOS, 182, NT_STATUS_ORDINAL_NOT_FOUND}, { ERRDOS, 127, NT_STATUS_ENTRYPOINT_NOT_FOUND}, { ERRHRD, ERRgeneral, NT_STATUS_CONTROL_C_EXIT}, { ERRDOS, 64, NT_STATUS_LOCAL_DISCONNECT}, { ERRDOS, 64, NT_STATUS_REMOTE_DISCONNECT}, { ERRDOS, 51, NT_STATUS_REMOTE_RESOURCES}, { ERRDOS, 59, NT_STATUS_LINK_FAILED}, { ERRDOS, 59, NT_STATUS_LINK_TIMEOUT}, { ERRDOS, 59, NT_STATUS_INVALID_CONNECTION}, { ERRDOS, 59, NT_STATUS_INVALID_ADDRESS}, { ERRHRD, ERRgeneral, NT_STATUS_DLL_INIT_FAILED}, { ERRHRD, ERRgeneral, NT_STATUS_MISSING_SYSTEMFILE}, { ERRHRD, ERRgeneral, NT_STATUS_UNHANDLED_EXCEPTION}, { ERRHRD, ERRgeneral, NT_STATUS_APP_INIT_FAILURE}, { ERRHRD, ERRgeneral, NT_STATUS_PAGEFILE_CREATE_FAILED}, { ERRHRD, ERRgeneral, NT_STATUS_NO_PAGEFILE}, { ERRDOS, 124, NT_STATUS_INVALID_LEVEL}, { ERRDOS, 86, NT_STATUS_WRONG_PASSWORD_CORE}, { ERRHRD, ERRgeneral, NT_STATUS_ILLEGAL_FLOAT_CONTEXT}, { ERRDOS, 109, NT_STATUS_PIPE_BROKEN}, { ERRHRD, ERRgeneral, NT_STATUS_REGISTRY_CORRUPT}, { ERRHRD, ERRgeneral, NT_STATUS_REGISTRY_IO_FAILED}, { ERRHRD, ERRgeneral, NT_STATUS_NO_EVENT_PAIR}, { ERRHRD, ERRgeneral, NT_STATUS_UNRECOGNIZED_VOLUME}, { ERRHRD, ERRgeneral, NT_STATUS_SERIAL_NO_DEVICE_INITED}, { ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_ALIAS}, { ERRHRD, ERRgeneral, NT_STATUS_MEMBER_NOT_IN_ALIAS}, { ERRHRD, ERRgeneral, NT_STATUS_MEMBER_IN_ALIAS}, { ERRHRD, ERRgeneral, NT_STATUS_ALIAS_EXISTS}, { ERRHRD, ERRgeneral, NT_STATUS_LOGON_NOT_GRANTED}, { ERRHRD, ERRgeneral, NT_STATUS_TOO_MANY_SECRETS}, { ERRHRD, ERRgeneral, NT_STATUS_SECRET_TOO_LONG}, { ERRHRD, ERRgeneral, NT_STATUS_INTERNAL_DB_ERROR}, { ERRHRD, ERRgeneral, NT_STATUS_FULLSCREEN_MODE}, { ERRHRD, ERRgeneral, NT_STATUS_TOO_MANY_CONTEXT_IDS}, { ERRDOS, ERRnoaccess, NT_STATUS_LOGON_TYPE_NOT_GRANTED}, { ERRHRD, ERRgeneral, NT_STATUS_NOT_REGISTRY_FILE}, { ERRHRD, ERRgeneral, NT_STATUS_NT_CROSS_ENCRYPTION_REQUIRED}, { ERRHRD, ERRgeneral, NT_STATUS_DOMAIN_CTRLR_CONFIG_ERROR}, { ERRHRD, ERRgeneral, NT_STATUS_FT_MISSING_MEMBER}, { ERRHRD, ERRgeneral, NT_STATUS_ILL_FORMED_SERVICE_ENTRY}, { ERRHRD, ERRgeneral, NT_STATUS_ILLEGAL_CHARACTER}, { ERRHRD, ERRgeneral, NT_STATUS_UNMAPPABLE_CHARACTER}, { ERRHRD, ERRgeneral, NT_STATUS_UNDEFINED_CHARACTER}, { ERRHRD, ERRgeneral, NT_STATUS_FLOPPY_VOLUME}, { ERRHRD, ERRgeneral, NT_STATUS_FLOPPY_ID_MARK_NOT_FOUND}, { ERRHRD, ERRgeneral, NT_STATUS_FLOPPY_WRONG_CYLINDER}, { ERRHRD, ERRgeneral, NT_STATUS_FLOPPY_UNKNOWN_ERROR}, { ERRHRD, ERRgeneral, NT_STATUS_FLOPPY_BAD_REGISTERS}, { ERRHRD, ERRgeneral, NT_STATUS_DISK_RECALIBRATE_FAILED}, { ERRHRD, ERRgeneral, NT_STATUS_DISK_OPERATION_FAILED}, { ERRHRD, ERRgeneral, NT_STATUS_DISK_RESET_FAILED}, { ERRHRD, ERRgeneral, NT_STATUS_SHARED_IRQ_BUSY}, { ERRHRD, ERRgeneral, NT_STATUS_FT_ORPHANING}, { ERRHRD, ERRgeneral, 0xc000016e}, { ERRHRD, ERRgeneral, 0xc000016f}, { ERRHRD, ERRgeneral, 0xc0000170}, { ERRHRD, ERRgeneral, 0xc0000171}, { ERRHRD, ERRgeneral, NT_STATUS_PARTITION_FAILURE}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_BLOCK_LENGTH}, { ERRHRD, ERRgeneral, NT_STATUS_DEVICE_NOT_PARTITIONED}, { ERRHRD, ERRgeneral, NT_STATUS_UNABLE_TO_LOCK_MEDIA}, { ERRHRD, ERRgeneral, NT_STATUS_UNABLE_TO_UNLOAD_MEDIA}, { ERRHRD, ERRgeneral, NT_STATUS_EOM_OVERFLOW}, { ERRHRD, ERRgeneral, NT_STATUS_NO_MEDIA}, { ERRHRD, ERRgeneral, 0xc0000179}, { ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_MEMBER}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_MEMBER}, { ERRHRD, ERRgeneral, NT_STATUS_KEY_DELETED}, { ERRHRD, ERRgeneral, NT_STATUS_NO_LOG_SPACE}, { ERRHRD, ERRgeneral, NT_STATUS_TOO_MANY_SIDS}, { ERRHRD, ERRgeneral, NT_STATUS_LM_CROSS_ENCRYPTION_REQUIRED}, { ERRHRD, ERRgeneral, NT_STATUS_KEY_HAS_CHILDREN}, { ERRHRD, ERRgeneral, NT_STATUS_CHILD_MUST_BE_VOLATILE}, { ERRDOS, 87, NT_STATUS_DEVICE_CONFIGURATION_ERROR}, { ERRHRD, ERRgeneral, NT_STATUS_DRIVER_INTERNAL_ERROR}, { ERRDOS, 22, NT_STATUS_INVALID_DEVICE_STATE}, { ERRHRD, ERRgeneral, NT_STATUS_IO_DEVICE_ERROR}, { ERRHRD, ERRgeneral, NT_STATUS_DEVICE_PROTOCOL_ERROR}, { ERRHRD, ERRgeneral, NT_STATUS_BACKUP_CONTROLLER}, { ERRHRD, ERRgeneral, NT_STATUS_LOG_FILE_FULL}, { ERRDOS, 19, NT_STATUS_TOO_LATE}, { ERRDOS, ERRnoaccess, NT_STATUS_NO_TRUST_LSA_SECRET}, /* { This NT error code was 'sqashed' from NT_STATUS_NO_TRUST_SAM_ACCOUNT to NT_STATUS_TRUSTED_RELATIONSHIP_FAILURE during the session setup } */ { ERRDOS, ERRnoaccess, NT_STATUS_NO_TRUST_SAM_ACCOUNT}, { ERRDOS, ERRnoaccess, NT_STATUS_TRUSTED_DOMAIN_FAILURE}, { ERRDOS, ERRnoaccess, NT_STATUS_TRUSTED_RELATIONSHIP_FAILURE}, { ERRHRD, ERRgeneral, NT_STATUS_EVENTLOG_FILE_CORRUPT}, { ERRHRD, ERRgeneral, NT_STATUS_EVENTLOG_CANT_START}, { ERRDOS, ERRnoaccess, NT_STATUS_TRUST_FAILURE}, { ERRHRD, ERRgeneral, NT_STATUS_MUTANT_LIMIT_EXCEEDED}, { ERRDOS, ERRnetlogonNotStarted, NT_STATUS_NETLOGON_NOT_STARTED}, { ERRSRV, ERRaccountexpired, NT_STATUS_ACCOUNT_EXPIRED}, { ERRHRD, ERRgeneral, NT_STATUS_POSSIBLE_DEADLOCK}, { ERRHRD, ERRgeneral, NT_STATUS_NETWORK_CREDENTIAL_CONFLICT}, { ERRHRD, ERRgeneral, NT_STATUS_REMOTE_SESSION_LIMIT}, { ERRHRD, ERRgeneral, NT_STATUS_EVENTLOG_FILE_CHANGED}, { ERRDOS, ERRnoaccess, NT_STATUS_NOLOGON_INTERDOMAIN_TRUST_ACCOUNT}, { ERRDOS, ERRnoaccess, NT_STATUS_NOLOGON_WORKSTATION_TRUST_ACCOUNT}, { ERRDOS, ERRnoaccess, NT_STATUS_NOLOGON_SERVER_TRUST_ACCOUNT}, /* { This NT error code was 'sqashed' from NT_STATUS_DOMAIN_TRUST_INCONSISTENT to NT_STATUS_LOGON_FAILURE during the session setup } */ { ERRDOS, ERRnoaccess, NT_STATUS_DOMAIN_TRUST_INCONSISTENT}, { ERRHRD, ERRgeneral, NT_STATUS_FS_DRIVER_REQUIRED}, { ERRHRD, ERRgeneral, NT_STATUS_NO_USER_SESSION_KEY}, { ERRDOS, 59, NT_STATUS_USER_SESSION_DELETED}, { ERRHRD, ERRgeneral, NT_STATUS_RESOURCE_LANG_NOT_FOUND}, { ERRDOS, ERRnoresource, NT_STATUS_INSUFF_SERVER_RESOURCES}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_BUFFER_SIZE}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_ADDRESS_COMPONENT}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_ADDRESS_WILDCARD}, { ERRDOS, 68, NT_STATUS_TOO_MANY_ADDRESSES}, { ERRDOS, 52, NT_STATUS_ADDRESS_ALREADY_EXISTS}, { ERRDOS, 64, NT_STATUS_ADDRESS_CLOSED}, { ERRDOS, 64, NT_STATUS_CONNECTION_DISCONNECTED}, { ERRDOS, 64, NT_STATUS_CONNECTION_RESET}, { ERRDOS, 68, NT_STATUS_TOO_MANY_NODES}, { ERRDOS, 59, NT_STATUS_TRANSACTION_ABORTED}, { ERRDOS, 59, NT_STATUS_TRANSACTION_TIMED_OUT}, { ERRDOS, 59, NT_STATUS_TRANSACTION_NO_RELEASE}, { ERRDOS, 59, NT_STATUS_TRANSACTION_NO_MATCH}, { ERRDOS, 59, NT_STATUS_TRANSACTION_RESPONDED}, { ERRDOS, 59, NT_STATUS_TRANSACTION_INVALID_ID}, { ERRDOS, 59, NT_STATUS_TRANSACTION_INVALID_TYPE}, { ERRDOS, ERRunsup, NT_STATUS_NOT_SERVER_SESSION}, { ERRDOS, ERRunsup, NT_STATUS_NOT_CLIENT_SESSION}, { ERRHRD, ERRgeneral, NT_STATUS_CANNOT_LOAD_REGISTRY_FILE}, { ERRHRD, ERRgeneral, NT_STATUS_DEBUG_ATTACH_FAILED}, { ERRHRD, ERRgeneral, NT_STATUS_SYSTEM_PROCESS_TERMINATED}, { ERRHRD, ERRgeneral, NT_STATUS_DATA_NOT_ACCEPTED}, { ERRHRD, ERRgeneral, NT_STATUS_NO_BROWSER_SERVERS_FOUND}, { ERRHRD, ERRgeneral, NT_STATUS_VDM_HARD_ERROR}, { ERRHRD, ERRgeneral, NT_STATUS_DRIVER_CANCEL_TIMEOUT}, { ERRHRD, ERRgeneral, NT_STATUS_REPLY_MESSAGE_MISMATCH}, { ERRHRD, ERRgeneral, NT_STATUS_MAPPED_ALIGNMENT}, { ERRDOS, 193, NT_STATUS_IMAGE_CHECKSUM_MISMATCH}, { ERRHRD, ERRgeneral, NT_STATUS_LOST_WRITEBEHIND_DATA}, { ERRHRD, ERRgeneral, NT_STATUS_CLIENT_SERVER_PARAMETERS_INVALID}, { ERRSRV, ERRpasswordExpired, NT_STATUS_PASSWORD_MUST_CHANGE}, { ERRHRD, ERRgeneral, NT_STATUS_NOT_FOUND}, { ERRHRD, ERRgeneral, NT_STATUS_NOT_TINY_STREAM}, { ERRHRD, ERRgeneral, NT_STATUS_RECOVERY_FAILURE}, { ERRHRD, ERRgeneral, NT_STATUS_STACK_OVERFLOW_READ}, { ERRHRD, ERRgeneral, NT_STATUS_FAIL_CHECK}, { ERRHRD, ERRgeneral, NT_STATUS_DUPLICATE_OBJECTID}, { ERRHRD, ERRgeneral, NT_STATUS_OBJECTID_EXISTS}, { ERRHRD, ERRgeneral, NT_STATUS_CONVERT_TO_LARGE}, { ERRHRD, ERRgeneral, NT_STATUS_RETRY}, { ERRHRD, ERRgeneral, NT_STATUS_FOUND_OUT_OF_SCOPE}, { ERRHRD, ERRgeneral, NT_STATUS_ALLOCATE_BUCKET}, { ERRHRD, ERRgeneral, NT_STATUS_PROPSET_NOT_FOUND}, { ERRHRD, ERRgeneral, NT_STATUS_MARSHALL_OVERFLOW}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_VARIANT}, { ERRHRD, ERRgeneral, NT_STATUS_DOMAIN_CONTROLLER_NOT_FOUND}, { ERRDOS, ERRnoaccess, NT_STATUS_ACCOUNT_LOCKED_OUT}, { ERRDOS, ERRbadfid, NT_STATUS_HANDLE_NOT_CLOSABLE}, { ERRHRD, ERRgeneral, NT_STATUS_CONNECTION_REFUSED}, { ERRHRD, ERRgeneral, NT_STATUS_GRACEFUL_DISCONNECT}, { ERRHRD, ERRgeneral, NT_STATUS_ADDRESS_ALREADY_ASSOCIATED}, { ERRHRD, ERRgeneral, NT_STATUS_ADDRESS_NOT_ASSOCIATED}, { ERRHRD, ERRgeneral, NT_STATUS_CONNECTION_INVALID}, { ERRHRD, ERRgeneral, NT_STATUS_CONNECTION_ACTIVE}, { ERRHRD, ERRgeneral, NT_STATUS_NETWORK_UNREACHABLE}, { ERRHRD, ERRgeneral, NT_STATUS_HOST_UNREACHABLE}, { ERRHRD, ERRgeneral, NT_STATUS_PROTOCOL_UNREACHABLE}, { ERRHRD, ERRgeneral, NT_STATUS_PORT_UNREACHABLE}, { ERRHRD, ERRgeneral, NT_STATUS_REQUEST_ABORTED}, { ERRHRD, ERRgeneral, NT_STATUS_CONNECTION_ABORTED}, { ERRHRD, ERRgeneral, NT_STATUS_BAD_COMPRESSION_BUFFER}, { ERRHRD, ERRgeneral, NT_STATUS_USER_MAPPED_FILE}, { ERRHRD, ERRgeneral, NT_STATUS_AUDIT_FAILED}, { ERRHRD, ERRgeneral, NT_STATUS_TIMER_RESOLUTION_NOT_SET}, { ERRHRD, ERRgeneral, NT_STATUS_CONNECTION_COUNT_LIMIT}, { ERRHRD, ERRgeneral, NT_STATUS_LOGIN_TIME_RESTRICTION}, { ERRHRD, ERRgeneral, NT_STATUS_LOGIN_WKSTA_RESTRICTION}, { ERRDOS, 193, NT_STATUS_IMAGE_MP_UP_MISMATCH}, { ERRHRD, ERRgeneral, 0xc000024a}, { ERRHRD, ERRgeneral, 0xc000024b}, { ERRHRD, ERRgeneral, 0xc000024c}, { ERRHRD, ERRgeneral, 0xc000024d}, { ERRHRD, ERRgeneral, 0xc000024e}, { ERRHRD, ERRgeneral, 0xc000024f}, { ERRHRD, ERRgeneral, NT_STATUS_INSUFFICIENT_LOGON_INFO}, { ERRHRD, ERRgeneral, NT_STATUS_BAD_DLL_ENTRYPOINT}, { ERRHRD, ERRgeneral, NT_STATUS_BAD_SERVICE_ENTRYPOINT}, { ERRHRD, ERRgeneral, NT_STATUS_LPC_REPLY_LOST}, { ERRHRD, ERRgeneral, NT_STATUS_IP_ADDRESS_CONFLICT1}, { ERRHRD, ERRgeneral, NT_STATUS_IP_ADDRESS_CONFLICT2}, { ERRHRD, ERRgeneral, NT_STATUS_REGISTRY_QUOTA_LIMIT}, { ERRSRV, 3, NT_STATUS_PATH_NOT_COVERED}, { ERRHRD, ERRgeneral, NT_STATUS_NO_CALLBACK_ACTIVE}, { ERRHRD, ERRgeneral, NT_STATUS_LICENSE_QUOTA_EXCEEDED}, { ERRHRD, ERRgeneral, NT_STATUS_PWD_TOO_SHORT}, { ERRHRD, ERRgeneral, NT_STATUS_PWD_TOO_RECENT}, { ERRHRD, ERRgeneral, NT_STATUS_PWD_HISTORY_CONFLICT}, { ERRHRD, ERRgeneral, 0xc000025d}, { ERRHRD, ERRgeneral, NT_STATUS_PLUGPLAY_NO_DEVICE}, { ERRHRD, ERRgeneral, NT_STATUS_UNSUPPORTED_COMPRESSION}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_HW_PROFILE}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_PLUGPLAY_DEVICE_PATH}, { ERRDOS, 182, NT_STATUS_DRIVER_ORDINAL_NOT_FOUND}, { ERRDOS, 127, NT_STATUS_DRIVER_ENTRYPOINT_NOT_FOUND}, { ERRDOS, 288, NT_STATUS_RESOURCE_NOT_OWNED}, { ERRDOS, ErrTooManyLinks, NT_STATUS_TOO_MANY_LINKS}, { ERRHRD, ERRgeneral, NT_STATUS_QUOTA_LIST_INCONSISTENT}, { ERRHRD, ERRgeneral, NT_STATUS_FILE_IS_OFFLINE}, { ERRDOS, 21, 0xc000026e}, { ERRDOS, 161, 0xc0000281}, { ERRDOS, ERRnoaccess, 0xc000028a}, { ERRDOS, ERRnoaccess, 0xc000028b}, { ERRHRD, ERRgeneral, 0xc000028c}, { ERRDOS, ERRnoaccess, 0xc000028d}, { ERRDOS, ERRnoaccess, 0xc000028e}, { ERRDOS, ERRnoaccess, 0xc000028f}, { ERRDOS, ERRnoaccess, 0xc0000290}, { ERRDOS, ERRbadfunc, 0xc000029c}, { ERRDOS, ERRsymlink, NT_STATUS_STOPPED_ON_SYMLINK}, { ERRDOS, ERRinvlevel, 0x007c0001}, { 0, 0, 0 } }; /***************************************************************************** Print an error message from the status code *****************************************************************************/ static void cifs_print_status(__u32 status_code) { int idx = 0; while (nt_errs[idx].nt_errstr != NULL) { if (((nt_errs[idx].nt_errcode) & 0xFFFFFF) == (status_code & 0xFFFFFF)) { pr_notice("Status code returned 0x%08x %s\n", status_code, nt_errs[idx].nt_errstr); } idx++; } return; } static void ntstatus_to_dos(__u32 ntstatus, __u8 *eclass, __u16 *ecode) { int i; if (ntstatus == 0) { *eclass = 0; *ecode = 0; return; } for (i = 0; ntstatus_to_dos_map[i].ntstatus; i++) { if (ntstatus == ntstatus_to_dos_map[i].ntstatus) { *eclass = ntstatus_to_dos_map[i].dos_class; *ecode = ntstatus_to_dos_map[i].dos_code; return; } } *eclass = ERRHRD; *ecode = ERRgeneral; } int map_smb_to_linux_error(char *buf, bool logErr) { struct smb_hdr *smb = (struct smb_hdr *)buf; unsigned int i; int rc = -EIO; /* if transport error smb error may not be set */ __u8 smberrclass; __u16 smberrcode; /* BB if NT Status codes - map NT BB */ /* old style smb error codes */ if (smb->Status.CifsError == 0) return 0; if (smb->Flags2 & SMBFLG2_ERR_STATUS) { /* translate the newer STATUS codes to old style SMB errors * and then to POSIX errors */ __u32 err = le32_to_cpu(smb->Status.CifsError); if (logErr && (err != (NT_STATUS_MORE_PROCESSING_REQUIRED))) cifs_print_status(err); else if (cifsFYI & CIFS_RC) cifs_print_status(err); ntstatus_to_dos(err, &smberrclass, &smberrcode); } else { smberrclass = smb->Status.DosError.ErrorClass; smberrcode = le16_to_cpu(smb->Status.DosError.Error); } /* old style errors */ /* DOS class smb error codes - map DOS */ if (smberrclass == ERRDOS) { /* 1 byte field no need to byte reverse */ for (i = 0; i < sizeof(mapping_table_ERRDOS) / sizeof(struct smb_to_posix_error); i++) { if (mapping_table_ERRDOS[i].smb_err == 0) break; else if (mapping_table_ERRDOS[i].smb_err == smberrcode) { rc = mapping_table_ERRDOS[i].posix_code; break; } /* else try next error mapping one to see if match */ } } else if (smberrclass == ERRSRV) { /* server class of error codes */ for (i = 0; i < sizeof(mapping_table_ERRSRV) / sizeof(struct smb_to_posix_error); i++) { if (mapping_table_ERRSRV[i].smb_err == 0) break; else if (mapping_table_ERRSRV[i].smb_err == smberrcode) { rc = mapping_table_ERRSRV[i].posix_code; break; } /* else try next error mapping to see if match */ } } /* else ERRHRD class errors or junk - return EIO */ cifs_dbg(FYI, "Mapping smb error code 0x%x to POSIX err %d\n", le32_to_cpu(smb->Status.CifsError), rc); /* generic corrective action e.g. reconnect SMB session on * ERRbaduid could be added */ return rc; } int map_and_check_smb_error(struct mid_q_entry *mid, bool logErr) { int rc; struct smb_hdr *smb = (struct smb_hdr *)mid->resp_buf; rc = map_smb_to_linux_error((char *)smb, logErr); if (rc == -EACCES && !(smb->Flags2 & SMBFLG2_ERR_STATUS)) { /* possible ERRBaduid */ __u8 class = smb->Status.DosError.ErrorClass; __u16 code = le16_to_cpu(smb->Status.DosError.Error); /* switch can be used to handle different errors */ if (class == ERRSRV && code == ERRbaduid) { cifs_dbg(FYI, "Server returned 0x%x, reconnecting session...\n", code); cifs_signal_cifsd_for_reconnect(mid->server, false); } } return rc; } /* * calculate the size of the SMB message based on the fixed header * portion, the number of word parameters and the data portion of the message */ unsigned int smbCalcSize(void *buf) { struct smb_hdr *ptr = buf; return (sizeof(struct smb_hdr) + (2 * ptr->WordCount) + 2 /* size of the bcc field */ + get_bcc(ptr)); } /* The following are taken from fs/ntfs/util.c */ #define NTFS_TIME_OFFSET ((u64)(369*365 + 89) * 24 * 3600 * 10000000) /* * Convert the NT UTC (based 1601-01-01, in hundred nanosecond units) * into Unix UTC (based 1970-01-01, in seconds). */ struct timespec64 cifs_NTtimeToUnix(__le64 ntutc) { struct timespec64 ts; /* BB what about the timezone? BB */ /* Subtract the NTFS time offset, then convert to 1s intervals. */ s64 t = le64_to_cpu(ntutc) - NTFS_TIME_OFFSET; u64 abs_t; /* * Unfortunately can not use normal 64 bit division on 32 bit arch, but * the alternative, do_div, does not work with negative numbers so have * to special case them */ if (t < 0) { abs_t = -t; ts.tv_nsec = (time64_t)(do_div(abs_t, 10000000) * 100); ts.tv_nsec = -ts.tv_nsec; ts.tv_sec = -abs_t; } else { abs_t = t; ts.tv_nsec = (time64_t)do_div(abs_t, 10000000) * 100; ts.tv_sec = abs_t; } return ts; } /* Convert the Unix UTC into NT UTC. */ u64 cifs_UnixTimeToNT(struct timespec64 t) { /* Convert to 100ns intervals and then add the NTFS time offset. */ return (u64) t.tv_sec * 10000000 + t.tv_nsec/100 + NTFS_TIME_OFFSET; } static const int total_days_of_prev_months[] = { 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334 }; struct timespec64 cnvrtDosUnixTm(__le16 le_date, __le16 le_time, int offset) { struct timespec64 ts; time64_t sec, days; int min, day, month, year; u16 date = le16_to_cpu(le_date); u16 time = le16_to_cpu(le_time); SMB_TIME *st = (SMB_TIME *)&time; SMB_DATE *sd = (SMB_DATE *)&date; cifs_dbg(FYI, "date %d time %d\n", date, time); sec = 2 * st->TwoSeconds; min = st->Minutes; if ((sec > 59) || (min > 59)) cifs_dbg(VFS, "Invalid time min %d sec %lld\n", min, sec); sec += (min * 60); sec += 60 * 60 * st->Hours; if (st->Hours > 24) cifs_dbg(VFS, "Invalid hours %d\n", st->Hours); day = sd->Day; month = sd->Month; if (day < 1 || day > 31 || month < 1 || month > 12) { cifs_dbg(VFS, "Invalid date, month %d day: %d\n", month, day); day = clamp(day, 1, 31); month = clamp(month, 1, 12); } month -= 1; days = day + total_days_of_prev_months[month]; days += 3652; /* account for difference in days between 1980 and 1970 */ year = sd->Year; days += year * 365; days += (year/4); /* leap year */ /* generalized leap year calculation is more complex, ie no leap year for years/100 except for years/400, but since the maximum number for DOS year is 2**7, the last year is 1980+127, which means we need only consider 2 special case years, ie the years 2000 and 2100, and only adjust for the lack of leap year for the year 2100, as 2000 was a leap year (divisible by 400) */ if (year >= 120) /* the year 2100 */ days = days - 1; /* do not count leap year for the year 2100 */ /* adjust for leap year where we are still before leap day */ if (year != 120) days -= ((year & 0x03) == 0) && (month < 2 ? 1 : 0); sec += 24 * 60 * 60 * days; ts.tv_sec = sec + offset; /* cifs_dbg(FYI, "sec after cnvrt dos to unix time %d\n",sec); */ ts.tv_nsec = 0; return ts; } |
| 3 3 3 3 3 3 3 2 3 2 1 1 1 1 3 3 3 3 3 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 | // SPDX-License-Identifier: GPL-2.0-only #include "netlink.h" #include "common.h" #include <linux/phy.h> struct linkstate_req_info { struct ethnl_req_info base; }; struct linkstate_reply_data { struct ethnl_reply_data base; int link; int sqi; int sqi_max; struct ethtool_link_ext_stats link_stats; bool link_ext_state_provided; struct ethtool_link_ext_state_info ethtool_link_ext_state_info; }; #define LINKSTATE_REPDATA(__reply_base) \ container_of(__reply_base, struct linkstate_reply_data, base) const struct nla_policy ethnl_linkstate_get_policy[] = { [ETHTOOL_A_LINKSTATE_HEADER] = NLA_POLICY_NESTED(ethnl_header_policy_stats), }; static int linkstate_get_sqi(struct net_device *dev) { struct phy_device *phydev = dev->phydev; int ret; if (!phydev) return -EOPNOTSUPP; mutex_lock(&phydev->lock); if (!phydev->drv || !phydev->drv->get_sqi) ret = -EOPNOTSUPP; else if (!phydev->link) ret = -ENETDOWN; else ret = phydev->drv->get_sqi(phydev); mutex_unlock(&phydev->lock); return ret; } static int linkstate_get_sqi_max(struct net_device *dev) { struct phy_device *phydev = dev->phydev; int ret; if (!phydev) return -EOPNOTSUPP; mutex_lock(&phydev->lock); if (!phydev->drv || !phydev->drv->get_sqi_max) ret = -EOPNOTSUPP; else if (!phydev->link) ret = -ENETDOWN; else ret = phydev->drv->get_sqi_max(phydev); mutex_unlock(&phydev->lock); return ret; }; static bool linkstate_sqi_critical_error(int sqi) { return sqi < 0 && sqi != -EOPNOTSUPP && sqi != -ENETDOWN; } static bool linkstate_sqi_valid(struct linkstate_reply_data *data) { return data->sqi >= 0 && data->sqi_max >= 0 && data->sqi <= data->sqi_max; } static int linkstate_get_link_ext_state(struct net_device *dev, struct linkstate_reply_data *data) { int err; if (!dev->ethtool_ops->get_link_ext_state) return -EOPNOTSUPP; err = dev->ethtool_ops->get_link_ext_state(dev, &data->ethtool_link_ext_state_info); if (err) return err; data->link_ext_state_provided = true; return 0; } static int linkstate_prepare_data(const struct ethnl_req_info *req_base, struct ethnl_reply_data *reply_base, const struct genl_info *info) { struct linkstate_reply_data *data = LINKSTATE_REPDATA(reply_base); struct net_device *dev = reply_base->dev; int ret; ret = ethnl_ops_begin(dev); if (ret < 0) return ret; data->link = __ethtool_get_link(dev); ret = linkstate_get_sqi(dev); if (linkstate_sqi_critical_error(ret)) goto out; data->sqi = ret; ret = linkstate_get_sqi_max(dev); if (linkstate_sqi_critical_error(ret)) goto out; data->sqi_max = ret; if (dev->flags & IFF_UP) { ret = linkstate_get_link_ext_state(dev, data); if (ret < 0 && ret != -EOPNOTSUPP && ret != -ENODATA) goto out; } ethtool_stats_init((u64 *)&data->link_stats, sizeof(data->link_stats) / 8); if (req_base->flags & ETHTOOL_FLAG_STATS) { if (dev->phydev) data->link_stats.link_down_events = READ_ONCE(dev->phydev->link_down_events); if (dev->ethtool_ops->get_link_ext_stats) dev->ethtool_ops->get_link_ext_stats(dev, &data->link_stats); } ret = 0; out: ethnl_ops_complete(dev); return ret; } static int linkstate_reply_size(const struct ethnl_req_info *req_base, const struct ethnl_reply_data *reply_base) { struct linkstate_reply_data *data = LINKSTATE_REPDATA(reply_base); int len; len = nla_total_size(sizeof(u8)) /* LINKSTATE_LINK */ + 0; if (linkstate_sqi_valid(data)) { len += nla_total_size(sizeof(u32)); /* LINKSTATE_SQI */ len += nla_total_size(sizeof(u32)); /* LINKSTATE_SQI_MAX */ } if (data->link_ext_state_provided) len += nla_total_size(sizeof(u8)); /* LINKSTATE_EXT_STATE */ if (data->ethtool_link_ext_state_info.__link_ext_substate) len += nla_total_size(sizeof(u8)); /* LINKSTATE_EXT_SUBSTATE */ if (data->link_stats.link_down_events != ETHTOOL_STAT_NOT_SET) len += nla_total_size(sizeof(u32)); return len; } static int linkstate_fill_reply(struct sk_buff *skb, const struct ethnl_req_info *req_base, const struct ethnl_reply_data *reply_base) { struct linkstate_reply_data *data = LINKSTATE_REPDATA(reply_base); if (data->link >= 0 && nla_put_u8(skb, ETHTOOL_A_LINKSTATE_LINK, !!data->link)) return -EMSGSIZE; if (linkstate_sqi_valid(data)) { if (nla_put_u32(skb, ETHTOOL_A_LINKSTATE_SQI, data->sqi)) return -EMSGSIZE; if (nla_put_u32(skb, ETHTOOL_A_LINKSTATE_SQI_MAX, data->sqi_max)) return -EMSGSIZE; } if (data->link_ext_state_provided) { if (nla_put_u8(skb, ETHTOOL_A_LINKSTATE_EXT_STATE, data->ethtool_link_ext_state_info.link_ext_state)) return -EMSGSIZE; if (data->ethtool_link_ext_state_info.__link_ext_substate && nla_put_u8(skb, ETHTOOL_A_LINKSTATE_EXT_SUBSTATE, data->ethtool_link_ext_state_info.__link_ext_substate)) return -EMSGSIZE; } if (data->link_stats.link_down_events != ETHTOOL_STAT_NOT_SET) if (nla_put_u32(skb, ETHTOOL_A_LINKSTATE_EXT_DOWN_CNT, data->link_stats.link_down_events)) return -EMSGSIZE; return 0; } const struct ethnl_request_ops ethnl_linkstate_request_ops = { .request_cmd = ETHTOOL_MSG_LINKSTATE_GET, .reply_cmd = ETHTOOL_MSG_LINKSTATE_GET_REPLY, .hdr_attr = ETHTOOL_A_LINKSTATE_HEADER, .req_info_size = sizeof(struct linkstate_req_info), .reply_data_size = sizeof(struct linkstate_reply_data), .prepare_data = linkstate_prepare_data, .reply_size = linkstate_reply_size, .fill_reply = linkstate_fill_reply, }; |
| 2 2 4 1 3 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 | // SPDX-License-Identifier: GPL-2.0-only /* * OCB mode implementation * * Copyright: (c) 2014 Czech Technical University in Prague * (c) 2014 Volkswagen Group Research * Copyright (C) 2022-2023 Intel Corporation * Author: Rostislav Lisovy <rostislav.lisovy@fel.cvut.cz> * Funded by: Volkswagen Group Research */ #include <linux/ieee80211.h> #include <net/cfg80211.h> #include "nl80211.h" #include "core.h" #include "rdev-ops.h" int cfg80211_join_ocb(struct cfg80211_registered_device *rdev, struct net_device *dev, struct ocb_setup *setup) { struct wireless_dev *wdev = dev->ieee80211_ptr; int err; lockdep_assert_wiphy(wdev->wiphy); if (dev->ieee80211_ptr->iftype != NL80211_IFTYPE_OCB) return -EOPNOTSUPP; if (!rdev->ops->join_ocb) return -EOPNOTSUPP; if (WARN_ON(!setup->chandef.chan)) return -EINVAL; err = rdev_join_ocb(rdev, dev, setup); if (!err) wdev->u.ocb.chandef = setup->chandef; return err; } int cfg80211_leave_ocb(struct cfg80211_registered_device *rdev, struct net_device *dev) { struct wireless_dev *wdev = dev->ieee80211_ptr; int err; lockdep_assert_wiphy(wdev->wiphy); if (dev->ieee80211_ptr->iftype != NL80211_IFTYPE_OCB) return -EOPNOTSUPP; if (!rdev->ops->leave_ocb) return -EOPNOTSUPP; if (!wdev->u.ocb.chandef.chan) return -ENOTCONN; err = rdev_leave_ocb(rdev, dev); if (!err) memset(&wdev->u.ocb.chandef, 0, sizeof(wdev->u.ocb.chandef)); return err; } |
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1808 1809 1810 1811 1812 1813 1814 1815 1816 1817 1818 1819 1820 1821 1822 1823 1824 1825 1826 1827 1828 1829 1830 1831 1832 1833 1834 1835 1836 1837 1838 1839 1840 1841 1842 1843 1844 1845 1846 1847 1848 1849 1850 1851 1852 1853 1854 1855 1856 1857 1858 1859 1860 1861 1862 1863 1864 1865 1866 1867 1868 1869 1870 1871 1872 1873 1874 1875 1876 1877 1878 1879 1880 1881 1882 1883 1884 1885 1886 1887 1888 1889 1890 1891 1892 1893 1894 1895 1896 1897 1898 1899 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 | /* SPDX-License-Identifier: GPL-2.0 */ #ifndef _LINUX_PGTABLE_H #define _LINUX_PGTABLE_H #include <linux/pfn.h> #include <asm/pgtable.h> #define PMD_ORDER (PMD_SHIFT - PAGE_SHIFT) #define PUD_ORDER (PUD_SHIFT - PAGE_SHIFT) #ifndef __ASSEMBLY__ #ifdef CONFIG_MMU #include <linux/mm_types.h> #include <linux/bug.h> #include <linux/errno.h> #include <asm-generic/pgtable_uffd.h> #include <linux/page_table_check.h> #if 5 - defined(__PAGETABLE_P4D_FOLDED) - defined(__PAGETABLE_PUD_FOLDED) - \ defined(__PAGETABLE_PMD_FOLDED) != CONFIG_PGTABLE_LEVELS #error CONFIG_PGTABLE_LEVELS is not consistent with __PAGETABLE_{P4D,PUD,PMD}_FOLDED #endif /* * On almost all architectures and configurations, 0 can be used as the * upper ceiling to free_pgtables(): on many architectures it has the same * effect as using TASK_SIZE. However, there is one configuration which * must impose a more careful limit, to avoid freeing kernel pgtables. */ #ifndef USER_PGTABLES_CEILING #define USER_PGTABLES_CEILING 0UL #endif /* * This defines the first usable user address. Platforms * can override its value with custom FIRST_USER_ADDRESS * defined in their respective <asm/pgtable.h>. */ #ifndef FIRST_USER_ADDRESS #define FIRST_USER_ADDRESS 0UL #endif /* * This defines the generic helper for accessing PMD page * table page. Although platforms can still override this * via their respective <asm/pgtable.h>. */ #ifndef pmd_pgtable #define pmd_pgtable(pmd) pmd_page(pmd) #endif #define pmd_folio(pmd) page_folio(pmd_page(pmd)) /* * A page table page can be thought of an array like this: pXd_t[PTRS_PER_PxD] * * The pXx_index() functions return the index of the entry in the page * table page which would control the given virtual address * * As these functions may be used by the same code for different levels of * the page table folding, they are always available, regardless of * CONFIG_PGTABLE_LEVELS value. For the folded levels they simply return 0 * because in such cases PTRS_PER_PxD equals 1. */ static inline unsigned long pte_index(unsigned long address) { return (address >> PAGE_SHIFT) & (PTRS_PER_PTE - 1); } #ifndef pmd_index static inline unsigned long pmd_index(unsigned long address) { return (address >> PMD_SHIFT) & (PTRS_PER_PMD - 1); } #define pmd_index pmd_index #endif #ifndef pud_index static inline unsigned long pud_index(unsigned long address) { return (address >> PUD_SHIFT) & (PTRS_PER_PUD - 1); } #define pud_index pud_index #endif #ifndef pgd_index /* Must be a compile-time constant, so implement it as a macro */ #define pgd_index(a) (((a) >> PGDIR_SHIFT) & (PTRS_PER_PGD - 1)) #endif #ifndef kernel_pte_init static inline void kernel_pte_init(void *addr) { } #define kernel_pte_init kernel_pte_init #endif #ifndef pmd_init static inline void pmd_init(void *addr) { } #define pmd_init pmd_init #endif #ifndef pud_init static inline void pud_init(void *addr) { } #define pud_init pud_init #endif #ifndef pte_offset_kernel static inline pte_t *pte_offset_kernel(pmd_t *pmd, unsigned long address) { return (pte_t *)pmd_page_vaddr(*pmd) + pte_index(address); } #define pte_offset_kernel pte_offset_kernel #endif #ifdef CONFIG_HIGHPTE #define __pte_map(pmd, address) \ ((pte_t *)kmap_local_page(pmd_page(*(pmd))) + pte_index((address))) #define pte_unmap(pte) do { \ kunmap_local((pte)); \ rcu_read_unlock(); \ } while (0) #else static inline pte_t *__pte_map(pmd_t *pmd, unsigned long address) { return pte_offset_kernel(pmd, address); } static inline void pte_unmap(pte_t *pte) { rcu_read_unlock(); } #endif void pte_free_defer(struct mm_struct *mm, pgtable_t pgtable); /* Find an entry in the second-level page table.. */ #ifndef pmd_offset static inline pmd_t *pmd_offset(pud_t *pud, unsigned long address) { return pud_pgtable(*pud) + pmd_index(address); } #define pmd_offset pmd_offset #endif #ifndef pud_offset static inline pud_t *pud_offset(p4d_t *p4d, unsigned long address) { return p4d_pgtable(*p4d) + pud_index(address); } #define pud_offset pud_offset #endif static inline pgd_t *pgd_offset_pgd(pgd_t *pgd, unsigned long address) { return (pgd + pgd_index(address)); }; /* * a shortcut to get a pgd_t in a given mm */ #ifndef pgd_offset #define pgd_offset(mm, address) pgd_offset_pgd((mm)->pgd, (address)) #endif /* * a shortcut which implies the use of the kernel's pgd, instead * of a process's */ #define pgd_offset_k(address) pgd_offset(&init_mm, (address)) /* * In many cases it is known that a virtual address is mapped at PMD or PTE * level, so instead of traversing all the page table levels, we can get a * pointer to the PMD entry in user or kernel page table or translate a virtual * address to the pointer in the PTE in the kernel page tables with simple * helpers. */ static inline pmd_t *pmd_off(struct mm_struct *mm, unsigned long va) { return pmd_offset(pud_offset(p4d_offset(pgd_offset(mm, va), va), va), va); } static inline pmd_t *pmd_off_k(unsigned long va) { return pmd_offset(pud_offset(p4d_offset(pgd_offset_k(va), va), va), va); } static inline pte_t *virt_to_kpte(unsigned long vaddr) { pmd_t *pmd = pmd_off_k(vaddr); return pmd_none(*pmd) ? NULL : pte_offset_kernel(pmd, vaddr); } #ifndef pmd_young static inline int pmd_young(pmd_t pmd) { return 0; } #endif #ifndef pmd_dirty static inline int pmd_dirty(pmd_t pmd) { return 0; } #endif /* * A facility to provide lazy MMU batching. This allows PTE updates and * page invalidations to be delayed until a call to leave lazy MMU mode * is issued. Some architectures may benefit from doing this, and it is * beneficial for both shadow and direct mode hypervisors, which may batch * the PTE updates which happen during this window. Note that using this * interface requires that read hazards be removed from the code. A read * hazard could result in the direct mode hypervisor case, since the actual * write to the page tables may not yet have taken place, so reads though * a raw PTE pointer after it has been modified are not guaranteed to be * up to date. This mode can only be entered and left under the protection of * the page table locks for all page tables which may be modified. In the UP * case, this is required so that preemption is disabled, and in the SMP case, * it must synchronize the delayed page table writes properly on other CPUs. */ #ifndef __HAVE_ARCH_ENTER_LAZY_MMU_MODE #define arch_enter_lazy_mmu_mode() do {} while (0) #define arch_leave_lazy_mmu_mode() do {} while (0) #define arch_flush_lazy_mmu_mode() do {} while (0) #endif #ifndef pte_batch_hint /** * pte_batch_hint - Number of pages that can be added to batch without scanning. * @ptep: Page table pointer for the entry. * @pte: Page table entry. * * Some architectures know that a set of contiguous ptes all map the same * contiguous memory with the same permissions. In this case, it can provide a * hint to aid pte batching without the core code needing to scan every pte. * * An architecture implementation may ignore the PTE accessed state. Further, * the dirty state must apply atomically to all the PTEs described by the hint. * * May be overridden by the architecture, else pte_batch_hint is always 1. */ static inline unsigned int pte_batch_hint(pte_t *ptep, pte_t pte) { return 1; } #endif #ifndef pte_advance_pfn static inline pte_t pte_advance_pfn(pte_t pte, unsigned long nr) { return __pte(pte_val(pte) + (nr << PFN_PTE_SHIFT)); } #endif #define pte_next_pfn(pte) pte_advance_pfn(pte, 1) #ifndef set_ptes /** * set_ptes - Map consecutive pages to a contiguous range of addresses. * @mm: Address space to map the pages into. * @addr: Address to map the first page at. * @ptep: Page table pointer for the first entry. * @pte: Page table entry for the first page. * @nr: Number of pages to map. * * When nr==1, initial state of pte may be present or not present, and new state * may be present or not present. When nr>1, initial state of all ptes must be * not present, and new state must be present. * * May be overridden by the architecture, or the architecture can define * set_pte() and PFN_PTE_SHIFT. * * Context: The caller holds the page table lock. The pages all belong * to the same folio. The PTEs are all in the same PMD. */ static inline void set_ptes(struct mm_struct *mm, unsigned long addr, pte_t *ptep, pte_t pte, unsigned int nr) { page_table_check_ptes_set(mm, ptep, pte, nr); arch_enter_lazy_mmu_mode(); for (;;) { set_pte(ptep, pte); if (--nr == 0) break; ptep++; pte = pte_next_pfn(pte); } arch_leave_lazy_mmu_mode(); } #endif #define set_pte_at(mm, addr, ptep, pte) set_ptes(mm, addr, ptep, pte, 1) #ifndef __HAVE_ARCH_PTEP_SET_ACCESS_FLAGS extern int ptep_set_access_flags(struct vm_area_struct *vma, unsigned long address, pte_t *ptep, pte_t entry, int dirty); #endif #ifndef __HAVE_ARCH_PMDP_SET_ACCESS_FLAGS #ifdef CONFIG_TRANSPARENT_HUGEPAGE extern int pmdp_set_access_flags(struct vm_area_struct *vma, unsigned long address, pmd_t *pmdp, pmd_t entry, int dirty); extern int pudp_set_access_flags(struct vm_area_struct *vma, unsigned long address, pud_t *pudp, pud_t entry, int dirty); #else static inline int pmdp_set_access_flags(struct vm_area_struct *vma, unsigned long address, pmd_t *pmdp, pmd_t entry, int dirty) { BUILD_BUG(); return 0; } static inline int pudp_set_access_flags(struct vm_area_struct *vma, unsigned long address, pud_t *pudp, pud_t entry, int dirty) { BUILD_BUG(); return 0; } #endif /* CONFIG_TRANSPARENT_HUGEPAGE */ #endif #ifndef ptep_get static inline pte_t ptep_get(pte_t *ptep) { return READ_ONCE(*ptep); } #endif #ifndef pmdp_get static inline pmd_t pmdp_get(pmd_t *pmdp) { return READ_ONCE(*pmdp); } #endif #ifndef pudp_get static inline pud_t pudp_get(pud_t *pudp) { return READ_ONCE(*pudp); } #endif #ifndef p4dp_get static inline p4d_t p4dp_get(p4d_t *p4dp) { return READ_ONCE(*p4dp); } #endif #ifndef pgdp_get static inline pgd_t pgdp_get(pgd_t *pgdp) { return READ_ONCE(*pgdp); } #endif #ifndef __HAVE_ARCH_PTEP_TEST_AND_CLEAR_YOUNG static inline int ptep_test_and_clear_young(struct vm_area_struct *vma, unsigned long address, pte_t *ptep) { pte_t pte = ptep_get(ptep); int r = 1; if (!pte_young(pte)) r = 0; else set_pte_at(vma->vm_mm, address, ptep, pte_mkold(pte)); return r; } #endif #ifndef __HAVE_ARCH_PMDP_TEST_AND_CLEAR_YOUNG #if defined(CONFIG_TRANSPARENT_HUGEPAGE) || defined(CONFIG_ARCH_HAS_NONLEAF_PMD_YOUNG) static inline int pmdp_test_and_clear_young(struct vm_area_struct *vma, unsigned long address, pmd_t *pmdp) { pmd_t pmd = *pmdp; int r = 1; if (!pmd_young(pmd)) r = 0; else set_pmd_at(vma->vm_mm, address, pmdp, pmd_mkold(pmd)); return r; } #else static inline int pmdp_test_and_clear_young(struct vm_area_struct *vma, unsigned long address, pmd_t *pmdp) { BUILD_BUG(); return 0; } #endif /* CONFIG_TRANSPARENT_HUGEPAGE || CONFIG_ARCH_HAS_NONLEAF_PMD_YOUNG */ #endif #ifndef __HAVE_ARCH_PTEP_CLEAR_YOUNG_FLUSH int ptep_clear_flush_young(struct vm_area_struct *vma, unsigned long address, pte_t *ptep); #endif #ifndef __HAVE_ARCH_PMDP_CLEAR_YOUNG_FLUSH #ifdef CONFIG_TRANSPARENT_HUGEPAGE extern int pmdp_clear_flush_young(struct vm_area_struct *vma, unsigned long address, pmd_t *pmdp); #else /* * Despite relevant to THP only, this API is called from generic rmap code * under PageTransHuge(), hence needs a dummy implementation for !THP */ static inline int pmdp_clear_flush_young(struct vm_area_struct *vma, unsigned long address, pmd_t *pmdp) { BUILD_BUG(); return 0; } #endif /* CONFIG_TRANSPARENT_HUGEPAGE */ #endif #ifndef arch_has_hw_nonleaf_pmd_young /* * Return whether the accessed bit in non-leaf PMD entries is supported on the * local CPU. */ static inline bool arch_has_hw_nonleaf_pmd_young(void) { return IS_ENABLED(CONFIG_ARCH_HAS_NONLEAF_PMD_YOUNG); } #endif #ifndef arch_has_hw_pte_young /* * Return whether the accessed bit is supported on the local CPU. * * This stub assumes accessing through an old PTE triggers a page fault. * Architectures that automatically set the access bit should overwrite it. */ static inline bool arch_has_hw_pte_young(void) { return IS_ENABLED(CONFIG_ARCH_HAS_HW_PTE_YOUNG); } #endif #ifndef arch_check_zapped_pte static inline void arch_check_zapped_pte(struct vm_area_struct *vma, pte_t pte) { } #endif #ifndef arch_check_zapped_pmd static inline void arch_check_zapped_pmd(struct vm_area_struct *vma, pmd_t pmd) { } #endif #ifndef arch_check_zapped_pud static inline void arch_check_zapped_pud(struct vm_area_struct *vma, pud_t pud) { } #endif #ifndef __HAVE_ARCH_PTEP_GET_AND_CLEAR static inline pte_t ptep_get_and_clear(struct mm_struct *mm, unsigned long address, pte_t *ptep) { pte_t pte = ptep_get(ptep); pte_clear(mm, address, ptep); page_table_check_pte_clear(mm, pte); return pte; } #endif #ifndef clear_young_dirty_ptes /** * clear_young_dirty_ptes - Mark PTEs that map consecutive pages of the * same folio as old/clean. * @mm: Address space the pages are mapped into. * @addr: Address the first page is mapped at. * @ptep: Page table pointer for the first entry. * @nr: Number of entries to mark old/clean. * @flags: Flags to modify the PTE batch semantics. * * May be overridden by the architecture; otherwise, implemented by * get_and_clear/modify/set for each pte in the range. * * Note that PTE bits in the PTE range besides the PFN can differ. For example, * some PTEs might be write-protected. * * Context: The caller holds the page table lock. The PTEs map consecutive * pages that belong to the same folio. The PTEs are all in the same PMD. */ static inline void clear_young_dirty_ptes(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep, unsigned int nr, cydp_t flags) { pte_t pte; for (;;) { if (flags == CYDP_CLEAR_YOUNG) ptep_test_and_clear_young(vma, addr, ptep); else { pte = ptep_get_and_clear(vma->vm_mm, addr, ptep); if (flags & CYDP_CLEAR_YOUNG) pte = pte_mkold(pte); if (flags & CYDP_CLEAR_DIRTY) pte = pte_mkclean(pte); set_pte_at(vma->vm_mm, addr, ptep, pte); } if (--nr == 0) break; ptep++; addr += PAGE_SIZE; } } #endif static inline void ptep_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep) { ptep_get_and_clear(mm, addr, ptep); } #ifdef CONFIG_GUP_GET_PXX_LOW_HIGH /* * For walking the pagetables without holding any locks. Some architectures * (eg x86-32 PAE) cannot load the entries atomically without using expensive * instructions. We are guaranteed that a PTE will only either go from not * present to present, or present to not present -- it will not switch to a * completely different present page without a TLB flush inbetween; which we * are blocking by holding interrupts off. * * Setting ptes from not present to present goes: * * ptep->pte_high = h; * smp_wmb(); * ptep->pte_low = l; * * And present to not present goes: * * ptep->pte_low = 0; * smp_wmb(); * ptep->pte_high = 0; * * We must ensure here that the load of pte_low sees 'l' IFF pte_high sees 'h'. * We load pte_high *after* loading pte_low, which ensures we don't see an older * value of pte_high. *Then* we recheck pte_low, which ensures that we haven't * picked up a changed pte high. We might have gotten rubbish values from * pte_low and pte_high, but we are guaranteed that pte_low will not have the * present bit set *unless* it is 'l'. Because get_user_pages_fast() only * operates on present ptes we're safe. */ static inline pte_t ptep_get_lockless(pte_t *ptep) { pte_t pte; do { pte.pte_low = ptep->pte_low; smp_rmb(); pte.pte_high = ptep->pte_high; smp_rmb(); } while (unlikely(pte.pte_low != ptep->pte_low)); return pte; } #define ptep_get_lockless ptep_get_lockless #if CONFIG_PGTABLE_LEVELS > 2 static inline pmd_t pmdp_get_lockless(pmd_t *pmdp) { pmd_t pmd; do { pmd.pmd_low = pmdp->pmd_low; smp_rmb(); pmd.pmd_high = pmdp->pmd_high; smp_rmb(); } while (unlikely(pmd.pmd_low != pmdp->pmd_low)); return pmd; } #define pmdp_get_lockless pmdp_get_lockless #define pmdp_get_lockless_sync() tlb_remove_table_sync_one() #endif /* CONFIG_PGTABLE_LEVELS > 2 */ #endif /* CONFIG_GUP_GET_PXX_LOW_HIGH */ /* * We require that the PTE can be read atomically. */ #ifndef ptep_get_lockless static inline pte_t ptep_get_lockless(pte_t *ptep) { return ptep_get(ptep); } #endif #ifndef pmdp_get_lockless static inline pmd_t pmdp_get_lockless(pmd_t *pmdp) { return pmdp_get(pmdp); } static inline void pmdp_get_lockless_sync(void) { } #endif #ifdef CONFIG_TRANSPARENT_HUGEPAGE #ifndef __HAVE_ARCH_PMDP_HUGE_GET_AND_CLEAR static inline pmd_t pmdp_huge_get_and_clear(struct mm_struct *mm, unsigned long address, pmd_t *pmdp) { pmd_t pmd = *pmdp; pmd_clear(pmdp); page_table_check_pmd_clear(mm, pmd); return pmd; } #endif /* __HAVE_ARCH_PMDP_HUGE_GET_AND_CLEAR */ #ifndef __HAVE_ARCH_PUDP_HUGE_GET_AND_CLEAR static inline pud_t pudp_huge_get_and_clear(struct mm_struct *mm, unsigned long address, pud_t *pudp) { pud_t pud = *pudp; pud_clear(pudp); page_table_check_pud_clear(mm, pud); return pud; } #endif /* __HAVE_ARCH_PUDP_HUGE_GET_AND_CLEAR */ #endif /* CONFIG_TRANSPARENT_HUGEPAGE */ #ifdef CONFIG_TRANSPARENT_HUGEPAGE #ifndef __HAVE_ARCH_PMDP_HUGE_GET_AND_CLEAR_FULL static inline pmd_t pmdp_huge_get_and_clear_full(struct vm_area_struct *vma, unsigned long address, pmd_t *pmdp, int full) { return pmdp_huge_get_and_clear(vma->vm_mm, address, pmdp); } #endif #ifndef __HAVE_ARCH_PUDP_HUGE_GET_AND_CLEAR_FULL static inline pud_t pudp_huge_get_and_clear_full(struct vm_area_struct *vma, unsigned long address, pud_t *pudp, int full) { return pudp_huge_get_and_clear(vma->vm_mm, address, pudp); } #endif #endif /* CONFIG_TRANSPARENT_HUGEPAGE */ #ifndef __HAVE_ARCH_PTEP_GET_AND_CLEAR_FULL static inline pte_t ptep_get_and_clear_full(struct mm_struct *mm, unsigned long address, pte_t *ptep, int full) { return ptep_get_and_clear(mm, address, ptep); } #endif #ifndef get_and_clear_full_ptes /** * get_and_clear_full_ptes - Clear present PTEs that map consecutive pages of * the same folio, collecting dirty/accessed bits. * @mm: Address space the pages are mapped into. * @addr: Address the first page is mapped at. * @ptep: Page table pointer for the first entry. * @nr: Number of entries to clear. * @full: Whether we are clearing a full mm. * * May be overridden by the architecture; otherwise, implemented as a simple * loop over ptep_get_and_clear_full(), merging dirty/accessed bits into the * returned PTE. * * Note that PTE bits in the PTE range besides the PFN can differ. For example, * some PTEs might be write-protected. * * Context: The caller holds the page table lock. The PTEs map consecutive * pages that belong to the same folio. The PTEs are all in the same PMD. */ static inline pte_t get_and_clear_full_ptes(struct mm_struct *mm, unsigned long addr, pte_t *ptep, unsigned int nr, int full) { pte_t pte, tmp_pte; pte = ptep_get_and_clear_full(mm, addr, ptep, full); while (--nr) { ptep++; addr += PAGE_SIZE; tmp_pte = ptep_get_and_clear_full(mm, addr, ptep, full); if (pte_dirty(tmp_pte)) pte = pte_mkdirty(pte); if (pte_young(tmp_pte)) pte = pte_mkyoung(pte); } return pte; } #endif #ifndef clear_full_ptes /** * clear_full_ptes - Clear present PTEs that map consecutive pages of the same * folio. * @mm: Address space the pages are mapped into. * @addr: Address the first page is mapped at. * @ptep: Page table pointer for the first entry. * @nr: Number of entries to clear. * @full: Whether we are clearing a full mm. * * May be overridden by the architecture; otherwise, implemented as a simple * loop over ptep_get_and_clear_full(). * * Note that PTE bits in the PTE range besides the PFN can differ. For example, * some PTEs might be write-protected. * * Context: The caller holds the page table lock. The PTEs map consecutive * pages that belong to the same folio. The PTEs are all in the same PMD. */ static inline void clear_full_ptes(struct mm_struct *mm, unsigned long addr, pte_t *ptep, unsigned int nr, int full) { for (;;) { ptep_get_and_clear_full(mm, addr, ptep, full); if (--nr == 0) break; ptep++; addr += PAGE_SIZE; } } #endif /* * If two threads concurrently fault at the same page, the thread that * won the race updates the PTE and its local TLB/Cache. The other thread * gives up, simply does nothing, and continues; on architectures where * software can update TLB, local TLB can be updated here to avoid next page * fault. This function updates TLB only, do nothing with cache or others. * It is the difference with function update_mmu_cache. */ #ifndef update_mmu_tlb_range static inline void update_mmu_tlb_range(struct vm_area_struct *vma, unsigned long address, pte_t *ptep, unsigned int nr) { } #endif static inline void update_mmu_tlb(struct vm_area_struct *vma, unsigned long address, pte_t *ptep) { update_mmu_tlb_range(vma, address, ptep, 1); } /* * Some architectures may be able to avoid expensive synchronization * primitives when modifications are made to PTE's which are already * not present, or in the process of an address space destruction. */ #ifndef __HAVE_ARCH_PTE_CLEAR_NOT_PRESENT_FULL static inline void pte_clear_not_present_full(struct mm_struct *mm, unsigned long address, pte_t *ptep, int full) { pte_clear(mm, address, ptep); } #endif #ifndef clear_not_present_full_ptes /** * clear_not_present_full_ptes - Clear multiple not present PTEs which are * consecutive in the pgtable. * @mm: Address space the ptes represent. * @addr: Address of the first pte. * @ptep: Page table pointer for the first entry. * @nr: Number of entries to clear. * @full: Whether we are clearing a full mm. * * May be overridden by the architecture; otherwise, implemented as a simple * loop over pte_clear_not_present_full(). * * Context: The caller holds the page table lock. The PTEs are all not present. * The PTEs are all in the same PMD. */ static inline void clear_not_present_full_ptes(struct mm_struct *mm, unsigned long addr, pte_t *ptep, unsigned int nr, int full) { for (;;) { pte_clear_not_present_full(mm, addr, ptep, full); if (--nr == 0) break; ptep++; addr += PAGE_SIZE; } } #endif #ifndef __HAVE_ARCH_PTEP_CLEAR_FLUSH extern pte_t ptep_clear_flush(struct vm_area_struct *vma, unsigned long address, pte_t *ptep); #endif #ifndef __HAVE_ARCH_PMDP_HUGE_CLEAR_FLUSH extern pmd_t pmdp_huge_clear_flush(struct vm_area_struct *vma, unsigned long address, pmd_t *pmdp); extern pud_t pudp_huge_clear_flush(struct vm_area_struct *vma, unsigned long address, pud_t *pudp); #endif #ifndef pte_mkwrite static inline pte_t pte_mkwrite(pte_t pte, struct vm_area_struct *vma) { return pte_mkwrite_novma(pte); } #endif #if defined(CONFIG_ARCH_WANT_PMD_MKWRITE) && !defined(pmd_mkwrite) static inline pmd_t pmd_mkwrite(pmd_t pmd, struct vm_area_struct *vma) { return pmd_mkwrite_novma(pmd); } #endif #ifndef __HAVE_ARCH_PTEP_SET_WRPROTECT struct mm_struct; static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long address, pte_t *ptep) { pte_t old_pte = ptep_get(ptep); set_pte_at(mm, address, ptep, pte_wrprotect(old_pte)); } #endif #ifndef wrprotect_ptes /** * wrprotect_ptes - Write-protect PTEs that map consecutive pages of the same * folio. * @mm: Address space the pages are mapped into. * @addr: Address the first page is mapped at. * @ptep: Page table pointer for the first entry. * @nr: Number of entries to write-protect. * * May be overridden by the architecture; otherwise, implemented as a simple * loop over ptep_set_wrprotect(). * * Note that PTE bits in the PTE range besides the PFN can differ. For example, * some PTEs might be write-protected. * * Context: The caller holds the page table lock. The PTEs map consecutive * pages that belong to the same folio. The PTEs are all in the same PMD. */ static inline void wrprotect_ptes(struct mm_struct *mm, unsigned long addr, pte_t *ptep, unsigned int nr) { for (;;) { ptep_set_wrprotect(mm, addr, ptep); if (--nr == 0) break; ptep++; addr += PAGE_SIZE; } } #endif /* * On some architectures hardware does not set page access bit when accessing * memory page, it is responsibility of software setting this bit. It brings * out extra page fault penalty to track page access bit. For optimization page * access bit can be set during all page fault flow on these arches. * To be differentiate with macro pte_mkyoung, this macro is used on platforms * where software maintains page access bit. */ #ifndef pte_sw_mkyoung static inline pte_t pte_sw_mkyoung(pte_t pte) { return pte; } #define pte_sw_mkyoung pte_sw_mkyoung #endif #ifndef __HAVE_ARCH_PMDP_SET_WRPROTECT #ifdef CONFIG_TRANSPARENT_HUGEPAGE static inline void pmdp_set_wrprotect(struct mm_struct *mm, unsigned long address, pmd_t *pmdp) { pmd_t old_pmd = *pmdp; set_pmd_at(mm, address, pmdp, pmd_wrprotect(old_pmd)); } #else static inline void pmdp_set_wrprotect(struct mm_struct *mm, unsigned long address, pmd_t *pmdp) { BUILD_BUG(); } #endif /* CONFIG_TRANSPARENT_HUGEPAGE */ #endif #ifndef __HAVE_ARCH_PUDP_SET_WRPROTECT #ifdef CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD #ifdef CONFIG_TRANSPARENT_HUGEPAGE static inline void pudp_set_wrprotect(struct mm_struct *mm, unsigned long address, pud_t *pudp) { pud_t old_pud = *pudp; set_pud_at(mm, address, pudp, pud_wrprotect(old_pud)); } #else static inline void pudp_set_wrprotect(struct mm_struct *mm, unsigned long address, pud_t *pudp) { BUILD_BUG(); } #endif /* CONFIG_TRANSPARENT_HUGEPAGE */ #endif /* CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD */ #endif #ifndef pmdp_collapse_flush #ifdef CONFIG_TRANSPARENT_HUGEPAGE extern pmd_t pmdp_collapse_flush(struct vm_area_struct *vma, unsigned long address, pmd_t *pmdp); #else static inline pmd_t pmdp_collapse_flush(struct vm_area_struct *vma, unsigned long address, pmd_t *pmdp) { BUILD_BUG(); return *pmdp; } #define pmdp_collapse_flush pmdp_collapse_flush #endif /* CONFIG_TRANSPARENT_HUGEPAGE */ #endif #ifndef __HAVE_ARCH_PGTABLE_DEPOSIT extern void pgtable_trans_huge_deposit(struct mm_struct *mm, pmd_t *pmdp, pgtable_t pgtable); #endif #ifndef __HAVE_ARCH_PGTABLE_WITHDRAW extern pgtable_t pgtable_trans_huge_withdraw(struct mm_struct *mm, pmd_t *pmdp); #endif #ifndef arch_needs_pgtable_deposit #define arch_needs_pgtable_deposit() (false) #endif #ifdef CONFIG_TRANSPARENT_HUGEPAGE /* * This is an implementation of pmdp_establish() that is only suitable for an * architecture that doesn't have hardware dirty/accessed bits. In this case we * can't race with CPU which sets these bits and non-atomic approach is fine. */ static inline pmd_t generic_pmdp_establish(struct vm_area_struct *vma, unsigned long address, pmd_t *pmdp, pmd_t pmd) { pmd_t old_pmd = *pmdp; set_pmd_at(vma->vm_mm, address, pmdp, pmd); return old_pmd; } #endif #ifndef __HAVE_ARCH_PMDP_INVALIDATE extern pmd_t pmdp_invalidate(struct vm_area_struct *vma, unsigned long address, pmd_t *pmdp); #endif #ifndef __HAVE_ARCH_PMDP_INVALIDATE_AD /* * pmdp_invalidate_ad() invalidates the PMD while changing a transparent * hugepage mapping in the page tables. This function is similar to * pmdp_invalidate(), but should only be used if the access and dirty bits would * not be cleared by the software in the new PMD value. The function ensures * that hardware changes of the access and dirty bits updates would not be lost. * * Doing so can allow in certain architectures to avoid a TLB flush in most * cases. Yet, another TLB flush might be necessary later if the PMD update * itself requires such flush (e.g., if protection was set to be stricter). Yet, * even when a TLB flush is needed because of the update, the caller may be able * to batch these TLB flushing operations, so fewer TLB flush operations are * needed. */ extern pmd_t pmdp_invalidate_ad(struct vm_area_struct *vma, unsigned long address, pmd_t *pmdp); #endif #ifndef __HAVE_ARCH_PTE_SAME static inline int pte_same(pte_t pte_a, pte_t pte_b) { return pte_val(pte_a) == pte_val(pte_b); } #endif #ifndef __HAVE_ARCH_PTE_UNUSED /* * Some architectures provide facilities to virtualization guests * so that they can flag allocated pages as unused. This allows the * host to transparently reclaim unused pages. This function returns * whether the pte's page is unused. */ static inline int pte_unused(pte_t pte) { return 0; } #endif #ifndef pte_access_permitted #define pte_access_permitted(pte, write) \ (pte_present(pte) && (!(write) || pte_write(pte))) #endif #ifndef pmd_access_permitted #define pmd_access_permitted(pmd, write) \ (pmd_present(pmd) && (!(write) || pmd_write(pmd))) #endif #ifndef pud_access_permitted #define pud_access_permitted(pud, write) \ (pud_present(pud) && (!(write) || pud_write(pud))) #endif #ifndef p4d_access_permitted #define p4d_access_permitted(p4d, write) \ (p4d_present(p4d) && (!(write) || p4d_write(p4d))) #endif #ifndef pgd_access_permitted #define pgd_access_permitted(pgd, write) \ (pgd_present(pgd) && (!(write) || pgd_write(pgd))) #endif #ifndef __HAVE_ARCH_PMD_SAME static inline int pmd_same(pmd_t pmd_a, pmd_t pmd_b) { return pmd_val(pmd_a) == pmd_val(pmd_b); } #endif #ifndef pud_same static inline int pud_same(pud_t pud_a, pud_t pud_b) { return pud_val(pud_a) == pud_val(pud_b); } #define pud_same pud_same #endif #ifndef __HAVE_ARCH_P4D_SAME static inline int p4d_same(p4d_t p4d_a, p4d_t p4d_b) { return p4d_val(p4d_a) == p4d_val(p4d_b); } #endif #ifndef __HAVE_ARCH_PGD_SAME static inline int pgd_same(pgd_t pgd_a, pgd_t pgd_b) { return pgd_val(pgd_a) == pgd_val(pgd_b); } #endif #ifndef __HAVE_ARCH_DO_SWAP_PAGE static inline void arch_do_swap_page_nr(struct mm_struct *mm, struct vm_area_struct *vma, unsigned long addr, pte_t pte, pte_t oldpte, int nr) { } #else /* * Some architectures support metadata associated with a page. When a * page is being swapped out, this metadata must be saved so it can be * restored when the page is swapped back in. SPARC M7 and newer * processors support an ADI (Application Data Integrity) tag for the * page as metadata for the page. arch_do_swap_page() can restore this * metadata when a page is swapped back in. */ static inline void arch_do_swap_page_nr(struct mm_struct *mm, struct vm_area_struct *vma, unsigned long addr, pte_t pte, pte_t oldpte, int nr) { for (int i = 0; i < nr; i++) { arch_do_swap_page(vma->vm_mm, vma, addr + i * PAGE_SIZE, pte_advance_pfn(pte, i), pte_advance_pfn(oldpte, i)); } } #endif #ifndef __HAVE_ARCH_UNMAP_ONE /* * Some architectures support metadata associated with a page. When a * page is being swapped out, this metadata must be saved so it can be * restored when the page is swapped back in. SPARC M7 and newer * processors support an ADI (Application Data Integrity) tag for the * page as metadata for the page. arch_unmap_one() can save this * metadata on a swap-out of a page. */ static inline int arch_unmap_one(struct mm_struct *mm, struct vm_area_struct *vma, unsigned long addr, pte_t orig_pte) { return 0; } #endif /* * Allow architectures to preserve additional metadata associated with * swapped-out pages. The corresponding __HAVE_ARCH_SWAP_* macros and function * prototypes must be defined in the arch-specific asm/pgtable.h file. */ #ifndef __HAVE_ARCH_PREPARE_TO_SWAP static inline int arch_prepare_to_swap(struct folio *folio) { return 0; } #endif #ifndef __HAVE_ARCH_SWAP_INVALIDATE static inline void arch_swap_invalidate_page(int type, pgoff_t offset) { } static inline void arch_swap_invalidate_area(int type) { } #endif #ifndef __HAVE_ARCH_SWAP_RESTORE static inline void arch_swap_restore(swp_entry_t entry, struct folio *folio) { } #endif #ifndef __HAVE_ARCH_PGD_OFFSET_GATE #define pgd_offset_gate(mm, addr) pgd_offset(mm, addr) #endif #ifndef __HAVE_ARCH_MOVE_PTE #define move_pte(pte, old_addr, new_addr) (pte) #endif #ifndef pte_accessible # define pte_accessible(mm, pte) ((void)(pte), 1) #endif #ifndef flush_tlb_fix_spurious_fault #define flush_tlb_fix_spurious_fault(vma, address, ptep) flush_tlb_page(vma, address) #endif /* * When walking page tables, get the address of the next boundary, * or the end address of the range if that comes earlier. Although no * vma end wraps to 0, rounded up __boundary may wrap to 0 throughout. */ #define pgd_addr_end(addr, end) \ ({ unsigned long __boundary = ((addr) + PGDIR_SIZE) & PGDIR_MASK; \ (__boundary - 1 < (end) - 1)? __boundary: (end); \ }) #ifndef p4d_addr_end #define p4d_addr_end(addr, end) \ ({ unsigned long __boundary = ((addr) + P4D_SIZE) & P4D_MASK; \ (__boundary - 1 < (end) - 1)? __boundary: (end); \ }) #endif #ifndef pud_addr_end #define pud_addr_end(addr, end) \ ({ unsigned long __boundary = ((addr) + PUD_SIZE) & PUD_MASK; \ (__boundary - 1 < (end) - 1)? __boundary: (end); \ }) #endif #ifndef pmd_addr_end #define pmd_addr_end(addr, end) \ ({ unsigned long __boundary = ((addr) + PMD_SIZE) & PMD_MASK; \ (__boundary - 1 < (end) - 1)? __boundary: (end); \ }) #endif /* * When walking page tables, we usually want to skip any p?d_none entries; * and any p?d_bad entries - reporting the error before resetting to none. * Do the tests inline, but report and clear the bad entry in mm/memory.c. */ void pgd_clear_bad(pgd_t *); #ifndef __PAGETABLE_P4D_FOLDED void p4d_clear_bad(p4d_t *); #else #define p4d_clear_bad(p4d) do { } while (0) #endif #ifndef __PAGETABLE_PUD_FOLDED void pud_clear_bad(pud_t *); #else #define pud_clear_bad(p4d) do { } while (0) #endif void pmd_clear_bad(pmd_t *); static inline int pgd_none_or_clear_bad(pgd_t *pgd) { if (pgd_none(*pgd)) return 1; if (unlikely(pgd_bad(*pgd))) { pgd_clear_bad(pgd); return 1; } return 0; } static inline int p4d_none_or_clear_bad(p4d_t *p4d) { if (p4d_none(*p4d)) return 1; if (unlikely(p4d_bad(*p4d))) { p4d_clear_bad(p4d); return 1; } return 0; } static inline int pud_none_or_clear_bad(pud_t *pud) { if (pud_none(*pud)) return 1; if (unlikely(pud_bad(*pud))) { pud_clear_bad(pud); return 1; } return 0; } static inline int pmd_none_or_clear_bad(pmd_t *pmd) { if (pmd_none(*pmd)) return 1; if (unlikely(pmd_bad(*pmd))) { pmd_clear_bad(pmd); return 1; } return 0; } static inline pte_t __ptep_modify_prot_start(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep) { /* * Get the current pte state, but zero it out to make it * non-present, preventing the hardware from asynchronously * updating it. */ return ptep_get_and_clear(vma->vm_mm, addr, ptep); } static inline void __ptep_modify_prot_commit(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep, pte_t pte) { /* * The pte is non-present, so there's no hardware state to * preserve. */ set_pte_at(vma->vm_mm, addr, ptep, pte); } #ifndef __HAVE_ARCH_PTEP_MODIFY_PROT_TRANSACTION /* * Start a pte protection read-modify-write transaction, which * protects against asynchronous hardware modifications to the pte. * The intention is not to prevent the hardware from making pte * updates, but to prevent any updates it may make from being lost. * * This does not protect against other software modifications of the * pte; the appropriate pte lock must be held over the transaction. * * Note that this interface is intended to be batchable, meaning that * ptep_modify_prot_commit may not actually update the pte, but merely * queue the update to be done at some later time. The update must be * actually committed before the pte lock is released, however. */ static inline pte_t ptep_modify_prot_start(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep) { return __ptep_modify_prot_start(vma, addr, ptep); } /* * Commit an update to a pte, leaving any hardware-controlled bits in * the PTE unmodified. */ static inline void ptep_modify_prot_commit(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep, pte_t old_pte, pte_t pte) { __ptep_modify_prot_commit(vma, addr, ptep, pte); } #endif /* __HAVE_ARCH_PTEP_MODIFY_PROT_TRANSACTION */ #endif /* CONFIG_MMU */ /* * No-op macros that just return the current protection value. Defined here * because these macros can be used even if CONFIG_MMU is not defined. */ #ifndef pgprot_nx #define pgprot_nx(prot) (prot) #endif #ifndef pgprot_noncached #define pgprot_noncached(prot) (prot) #endif #ifndef pgprot_writecombine #define pgprot_writecombine pgprot_noncached #endif #ifndef pgprot_writethrough #define pgprot_writethrough pgprot_noncached #endif #ifndef pgprot_device #define pgprot_device pgprot_noncached #endif #ifndef pgprot_mhp #define pgprot_mhp(prot) (prot) #endif #ifdef CONFIG_MMU #ifndef pgprot_modify #define pgprot_modify pgprot_modify static inline pgprot_t pgprot_modify(pgprot_t oldprot, pgprot_t newprot) { if (pgprot_val(oldprot) == pgprot_val(pgprot_noncached(oldprot))) newprot = pgprot_noncached(newprot); if (pgprot_val(oldprot) == pgprot_val(pgprot_writecombine(oldprot))) newprot = pgprot_writecombine(newprot); if (pgprot_val(oldprot) == pgprot_val(pgprot_device(oldprot))) newprot = pgprot_device(newprot); return newprot; } #endif #endif /* CONFIG_MMU */ #ifndef pgprot_encrypted #define pgprot_encrypted(prot) (prot) #endif #ifndef pgprot_decrypted #define pgprot_decrypted(prot) (prot) #endif /* * A facility to provide batching of the reload of page tables and * other process state with the actual context switch code for * paravirtualized guests. By convention, only one of the batched * update (lazy) modes (CPU, MMU) should be active at any given time, * entry should never be nested, and entry and exits should always be * paired. This is for sanity of maintaining and reasoning about the * kernel code. In this case, the exit (end of the context switch) is * in architecture-specific code, and so doesn't need a generic * definition. */ #ifndef __HAVE_ARCH_START_CONTEXT_SWITCH #define arch_start_context_switch(prev) do {} while (0) #endif #ifdef CONFIG_HAVE_ARCH_SOFT_DIRTY #ifndef CONFIG_ARCH_ENABLE_THP_MIGRATION static inline pmd_t pmd_swp_mksoft_dirty(pmd_t pmd) { return pmd; } static inline int pmd_swp_soft_dirty(pmd_t pmd) { return 0; } static inline pmd_t pmd_swp_clear_soft_dirty(pmd_t pmd) { return pmd; } #endif #else /* !CONFIG_HAVE_ARCH_SOFT_DIRTY */ static inline int pte_soft_dirty(pte_t pte) { return 0; } static inline int pmd_soft_dirty(pmd_t pmd) { return 0; } static inline pte_t pte_mksoft_dirty(pte_t pte) { return pte; } static inline pmd_t pmd_mksoft_dirty(pmd_t pmd) { return pmd; } static inline pte_t pte_clear_soft_dirty(pte_t pte) { return pte; } static inline pmd_t pmd_clear_soft_dirty(pmd_t pmd) { return pmd; } static inline pte_t pte_swp_mksoft_dirty(pte_t pte) { return pte; } static inline int pte_swp_soft_dirty(pte_t pte) { return 0; } static inline pte_t pte_swp_clear_soft_dirty(pte_t pte) { return pte; } static inline pmd_t pmd_swp_mksoft_dirty(pmd_t pmd) { return pmd; } static inline int pmd_swp_soft_dirty(pmd_t pmd) { return 0; } static inline pmd_t pmd_swp_clear_soft_dirty(pmd_t pmd) { return pmd; } #endif #ifndef __HAVE_PFNMAP_TRACKING /* * Interfaces that can be used by architecture code to keep track of * memory type of pfn mappings specified by the remap_pfn_range, * vmf_insert_pfn. */ /* * track_pfn_remap is called when a _new_ pfn mapping is being established * by remap_pfn_range() for physical range indicated by pfn and size. */ static inline int track_pfn_remap(struct vm_area_struct *vma, pgprot_t *prot, unsigned long pfn, unsigned long addr, unsigned long size) { return 0; } /* * track_pfn_insert is called when a _new_ single pfn is established * by vmf_insert_pfn(). */ static inline void track_pfn_insert(struct vm_area_struct *vma, pgprot_t *prot, pfn_t pfn) { } /* * track_pfn_copy is called when vma that is covering the pfnmap gets * copied through copy_page_range(). */ static inline int track_pfn_copy(struct vm_area_struct *vma) { return 0; } /* * untrack_pfn is called while unmapping a pfnmap for a region. * untrack can be called for a specific region indicated by pfn and size or * can be for the entire vma (in which case pfn, size are zero). */ static inline void untrack_pfn(struct vm_area_struct *vma, unsigned long pfn, unsigned long size, bool mm_wr_locked) { } /* * untrack_pfn_clear is called while mremapping a pfnmap for a new region * or fails to copy pgtable during duplicate vm area. */ static inline void untrack_pfn_clear(struct vm_area_struct *vma) { } #else extern int track_pfn_remap(struct vm_area_struct *vma, pgprot_t *prot, unsigned long pfn, unsigned long addr, unsigned long size); extern void track_pfn_insert(struct vm_area_struct *vma, pgprot_t *prot, pfn_t pfn); extern int track_pfn_copy(struct vm_area_struct *vma); extern void untrack_pfn(struct vm_area_struct *vma, unsigned long pfn, unsigned long size, bool mm_wr_locked); extern void untrack_pfn_clear(struct vm_area_struct *vma); #endif #ifdef CONFIG_MMU #ifdef __HAVE_COLOR_ZERO_PAGE static inline int is_zero_pfn(unsigned long pfn) { extern unsigned long zero_pfn; unsigned long offset_from_zero_pfn = pfn - zero_pfn; return offset_from_zero_pfn <= (zero_page_mask >> PAGE_SHIFT); } #define my_zero_pfn(addr) page_to_pfn(ZERO_PAGE(addr)) #else static inline int is_zero_pfn(unsigned long pfn) { extern unsigned long zero_pfn; return pfn == zero_pfn; } static inline unsigned long my_zero_pfn(unsigned long addr) { extern unsigned long zero_pfn; return zero_pfn; } #endif #else static inline int is_zero_pfn(unsigned long pfn) { return 0; } static inline unsigned long my_zero_pfn(unsigned long addr) { return 0; } #endif /* CONFIG_MMU */ #ifdef CONFIG_MMU #ifndef CONFIG_TRANSPARENT_HUGEPAGE static inline int pmd_trans_huge(pmd_t pmd) { return 0; } #ifndef pmd_write static inline int pmd_write(pmd_t pmd) { BUG(); return 0; } #endif /* pmd_write */ #endif /* CONFIG_TRANSPARENT_HUGEPAGE */ #ifndef pud_write static inline int pud_write(pud_t pud) { BUG(); return 0; } #endif /* pud_write */ #if !defined(CONFIG_ARCH_HAS_PTE_DEVMAP) || !defined(CONFIG_TRANSPARENT_HUGEPAGE) static inline int pmd_devmap(pmd_t pmd) { return 0; } static inline int pud_devmap(pud_t pud) { return 0; } static inline int pgd_devmap(pgd_t pgd) { return 0; } #endif #if !defined(CONFIG_TRANSPARENT_HUGEPAGE) || \ !defined(CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD) static inline int pud_trans_huge(pud_t pud) { return 0; } #endif static inline int pud_trans_unstable(pud_t *pud) { #if defined(CONFIG_TRANSPARENT_HUGEPAGE) && \ defined(CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD) pud_t pudval = READ_ONCE(*pud); if (pud_none(pudval) || pud_trans_huge(pudval) || pud_devmap(pudval)) return 1; if (unlikely(pud_bad(pudval))) { pud_clear_bad(pud); return 1; } #endif return 0; } #ifndef CONFIG_NUMA_BALANCING /* * In an inaccessible (PROT_NONE) VMA, pte_protnone() may indicate "yes". It is * perfectly valid to indicate "no" in that case, which is why our default * implementation defaults to "always no". * * In an accessible VMA, however, pte_protnone() reliably indicates PROT_NONE * page protection due to NUMA hinting. NUMA hinting faults only apply in * accessible VMAs. * * So, to reliably identify PROT_NONE PTEs that require a NUMA hinting fault, * looking at the VMA accessibility is sufficient. */ static inline int pte_protnone(pte_t pte) { return 0; } static inline int pmd_protnone(pmd_t pmd) { return 0; } #endif /* CONFIG_NUMA_BALANCING */ #endif /* CONFIG_MMU */ #ifdef CONFIG_HAVE_ARCH_HUGE_VMAP #ifndef __PAGETABLE_P4D_FOLDED int p4d_set_huge(p4d_t *p4d, phys_addr_t addr, pgprot_t prot); void p4d_clear_huge(p4d_t *p4d); #else static inline int p4d_set_huge(p4d_t *p4d, phys_addr_t addr, pgprot_t prot) { return 0; } static inline void p4d_clear_huge(p4d_t *p4d) { } #endif /* !__PAGETABLE_P4D_FOLDED */ int pud_set_huge(pud_t *pud, phys_addr_t addr, pgprot_t prot); int pmd_set_huge(pmd_t *pmd, phys_addr_t addr, pgprot_t prot); int pud_clear_huge(pud_t *pud); int pmd_clear_huge(pmd_t *pmd); int p4d_free_pud_page(p4d_t *p4d, unsigned long addr); int pud_free_pmd_page(pud_t *pud, unsigned long addr); int pmd_free_pte_page(pmd_t *pmd, unsigned long addr); #else /* !CONFIG_HAVE_ARCH_HUGE_VMAP */ static inline int p4d_set_huge(p4d_t *p4d, phys_addr_t addr, pgprot_t prot) { return 0; } static inline int pud_set_huge(pud_t *pud, phys_addr_t addr, pgprot_t prot) { return 0; } static inline int pmd_set_huge(pmd_t *pmd, phys_addr_t addr, pgprot_t prot) { return 0; } static inline void p4d_clear_huge(p4d_t *p4d) { } static inline int pud_clear_huge(pud_t *pud) { return 0; } static inline int pmd_clear_huge(pmd_t *pmd) { return 0; } static inline int p4d_free_pud_page(p4d_t *p4d, unsigned long addr) { return 0; } static inline int pud_free_pmd_page(pud_t *pud, unsigned long addr) { return 0; } static inline int pmd_free_pte_page(pmd_t *pmd, unsigned long addr) { return 0; } #endif /* CONFIG_HAVE_ARCH_HUGE_VMAP */ #ifndef __HAVE_ARCH_FLUSH_PMD_TLB_RANGE #ifdef CONFIG_TRANSPARENT_HUGEPAGE /* * ARCHes with special requirements for evicting THP backing TLB entries can * implement this. Otherwise also, it can help optimize normal TLB flush in * THP regime. Stock flush_tlb_range() typically has optimization to nuke the * entire TLB if flush span is greater than a threshold, which will * likely be true for a single huge page. Thus a single THP flush will * invalidate the entire TLB which is not desirable. * e.g. see arch/arc: flush_pmd_tlb_range */ #define flush_pmd_tlb_range(vma, addr, end) flush_tlb_range(vma, addr, end) #define flush_pud_tlb_range(vma, addr, end) flush_tlb_range(vma, addr, end) #else #define flush_pmd_tlb_range(vma, addr, end) BUILD_BUG() #define flush_pud_tlb_range(vma, addr, end) BUILD_BUG() #endif #endif struct file; int phys_mem_access_prot_allowed(struct file *file, unsigned long pfn, unsigned long size, pgprot_t *vma_prot); #ifndef CONFIG_X86_ESPFIX64 static inline void init_espfix_bsp(void) { } #endif extern void __init pgtable_cache_init(void); #ifndef __HAVE_ARCH_PFN_MODIFY_ALLOWED static inline bool pfn_modify_allowed(unsigned long pfn, pgprot_t prot) { return true; } static inline bool arch_has_pfn_modify_check(void) { return false; } #endif /* !_HAVE_ARCH_PFN_MODIFY_ALLOWED */ /* * Architecture PAGE_KERNEL_* fallbacks * * Some architectures don't define certain PAGE_KERNEL_* flags. This is either * because they really don't support them, or the port needs to be updated to * reflect the required functionality. Below are a set of relatively safe * fallbacks, as best effort, which we can count on in lieu of the architectures * not defining them on their own yet. */ #ifndef PAGE_KERNEL_RO # define PAGE_KERNEL_RO PAGE_KERNEL #endif #ifndef PAGE_KERNEL_EXEC # define PAGE_KERNEL_EXEC PAGE_KERNEL #endif /* * Page Table Modification bits for pgtbl_mod_mask. * * These are used by the p?d_alloc_track*() set of functions an in the generic * vmalloc/ioremap code to track at which page-table levels entries have been * modified. Based on that the code can better decide when vmalloc and ioremap * mapping changes need to be synchronized to other page-tables in the system. */ #define __PGTBL_PGD_MODIFIED 0 #define __PGTBL_P4D_MODIFIED 1 #define __PGTBL_PUD_MODIFIED 2 #define __PGTBL_PMD_MODIFIED 3 #define __PGTBL_PTE_MODIFIED 4 #define PGTBL_PGD_MODIFIED BIT(__PGTBL_PGD_MODIFIED) #define PGTBL_P4D_MODIFIED BIT(__PGTBL_P4D_MODIFIED) #define PGTBL_PUD_MODIFIED BIT(__PGTBL_PUD_MODIFIED) #define PGTBL_PMD_MODIFIED BIT(__PGTBL_PMD_MODIFIED) #define PGTBL_PTE_MODIFIED BIT(__PGTBL_PTE_MODIFIED) /* Page-Table Modification Mask */ typedef unsigned int pgtbl_mod_mask; #endif /* !__ASSEMBLY__ */ #if !defined(MAX_POSSIBLE_PHYSMEM_BITS) && !defined(CONFIG_64BIT) #ifdef CONFIG_PHYS_ADDR_T_64BIT /* * ZSMALLOC needs to know the highest PFN on 32-bit architectures * with physical address space extension, but falls back to * BITS_PER_LONG otherwise. */ #error Missing MAX_POSSIBLE_PHYSMEM_BITS definition #else #define MAX_POSSIBLE_PHYSMEM_BITS 32 #endif #endif #ifndef has_transparent_hugepage #define has_transparent_hugepage() IS_BUILTIN(CONFIG_TRANSPARENT_HUGEPAGE) #endif #ifndef has_transparent_pud_hugepage #define has_transparent_pud_hugepage() IS_BUILTIN(CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD) #endif /* * On some architectures it depends on the mm if the p4d/pud or pmd * layer of the page table hierarchy is folded or not. */ #ifndef mm_p4d_folded #define mm_p4d_folded(mm) __is_defined(__PAGETABLE_P4D_FOLDED) #endif #ifndef mm_pud_folded #define mm_pud_folded(mm) __is_defined(__PAGETABLE_PUD_FOLDED) #endif #ifndef mm_pmd_folded #define mm_pmd_folded(mm) __is_defined(__PAGETABLE_PMD_FOLDED) #endif #ifndef p4d_offset_lockless #define p4d_offset_lockless(pgdp, pgd, address) p4d_offset(&(pgd), address) #endif #ifndef pud_offset_lockless #define pud_offset_lockless(p4dp, p4d, address) pud_offset(&(p4d), address) #endif #ifndef pmd_offset_lockless #define pmd_offset_lockless(pudp, pud, address) pmd_offset(&(pud), address) #endif /* * pXd_leaf() is the API to check whether a pgtable entry is a huge page * mapping. It should work globally across all archs, without any * dependency on CONFIG_* options. For architectures that do not support * huge mappings on specific levels, below fallbacks will be used. * * A leaf pgtable entry should always imply the following: * * - It is a "present" entry. IOW, before using this API, please check it * with pXd_present() first. NOTE: it may not always mean the "present * bit" is set. For example, PROT_NONE entries are always "present". * * - It should _never_ be a swap entry of any type. Above "present" check * should have guarded this, but let's be crystal clear on this. * * - It should contain a huge PFN, which points to a huge page larger than * PAGE_SIZE of the platform. The PFN format isn't important here. * * - It should cover all kinds of huge mappings (e.g., pXd_trans_huge(), * pXd_devmap(), or hugetlb mappings). */ #ifndef pgd_leaf #define pgd_leaf(x) false #endif #ifndef p4d_leaf #define p4d_leaf(x) false #endif #ifndef pud_leaf #define pud_leaf(x) false #endif #ifndef pmd_leaf #define pmd_leaf(x) false #endif #ifndef pgd_leaf_size #define pgd_leaf_size(x) (1ULL << PGDIR_SHIFT) #endif #ifndef p4d_leaf_size #define p4d_leaf_size(x) P4D_SIZE #endif #ifndef pud_leaf_size #define pud_leaf_size(x) PUD_SIZE #endif #ifndef pmd_leaf_size #define pmd_leaf_size(x) PMD_SIZE #endif #ifndef __pte_leaf_size #ifndef pte_leaf_size #define pte_leaf_size(x) PAGE_SIZE #endif #define __pte_leaf_size(x,y) pte_leaf_size(y) #endif /* * We always define pmd_pfn for all archs as it's used in lots of generic * code. Now it happens too for pud_pfn (and can happen for larger * mappings too in the future; we're not there yet). Instead of defining * it for all archs (like pmd_pfn), provide a fallback. * * Note that returning 0 here means any arch that didn't define this can * get severely wrong when it hits a real pud leaf. It's arch's * responsibility to properly define it when a huge pud is possible. */ #ifndef pud_pfn #define pud_pfn(x) 0 #endif /* * Some architectures have MMUs that are configurable or selectable at boot * time. These lead to variable PTRS_PER_x. For statically allocated arrays it * helps to have a static maximum value. */ #ifndef MAX_PTRS_PER_PTE #define MAX_PTRS_PER_PTE PTRS_PER_PTE #endif #ifndef MAX_PTRS_PER_PMD #define MAX_PTRS_PER_PMD PTRS_PER_PMD #endif #ifndef MAX_PTRS_PER_PUD #define MAX_PTRS_PER_PUD PTRS_PER_PUD #endif #ifndef MAX_PTRS_PER_P4D #define MAX_PTRS_PER_P4D PTRS_PER_P4D #endif #ifndef pte_pgprot #define pte_pgprot(x) ((pgprot_t) {0}) #endif #ifndef pmd_pgprot #define pmd_pgprot(x) ((pgprot_t) {0}) #endif #ifndef pud_pgprot #define pud_pgprot(x) ((pgprot_t) {0}) #endif /* description of effects of mapping type and prot in current implementation. * this is due to the limited x86 page protection hardware. The expected * behavior is in parens: * * map_type prot * PROT_NONE PROT_READ PROT_WRITE PROT_EXEC * MAP_SHARED r: (no) no r: (yes) yes r: (no) yes r: (no) yes * w: (no) no w: (no) no w: (yes) yes w: (no) no * x: (no) no x: (no) yes x: (no) yes x: (yes) yes * * MAP_PRIVATE r: (no) no r: (yes) yes r: (no) yes r: (no) yes * w: (no) no w: (no) no w: (copy) copy w: (no) no * x: (no) no x: (no) yes x: (no) yes x: (yes) yes * * On arm64, PROT_EXEC has the following behaviour for both MAP_SHARED and * MAP_PRIVATE (with Enhanced PAN supported): * r: (no) no * w: (no) no * x: (yes) yes */ #define DECLARE_VM_GET_PAGE_PROT \ pgprot_t vm_get_page_prot(unsigned long vm_flags) \ { \ return protection_map[vm_flags & \ (VM_READ | VM_WRITE | VM_EXEC | VM_SHARED)]; \ } \ EXPORT_SYMBOL(vm_get_page_prot); #endif /* _LINUX_PGTABLE_H */ |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 | /* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved. * Copyright (C) 2004-2006 Red Hat, Inc. All rights reserved. */ #ifndef __LOG_DOT_H__ #define __LOG_DOT_H__ #include <linux/list.h> #include <linux/spinlock.h> #include <linux/writeback.h> #include "incore.h" #include "inode.h" /* * The minimum amount of log space required for a log flush is one block for * revokes and one block for the log header. Log flushes other than * GFS2_LOG_HEAD_FLUSH_NORMAL may write one or two more log headers. */ #define GFS2_LOG_FLUSH_MIN_BLOCKS 4 /** * gfs2_log_lock - acquire the right to mess with the log manager * @sdp: the filesystem * */ static inline void gfs2_log_lock(struct gfs2_sbd *sdp) __acquires(&sdp->sd_log_lock) { spin_lock(&sdp->sd_log_lock); } /** * gfs2_log_unlock - release the right to mess with the log manager * @sdp: the filesystem * */ static inline void gfs2_log_unlock(struct gfs2_sbd *sdp) __releases(&sdp->sd_log_lock) { spin_unlock(&sdp->sd_log_lock); } static inline void gfs2_log_pointers_init(struct gfs2_sbd *sdp, unsigned int value) { if (++value == sdp->sd_jdesc->jd_blocks) { value = 0; } sdp->sd_log_tail = value; sdp->sd_log_flush_tail = value; sdp->sd_log_head = value; } static inline void gfs2_ordered_add_inode(struct gfs2_inode *ip) { struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode); if (gfs2_is_jdata(ip) || !gfs2_is_ordered(sdp)) return; if (list_empty(&ip->i_ordered)) { spin_lock(&sdp->sd_ordered_lock); if (list_empty(&ip->i_ordered)) list_add(&ip->i_ordered, &sdp->sd_log_ordered); spin_unlock(&sdp->sd_ordered_lock); } } void gfs2_ordered_del_inode(struct gfs2_inode *ip); unsigned int gfs2_struct2blk(struct gfs2_sbd *sdp, unsigned int nstruct); void gfs2_remove_from_ail(struct gfs2_bufdata *bd); bool gfs2_log_is_empty(struct gfs2_sbd *sdp); void gfs2_log_release_revokes(struct gfs2_sbd *sdp, unsigned int revokes); void gfs2_log_release(struct gfs2_sbd *sdp, unsigned int blks); bool gfs2_log_try_reserve(struct gfs2_sbd *sdp, struct gfs2_trans *tr, unsigned int *extra_revokes); void gfs2_log_reserve(struct gfs2_sbd *sdp, struct gfs2_trans *tr, unsigned int *extra_revokes); void gfs2_write_log_header(struct gfs2_sbd *sdp, struct gfs2_jdesc *jd, u64 seq, u32 tail, u32 lblock, u32 flags, blk_opf_t op_flags); void gfs2_log_flush(struct gfs2_sbd *sdp, struct gfs2_glock *gl, u32 type); void gfs2_log_commit(struct gfs2_sbd *sdp, struct gfs2_trans *trans); void gfs2_ail1_flush(struct gfs2_sbd *sdp, struct writeback_control *wbc); void log_flush_wait(struct gfs2_sbd *sdp); int gfs2_logd(void *data); void gfs2_add_revoke(struct gfs2_sbd *sdp, struct gfs2_bufdata *bd); void gfs2_glock_remove_revoke(struct gfs2_glock *gl); void gfs2_flush_revokes(struct gfs2_sbd *sdp); void gfs2_ail_drain(struct gfs2_sbd *sdp); #endif /* __LOG_DOT_H__ */ |
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1763 1764 1765 1766 1767 1768 1769 1770 1771 1772 1773 1774 1775 1776 1777 1778 1779 1780 | // SPDX-License-Identifier: GPL-2.0-only /* * common code for virtio vsock * * Copyright (C) 2013-2015 Red Hat, Inc. * Author: Asias He <asias@redhat.com> * Stefan Hajnoczi <stefanha@redhat.com> */ #include <linux/spinlock.h> #include <linux/module.h> #include <linux/sched/signal.h> #include <linux/ctype.h> #include <linux/list.h> #include <linux/virtio_vsock.h> #include <uapi/linux/vsockmon.h> #include <net/sock.h> #include <net/af_vsock.h> #define CREATE_TRACE_POINTS #include <trace/events/vsock_virtio_transport_common.h> /* How long to wait for graceful shutdown of a connection */ #define VSOCK_CLOSE_TIMEOUT (8 * HZ) /* Threshold for detecting small packets to copy */ #define GOOD_COPY_LEN 128 static const struct virtio_transport * virtio_transport_get_ops(struct vsock_sock *vsk) { const struct vsock_transport *t = vsock_core_get_transport(vsk); if (WARN_ON(!t)) return NULL; return container_of(t, struct virtio_transport, transport); } static bool virtio_transport_can_zcopy(const struct virtio_transport *t_ops, struct virtio_vsock_pkt_info *info, size_t pkt_len) { struct iov_iter *iov_iter; if (!info->msg) return false; iov_iter = &info->msg->msg_iter; if (iov_iter->iov_offset) return false; /* We can't send whole iov. */ if (iov_iter->count > pkt_len) return false; /* Check that transport can send data in zerocopy mode. */ t_ops = virtio_transport_get_ops(info->vsk); if (t_ops->can_msgzerocopy) { int pages_to_send = iov_iter_npages(iov_iter, MAX_SKB_FRAGS); /* +1 is for packet header. */ return t_ops->can_msgzerocopy(pages_to_send + 1); } return true; } static int virtio_transport_init_zcopy_skb(struct vsock_sock *vsk, struct sk_buff *skb, struct msghdr *msg, bool zerocopy) { struct ubuf_info *uarg; if (msg->msg_ubuf) { uarg = msg->msg_ubuf; net_zcopy_get(uarg); } else { struct iov_iter *iter = &msg->msg_iter; struct ubuf_info_msgzc *uarg_zc; uarg = msg_zerocopy_realloc(sk_vsock(vsk), iter->count, NULL); if (!uarg) return -1; uarg_zc = uarg_to_msgzc(uarg); uarg_zc->zerocopy = zerocopy ? 1 : 0; } skb_zcopy_init(skb, uarg); return 0; } static int virtio_transport_fill_skb(struct sk_buff *skb, struct virtio_vsock_pkt_info *info, size_t len, bool zcopy) { if (zcopy) return __zerocopy_sg_from_iter(info->msg, NULL, skb, &info->msg->msg_iter, len); return memcpy_from_msg(skb_put(skb, len), info->msg, len); } static void virtio_transport_init_hdr(struct sk_buff *skb, struct virtio_vsock_pkt_info *info, size_t payload_len, u32 src_cid, u32 src_port, u32 dst_cid, u32 dst_port) { struct virtio_vsock_hdr *hdr; hdr = virtio_vsock_hdr(skb); hdr->type = cpu_to_le16(info->type); hdr->op = cpu_to_le16(info->op); hdr->src_cid = cpu_to_le64(src_cid); hdr->dst_cid = cpu_to_le64(dst_cid); hdr->src_port = cpu_to_le32(src_port); hdr->dst_port = cpu_to_le32(dst_port); hdr->flags = cpu_to_le32(info->flags); hdr->len = cpu_to_le32(payload_len); hdr->buf_alloc = cpu_to_le32(0); hdr->fwd_cnt = cpu_to_le32(0); } static void virtio_transport_copy_nonlinear_skb(const struct sk_buff *skb, void *dst, size_t len) { struct iov_iter iov_iter = { 0 }; struct kvec kvec; size_t to_copy; kvec.iov_base = dst; kvec.iov_len = len; iov_iter.iter_type = ITER_KVEC; iov_iter.kvec = &kvec; iov_iter.nr_segs = 1; to_copy = min_t(size_t, len, skb->len); skb_copy_datagram_iter(skb, VIRTIO_VSOCK_SKB_CB(skb)->offset, &iov_iter, to_copy); } /* Packet capture */ static struct sk_buff *virtio_transport_build_skb(void *opaque) { struct virtio_vsock_hdr *pkt_hdr; struct sk_buff *pkt = opaque; struct af_vsockmon_hdr *hdr; struct sk_buff *skb; size_t payload_len; /* A packet could be split to fit the RX buffer, so we can retrieve * the payload length from the header and the buffer pointer taking * care of the offset in the original packet. */ pkt_hdr = virtio_vsock_hdr(pkt); payload_len = pkt->len; skb = alloc_skb(sizeof(*hdr) + sizeof(*pkt_hdr) + payload_len, GFP_ATOMIC); if (!skb) return NULL; hdr = skb_put(skb, sizeof(*hdr)); /* pkt->hdr is little-endian so no need to byteswap here */ hdr->src_cid = pkt_hdr->src_cid; hdr->src_port = pkt_hdr->src_port; hdr->dst_cid = pkt_hdr->dst_cid; hdr->dst_port = pkt_hdr->dst_port; hdr->transport = cpu_to_le16(AF_VSOCK_TRANSPORT_VIRTIO); hdr->len = cpu_to_le16(sizeof(*pkt_hdr)); memset(hdr->reserved, 0, sizeof(hdr->reserved)); switch (le16_to_cpu(pkt_hdr->op)) { case VIRTIO_VSOCK_OP_REQUEST: case VIRTIO_VSOCK_OP_RESPONSE: hdr->op = cpu_to_le16(AF_VSOCK_OP_CONNECT); break; case VIRTIO_VSOCK_OP_RST: case VIRTIO_VSOCK_OP_SHUTDOWN: hdr->op = cpu_to_le16(AF_VSOCK_OP_DISCONNECT); break; case VIRTIO_VSOCK_OP_RW: hdr->op = cpu_to_le16(AF_VSOCK_OP_PAYLOAD); break; case VIRTIO_VSOCK_OP_CREDIT_UPDATE: case VIRTIO_VSOCK_OP_CREDIT_REQUEST: hdr->op = cpu_to_le16(AF_VSOCK_OP_CONTROL); break; default: hdr->op = cpu_to_le16(AF_VSOCK_OP_UNKNOWN); break; } skb_put_data(skb, pkt_hdr, sizeof(*pkt_hdr)); if (payload_len) { if (skb_is_nonlinear(pkt)) { void *data = skb_put(skb, payload_len); virtio_transport_copy_nonlinear_skb(pkt, data, payload_len); } else { skb_put_data(skb, pkt->data, payload_len); } } return skb; } void virtio_transport_deliver_tap_pkt(struct sk_buff *skb) { if (virtio_vsock_skb_tap_delivered(skb)) return; vsock_deliver_tap(virtio_transport_build_skb, skb); virtio_vsock_skb_set_tap_delivered(skb); } EXPORT_SYMBOL_GPL(virtio_transport_deliver_tap_pkt); static u16 virtio_transport_get_type(struct sock *sk) { if (sk->sk_type == SOCK_STREAM) return VIRTIO_VSOCK_TYPE_STREAM; else return VIRTIO_VSOCK_TYPE_SEQPACKET; } /* Returns new sk_buff on success, otherwise returns NULL. */ static struct sk_buff *virtio_transport_alloc_skb(struct virtio_vsock_pkt_info *info, size_t payload_len, bool zcopy, u32 src_cid, u32 src_port, u32 dst_cid, u32 dst_port) { struct vsock_sock *vsk; struct sk_buff *skb; size_t skb_len; skb_len = VIRTIO_VSOCK_SKB_HEADROOM; if (!zcopy) skb_len += payload_len; skb = virtio_vsock_alloc_skb(skb_len, GFP_KERNEL); if (!skb) return NULL; virtio_transport_init_hdr(skb, info, payload_len, src_cid, src_port, dst_cid, dst_port); vsk = info->vsk; /* If 'vsk' != NULL then payload is always present, so we * will never call '__zerocopy_sg_from_iter()' below without * setting skb owner in 'skb_set_owner_w()'. The only case * when 'vsk' == NULL is VIRTIO_VSOCK_OP_RST control message * without payload. */ WARN_ON_ONCE(!(vsk && (info->msg && payload_len)) && zcopy); /* Set owner here, because '__zerocopy_sg_from_iter()' uses * owner of skb without check to update 'sk_wmem_alloc'. */ if (vsk) skb_set_owner_w(skb, sk_vsock(vsk)); if (info->msg && payload_len > 0) { int err; err = virtio_transport_fill_skb(skb, info, payload_len, zcopy); if (err) goto out; if (msg_data_left(info->msg) == 0 && info->type == VIRTIO_VSOCK_TYPE_SEQPACKET) { struct virtio_vsock_hdr *hdr = virtio_vsock_hdr(skb); hdr->flags |= cpu_to_le32(VIRTIO_VSOCK_SEQ_EOM); if (info->msg->msg_flags & MSG_EOR) hdr->flags |= cpu_to_le32(VIRTIO_VSOCK_SEQ_EOR); } } if (info->reply) virtio_vsock_skb_set_reply(skb); trace_virtio_transport_alloc_pkt(src_cid, src_port, dst_cid, dst_port, payload_len, info->type, info->op, info->flags, zcopy); return skb; out: kfree_skb(skb); return NULL; } /* This function can only be used on connecting/connected sockets, * since a socket assigned to a transport is required. * * Do not use on listener sockets! */ static int virtio_transport_send_pkt_info(struct vsock_sock *vsk, struct virtio_vsock_pkt_info *info) { u32 max_skb_len = VIRTIO_VSOCK_MAX_PKT_BUF_SIZE; u32 src_cid, src_port, dst_cid, dst_port; const struct virtio_transport *t_ops; struct virtio_vsock_sock *vvs; u32 pkt_len = info->pkt_len; bool can_zcopy = false; u32 rest_len; int ret; info->type = virtio_transport_get_type(sk_vsock(vsk)); t_ops = virtio_transport_get_ops(vsk); if (unlikely(!t_ops)) return -EFAULT; src_cid = t_ops->transport.get_local_cid(); src_port = vsk->local_addr.svm_port; if (!info->remote_cid) { dst_cid = vsk->remote_addr.svm_cid; dst_port = vsk->remote_addr.svm_port; } else { dst_cid = info->remote_cid; dst_port = info->remote_port; } vvs = vsk->trans; /* virtio_transport_get_credit might return less than pkt_len credit */ pkt_len = virtio_transport_get_credit(vvs, pkt_len); /* Do not send zero length OP_RW pkt */ if (pkt_len == 0 && info->op == VIRTIO_VSOCK_OP_RW) return pkt_len; if (info->msg) { /* If zerocopy is not enabled by 'setsockopt()', we behave as * there is no MSG_ZEROCOPY flag set. */ if (!sock_flag(sk_vsock(vsk), SOCK_ZEROCOPY)) info->msg->msg_flags &= ~MSG_ZEROCOPY; if (info->msg->msg_flags & MSG_ZEROCOPY) can_zcopy = virtio_transport_can_zcopy(t_ops, info, pkt_len); if (can_zcopy) max_skb_len = min_t(u32, VIRTIO_VSOCK_MAX_PKT_BUF_SIZE, (MAX_SKB_FRAGS * PAGE_SIZE)); } rest_len = pkt_len; do { struct sk_buff *skb; size_t skb_len; skb_len = min(max_skb_len, rest_len); skb = virtio_transport_alloc_skb(info, skb_len, can_zcopy, src_cid, src_port, dst_cid, dst_port); if (!skb) { ret = -ENOMEM; break; } /* We process buffer part by part, allocating skb on * each iteration. If this is last skb for this buffer * and MSG_ZEROCOPY mode is in use - we must allocate * completion for the current syscall. */ if (info->msg && info->msg->msg_flags & MSG_ZEROCOPY && skb_len == rest_len && info->op == VIRTIO_VSOCK_OP_RW) { if (virtio_transport_init_zcopy_skb(vsk, skb, info->msg, can_zcopy)) { kfree_skb(skb); ret = -ENOMEM; break; } } virtio_transport_inc_tx_pkt(vvs, skb); ret = t_ops->send_pkt(skb); if (ret < 0) break; /* Both virtio and vhost 'send_pkt()' returns 'skb_len', * but for reliability use 'ret' instead of 'skb_len'. * Also if partial send happens (e.g. 'ret' != 'skb_len') * somehow, we break this loop, but account such returned * value in 'virtio_transport_put_credit()'. */ rest_len -= ret; if (WARN_ONCE(ret != skb_len, "'send_pkt()' returns %i, but %zu expected\n", ret, skb_len)) break; } while (rest_len); virtio_transport_put_credit(vvs, rest_len); /* Return number of bytes, if any data has been sent. */ if (rest_len != pkt_len) ret = pkt_len - rest_len; return ret; } static bool virtio_transport_inc_rx_pkt(struct virtio_vsock_sock *vvs, u32 len) { if (vvs->rx_bytes + len > vvs->buf_alloc) return false; vvs->rx_bytes += len; return true; } static void virtio_transport_dec_rx_pkt(struct virtio_vsock_sock *vvs, u32 len) { vvs->rx_bytes -= len; vvs->fwd_cnt += len; } void virtio_transport_inc_tx_pkt(struct virtio_vsock_sock *vvs, struct sk_buff *skb) { struct virtio_vsock_hdr *hdr = virtio_vsock_hdr(skb); spin_lock_bh(&vvs->rx_lock); vvs->last_fwd_cnt = vvs->fwd_cnt; hdr->fwd_cnt = cpu_to_le32(vvs->fwd_cnt); hdr->buf_alloc = cpu_to_le32(vvs->buf_alloc); spin_unlock_bh(&vvs->rx_lock); } EXPORT_SYMBOL_GPL(virtio_transport_inc_tx_pkt); void virtio_transport_consume_skb_sent(struct sk_buff *skb, bool consume) { struct sock *s = skb->sk; if (s && skb->len) { struct vsock_sock *vs = vsock_sk(s); struct virtio_vsock_sock *vvs; vvs = vs->trans; spin_lock_bh(&vvs->tx_lock); vvs->bytes_unsent -= skb->len; spin_unlock_bh(&vvs->tx_lock); } if (consume) consume_skb(skb); } EXPORT_SYMBOL_GPL(virtio_transport_consume_skb_sent); u32 virtio_transport_get_credit(struct virtio_vsock_sock *vvs, u32 credit) { u32 ret; if (!credit) return 0; spin_lock_bh(&vvs->tx_lock); ret = vvs->peer_buf_alloc - (vvs->tx_cnt - vvs->peer_fwd_cnt); if (ret > credit) ret = credit; vvs->tx_cnt += ret; vvs->bytes_unsent += ret; spin_unlock_bh(&vvs->tx_lock); return ret; } EXPORT_SYMBOL_GPL(virtio_transport_get_credit); void virtio_transport_put_credit(struct virtio_vsock_sock *vvs, u32 credit) { if (!credit) return; spin_lock_bh(&vvs->tx_lock); vvs->tx_cnt -= credit; vvs->bytes_unsent -= credit; spin_unlock_bh(&vvs->tx_lock); } EXPORT_SYMBOL_GPL(virtio_transport_put_credit); static int virtio_transport_send_credit_update(struct vsock_sock *vsk) { struct virtio_vsock_pkt_info info = { .op = VIRTIO_VSOCK_OP_CREDIT_UPDATE, .vsk = vsk, }; return virtio_transport_send_pkt_info(vsk, &info); } static ssize_t virtio_transport_stream_do_peek(struct vsock_sock *vsk, struct msghdr *msg, size_t len) { struct virtio_vsock_sock *vvs = vsk->trans; struct sk_buff *skb; size_t total = 0; int err; spin_lock_bh(&vvs->rx_lock); skb_queue_walk(&vvs->rx_queue, skb) { size_t bytes; bytes = len - total; if (bytes > skb->len) bytes = skb->len; spin_unlock_bh(&vvs->rx_lock); /* sk_lock is held by caller so no one else can dequeue. * Unlock rx_lock since skb_copy_datagram_iter() may sleep. */ err = skb_copy_datagram_iter(skb, VIRTIO_VSOCK_SKB_CB(skb)->offset, &msg->msg_iter, bytes); if (err) goto out; total += bytes; spin_lock_bh(&vvs->rx_lock); if (total == len) break; } spin_unlock_bh(&vvs->rx_lock); return total; out: if (total) err = total; return err; } static ssize_t virtio_transport_stream_do_dequeue(struct vsock_sock *vsk, struct msghdr *msg, size_t len) { struct virtio_vsock_sock *vvs = vsk->trans; size_t bytes, total = 0; struct sk_buff *skb; u32 fwd_cnt_delta; bool low_rx_bytes; int err = -EFAULT; u32 free_space; spin_lock_bh(&vvs->rx_lock); if (WARN_ONCE(skb_queue_empty(&vvs->rx_queue) && vvs->rx_bytes, "rx_queue is empty, but rx_bytes is non-zero\n")) { spin_unlock_bh(&vvs->rx_lock); return err; } while (total < len && !skb_queue_empty(&vvs->rx_queue)) { skb = skb_peek(&vvs->rx_queue); bytes = min_t(size_t, len - total, skb->len - VIRTIO_VSOCK_SKB_CB(skb)->offset); /* sk_lock is held by caller so no one else can dequeue. * Unlock rx_lock since skb_copy_datagram_iter() may sleep. */ spin_unlock_bh(&vvs->rx_lock); err = skb_copy_datagram_iter(skb, VIRTIO_VSOCK_SKB_CB(skb)->offset, &msg->msg_iter, bytes); if (err) goto out; spin_lock_bh(&vvs->rx_lock); total += bytes; VIRTIO_VSOCK_SKB_CB(skb)->offset += bytes; if (skb->len == VIRTIO_VSOCK_SKB_CB(skb)->offset) { u32 pkt_len = le32_to_cpu(virtio_vsock_hdr(skb)->len); virtio_transport_dec_rx_pkt(vvs, pkt_len); __skb_unlink(skb, &vvs->rx_queue); consume_skb(skb); } } fwd_cnt_delta = vvs->fwd_cnt - vvs->last_fwd_cnt; free_space = vvs->buf_alloc - fwd_cnt_delta; low_rx_bytes = (vvs->rx_bytes < sock_rcvlowat(sk_vsock(vsk), 0, INT_MAX)); spin_unlock_bh(&vvs->rx_lock); /* To reduce the number of credit update messages, * don't update credits as long as lots of space is available. * Note: the limit chosen here is arbitrary. Setting the limit * too high causes extra messages. Too low causes transmitter * stalls. As stalls are in theory more expensive than extra * messages, we set the limit to a high value. TODO: experiment * with different values. Also send credit update message when * number of bytes in rx queue is not enough to wake up reader. */ if (fwd_cnt_delta && (free_space < VIRTIO_VSOCK_MAX_PKT_BUF_SIZE || low_rx_bytes)) virtio_transport_send_credit_update(vsk); return total; out: if (total) err = total; return err; } static ssize_t virtio_transport_seqpacket_do_peek(struct vsock_sock *vsk, struct msghdr *msg) { struct virtio_vsock_sock *vvs = vsk->trans; struct sk_buff *skb; size_t total, len; spin_lock_bh(&vvs->rx_lock); if (!vvs->msg_count) { spin_unlock_bh(&vvs->rx_lock); return 0; } total = 0; len = msg_data_left(msg); skb_queue_walk(&vvs->rx_queue, skb) { struct virtio_vsock_hdr *hdr; if (total < len) { size_t bytes; int err; bytes = len - total; if (bytes > skb->len) bytes = skb->len; spin_unlock_bh(&vvs->rx_lock); /* sk_lock is held by caller so no one else can dequeue. * Unlock rx_lock since skb_copy_datagram_iter() may sleep. */ err = skb_copy_datagram_iter(skb, VIRTIO_VSOCK_SKB_CB(skb)->offset, &msg->msg_iter, bytes); if (err) return err; spin_lock_bh(&vvs->rx_lock); } total += skb->len; hdr = virtio_vsock_hdr(skb); if (le32_to_cpu(hdr->flags) & VIRTIO_VSOCK_SEQ_EOM) { if (le32_to_cpu(hdr->flags) & VIRTIO_VSOCK_SEQ_EOR) msg->msg_flags |= MSG_EOR; break; } } spin_unlock_bh(&vvs->rx_lock); return total; } static int virtio_transport_seqpacket_do_dequeue(struct vsock_sock *vsk, struct msghdr *msg, int flags) { struct virtio_vsock_sock *vvs = vsk->trans; int dequeued_len = 0; size_t user_buf_len = msg_data_left(msg); bool msg_ready = false; struct sk_buff *skb; spin_lock_bh(&vvs->rx_lock); if (vvs->msg_count == 0) { spin_unlock_bh(&vvs->rx_lock); return 0; } while (!msg_ready) { struct virtio_vsock_hdr *hdr; size_t pkt_len; skb = __skb_dequeue(&vvs->rx_queue); if (!skb) break; hdr = virtio_vsock_hdr(skb); pkt_len = (size_t)le32_to_cpu(hdr->len); if (dequeued_len >= 0) { size_t bytes_to_copy; bytes_to_copy = min(user_buf_len, pkt_len); if (bytes_to_copy) { int err; /* sk_lock is held by caller so no one else can dequeue. * Unlock rx_lock since skb_copy_datagram_iter() may sleep. */ spin_unlock_bh(&vvs->rx_lock); err = skb_copy_datagram_iter(skb, 0, &msg->msg_iter, bytes_to_copy); if (err) { /* Copy of message failed. Rest of * fragments will be freed without copy. */ dequeued_len = err; } else { user_buf_len -= bytes_to_copy; } spin_lock_bh(&vvs->rx_lock); } if (dequeued_len >= 0) dequeued_len += pkt_len; } if (le32_to_cpu(hdr->flags) & VIRTIO_VSOCK_SEQ_EOM) { msg_ready = true; vvs->msg_count--; if (le32_to_cpu(hdr->flags) & VIRTIO_VSOCK_SEQ_EOR) msg->msg_flags |= MSG_EOR; } virtio_transport_dec_rx_pkt(vvs, pkt_len); kfree_skb(skb); } spin_unlock_bh(&vvs->rx_lock); virtio_transport_send_credit_update(vsk); return dequeued_len; } ssize_t virtio_transport_stream_dequeue(struct vsock_sock *vsk, struct msghdr *msg, size_t len, int flags) { if (flags & MSG_PEEK) return virtio_transport_stream_do_peek(vsk, msg, len); else return virtio_transport_stream_do_dequeue(vsk, msg, len); } EXPORT_SYMBOL_GPL(virtio_transport_stream_dequeue); ssize_t virtio_transport_seqpacket_dequeue(struct vsock_sock *vsk, struct msghdr *msg, int flags) { if (flags & MSG_PEEK) return virtio_transport_seqpacket_do_peek(vsk, msg); else return virtio_transport_seqpacket_do_dequeue(vsk, msg, flags); } EXPORT_SYMBOL_GPL(virtio_transport_seqpacket_dequeue); int virtio_transport_seqpacket_enqueue(struct vsock_sock *vsk, struct msghdr *msg, size_t len) { struct virtio_vsock_sock *vvs = vsk->trans; spin_lock_bh(&vvs->tx_lock); if (len > vvs->peer_buf_alloc) { spin_unlock_bh(&vvs->tx_lock); return -EMSGSIZE; } spin_unlock_bh(&vvs->tx_lock); return virtio_transport_stream_enqueue(vsk, msg, len); } EXPORT_SYMBOL_GPL(virtio_transport_seqpacket_enqueue); int virtio_transport_dgram_dequeue(struct vsock_sock *vsk, struct msghdr *msg, size_t len, int flags) { return -EOPNOTSUPP; } EXPORT_SYMBOL_GPL(virtio_transport_dgram_dequeue); s64 virtio_transport_stream_has_data(struct vsock_sock *vsk) { struct virtio_vsock_sock *vvs = vsk->trans; s64 bytes; spin_lock_bh(&vvs->rx_lock); bytes = vvs->rx_bytes; spin_unlock_bh(&vvs->rx_lock); return bytes; } EXPORT_SYMBOL_GPL(virtio_transport_stream_has_data); u32 virtio_transport_seqpacket_has_data(struct vsock_sock *vsk) { struct virtio_vsock_sock *vvs = vsk->trans; u32 msg_count; spin_lock_bh(&vvs->rx_lock); msg_count = vvs->msg_count; spin_unlock_bh(&vvs->rx_lock); return msg_count; } EXPORT_SYMBOL_GPL(virtio_transport_seqpacket_has_data); static s64 virtio_transport_has_space(struct vsock_sock *vsk) { struct virtio_vsock_sock *vvs = vsk->trans; s64 bytes; bytes = (s64)vvs->peer_buf_alloc - (vvs->tx_cnt - vvs->peer_fwd_cnt); if (bytes < 0) bytes = 0; return bytes; } s64 virtio_transport_stream_has_space(struct vsock_sock *vsk) { struct virtio_vsock_sock *vvs = vsk->trans; s64 bytes; spin_lock_bh(&vvs->tx_lock); bytes = virtio_transport_has_space(vsk); spin_unlock_bh(&vvs->tx_lock); return bytes; } EXPORT_SYMBOL_GPL(virtio_transport_stream_has_space); int virtio_transport_do_socket_init(struct vsock_sock *vsk, struct vsock_sock *psk) { struct virtio_vsock_sock *vvs; vvs = kzalloc(sizeof(*vvs), GFP_KERNEL); if (!vvs) return -ENOMEM; vsk->trans = vvs; vvs->vsk = vsk; if (psk && psk->trans) { struct virtio_vsock_sock *ptrans = psk->trans; vvs->peer_buf_alloc = ptrans->peer_buf_alloc; } if (vsk->buffer_size > VIRTIO_VSOCK_MAX_BUF_SIZE) vsk->buffer_size = VIRTIO_VSOCK_MAX_BUF_SIZE; vvs->buf_alloc = vsk->buffer_size; spin_lock_init(&vvs->rx_lock); spin_lock_init(&vvs->tx_lock); skb_queue_head_init(&vvs->rx_queue); return 0; } EXPORT_SYMBOL_GPL(virtio_transport_do_socket_init); /* sk_lock held by the caller */ void virtio_transport_notify_buffer_size(struct vsock_sock *vsk, u64 *val) { struct virtio_vsock_sock *vvs = vsk->trans; if (*val > VIRTIO_VSOCK_MAX_BUF_SIZE) *val = VIRTIO_VSOCK_MAX_BUF_SIZE; vvs->buf_alloc = *val; virtio_transport_send_credit_update(vsk); } EXPORT_SYMBOL_GPL(virtio_transport_notify_buffer_size); int virtio_transport_notify_poll_in(struct vsock_sock *vsk, size_t target, bool *data_ready_now) { *data_ready_now = vsock_stream_has_data(vsk) >= target; return 0; } EXPORT_SYMBOL_GPL(virtio_transport_notify_poll_in); int virtio_transport_notify_poll_out(struct vsock_sock *vsk, size_t target, bool *space_avail_now) { s64 free_space; free_space = vsock_stream_has_space(vsk); if (free_space > 0) *space_avail_now = true; else if (free_space == 0) *space_avail_now = false; return 0; } EXPORT_SYMBOL_GPL(virtio_transport_notify_poll_out); int virtio_transport_notify_recv_init(struct vsock_sock *vsk, size_t target, struct vsock_transport_recv_notify_data *data) { return 0; } EXPORT_SYMBOL_GPL(virtio_transport_notify_recv_init); int virtio_transport_notify_recv_pre_block(struct vsock_sock *vsk, size_t target, struct vsock_transport_recv_notify_data *data) { return 0; } EXPORT_SYMBOL_GPL(virtio_transport_notify_recv_pre_block); int virtio_transport_notify_recv_pre_dequeue(struct vsock_sock *vsk, size_t target, struct vsock_transport_recv_notify_data *data) { return 0; } EXPORT_SYMBOL_GPL(virtio_transport_notify_recv_pre_dequeue); int virtio_transport_notify_recv_post_dequeue(struct vsock_sock *vsk, size_t target, ssize_t copied, bool data_read, struct vsock_transport_recv_notify_data *data) { return 0; } EXPORT_SYMBOL_GPL(virtio_transport_notify_recv_post_dequeue); int virtio_transport_notify_send_init(struct vsock_sock *vsk, struct vsock_transport_send_notify_data *data) { return 0; } EXPORT_SYMBOL_GPL(virtio_transport_notify_send_init); int virtio_transport_notify_send_pre_block(struct vsock_sock *vsk, struct vsock_transport_send_notify_data *data) { return 0; } EXPORT_SYMBOL_GPL(virtio_transport_notify_send_pre_block); int virtio_transport_notify_send_pre_enqueue(struct vsock_sock *vsk, struct vsock_transport_send_notify_data *data) { return 0; } EXPORT_SYMBOL_GPL(virtio_transport_notify_send_pre_enqueue); int virtio_transport_notify_send_post_enqueue(struct vsock_sock *vsk, ssize_t written, struct vsock_transport_send_notify_data *data) { return 0; } EXPORT_SYMBOL_GPL(virtio_transport_notify_send_post_enqueue); u64 virtio_transport_stream_rcvhiwat(struct vsock_sock *vsk) { return vsk->buffer_size; } EXPORT_SYMBOL_GPL(virtio_transport_stream_rcvhiwat); bool virtio_transport_stream_is_active(struct vsock_sock *vsk) { return true; } EXPORT_SYMBOL_GPL(virtio_transport_stream_is_active); bool virtio_transport_stream_allow(u32 cid, u32 port) { return true; } EXPORT_SYMBOL_GPL(virtio_transport_stream_allow); int virtio_transport_dgram_bind(struct vsock_sock *vsk, struct sockaddr_vm *addr) { return -EOPNOTSUPP; } EXPORT_SYMBOL_GPL(virtio_transport_dgram_bind); bool virtio_transport_dgram_allow(u32 cid, u32 port) { return false; } EXPORT_SYMBOL_GPL(virtio_transport_dgram_allow); int virtio_transport_connect(struct vsock_sock *vsk) { struct virtio_vsock_pkt_info info = { .op = VIRTIO_VSOCK_OP_REQUEST, .vsk = vsk, }; return virtio_transport_send_pkt_info(vsk, &info); } EXPORT_SYMBOL_GPL(virtio_transport_connect); int virtio_transport_shutdown(struct vsock_sock *vsk, int mode) { struct virtio_vsock_pkt_info info = { .op = VIRTIO_VSOCK_OP_SHUTDOWN, .flags = (mode & RCV_SHUTDOWN ? VIRTIO_VSOCK_SHUTDOWN_RCV : 0) | (mode & SEND_SHUTDOWN ? VIRTIO_VSOCK_SHUTDOWN_SEND : 0), .vsk = vsk, }; return virtio_transport_send_pkt_info(vsk, &info); } EXPORT_SYMBOL_GPL(virtio_transport_shutdown); int virtio_transport_dgram_enqueue(struct vsock_sock *vsk, struct sockaddr_vm *remote_addr, struct msghdr *msg, size_t dgram_len) { return -EOPNOTSUPP; } EXPORT_SYMBOL_GPL(virtio_transport_dgram_enqueue); ssize_t virtio_transport_stream_enqueue(struct vsock_sock *vsk, struct msghdr *msg, size_t len) { struct virtio_vsock_pkt_info info = { .op = VIRTIO_VSOCK_OP_RW, .msg = msg, .pkt_len = len, .vsk = vsk, }; return virtio_transport_send_pkt_info(vsk, &info); } EXPORT_SYMBOL_GPL(virtio_transport_stream_enqueue); void virtio_transport_destruct(struct vsock_sock *vsk) { struct virtio_vsock_sock *vvs = vsk->trans; kfree(vvs); vsk->trans = NULL; } EXPORT_SYMBOL_GPL(virtio_transport_destruct); ssize_t virtio_transport_unsent_bytes(struct vsock_sock *vsk) { struct virtio_vsock_sock *vvs = vsk->trans; size_t ret; spin_lock_bh(&vvs->tx_lock); ret = vvs->bytes_unsent; spin_unlock_bh(&vvs->tx_lock); return ret; } EXPORT_SYMBOL_GPL(virtio_transport_unsent_bytes); static int virtio_transport_reset(struct vsock_sock *vsk, struct sk_buff *skb) { struct virtio_vsock_pkt_info info = { .op = VIRTIO_VSOCK_OP_RST, .reply = !!skb, .vsk = vsk, }; /* Send RST only if the original pkt is not a RST pkt */ if (skb && le16_to_cpu(virtio_vsock_hdr(skb)->op) == VIRTIO_VSOCK_OP_RST) return 0; return virtio_transport_send_pkt_info(vsk, &info); } /* Normally packets are associated with a socket. There may be no socket if an * attempt was made to connect to a socket that does not exist. */ static int virtio_transport_reset_no_sock(const struct virtio_transport *t, struct sk_buff *skb) { struct virtio_vsock_hdr *hdr = virtio_vsock_hdr(skb); struct virtio_vsock_pkt_info info = { .op = VIRTIO_VSOCK_OP_RST, .type = le16_to_cpu(hdr->type), .reply = true, }; struct sk_buff *reply; /* Send RST only if the original pkt is not a RST pkt */ if (le16_to_cpu(hdr->op) == VIRTIO_VSOCK_OP_RST) return 0; if (!t) return -ENOTCONN; reply = virtio_transport_alloc_skb(&info, 0, false, le64_to_cpu(hdr->dst_cid), le32_to_cpu(hdr->dst_port), le64_to_cpu(hdr->src_cid), le32_to_cpu(hdr->src_port)); if (!reply) return -ENOMEM; return t->send_pkt(reply); } /* This function should be called with sk_lock held and SOCK_DONE set */ static void virtio_transport_remove_sock(struct vsock_sock *vsk) { struct virtio_vsock_sock *vvs = vsk->trans; /* We don't need to take rx_lock, as the socket is closing and we are * removing it. */ __skb_queue_purge(&vvs->rx_queue); vsock_remove_sock(vsk); } static void virtio_transport_wait_close(struct sock *sk, long timeout) { if (timeout) { DEFINE_WAIT_FUNC(wait, woken_wake_function); add_wait_queue(sk_sleep(sk), &wait); do { if (sk_wait_event(sk, &timeout, sock_flag(sk, SOCK_DONE), &wait)) break; } while (!signal_pending(current) && timeout); remove_wait_queue(sk_sleep(sk), &wait); } } static void virtio_transport_do_close(struct vsock_sock *vsk, bool cancel_timeout) { struct sock *sk = sk_vsock(vsk); sock_set_flag(sk, SOCK_DONE); vsk->peer_shutdown = SHUTDOWN_MASK; if (vsock_stream_has_data(vsk) <= 0) sk->sk_state = TCP_CLOSING; sk->sk_state_change(sk); if (vsk->close_work_scheduled && (!cancel_timeout || cancel_delayed_work(&vsk->close_work))) { vsk->close_work_scheduled = false; virtio_transport_remove_sock(vsk); /* Release refcnt obtained when we scheduled the timeout */ sock_put(sk); } } static void virtio_transport_close_timeout(struct work_struct *work) { struct vsock_sock *vsk = container_of(work, struct vsock_sock, close_work.work); struct sock *sk = sk_vsock(vsk); sock_hold(sk); lock_sock(sk); if (!sock_flag(sk, SOCK_DONE)) { (void)virtio_transport_reset(vsk, NULL); virtio_transport_do_close(vsk, false); } vsk->close_work_scheduled = false; release_sock(sk); sock_put(sk); } /* User context, vsk->sk is locked */ static bool virtio_transport_close(struct vsock_sock *vsk) { struct sock *sk = &vsk->sk; if (!(sk->sk_state == TCP_ESTABLISHED || sk->sk_state == TCP_CLOSING)) return true; /* Already received SHUTDOWN from peer, reply with RST */ if ((vsk->peer_shutdown & SHUTDOWN_MASK) == SHUTDOWN_MASK) { (void)virtio_transport_reset(vsk, NULL); return true; } if ((sk->sk_shutdown & SHUTDOWN_MASK) != SHUTDOWN_MASK) (void)virtio_transport_shutdown(vsk, SHUTDOWN_MASK); if (sock_flag(sk, SOCK_LINGER) && !(current->flags & PF_EXITING)) virtio_transport_wait_close(sk, sk->sk_lingertime); if (sock_flag(sk, SOCK_DONE)) { return true; } sock_hold(sk); INIT_DELAYED_WORK(&vsk->close_work, virtio_transport_close_timeout); vsk->close_work_scheduled = true; schedule_delayed_work(&vsk->close_work, VSOCK_CLOSE_TIMEOUT); return false; } void virtio_transport_release(struct vsock_sock *vsk) { struct sock *sk = &vsk->sk; bool remove_sock = true; if (sk->sk_type == SOCK_STREAM || sk->sk_type == SOCK_SEQPACKET) remove_sock = virtio_transport_close(vsk); if (remove_sock) { sock_set_flag(sk, SOCK_DONE); virtio_transport_remove_sock(vsk); } } EXPORT_SYMBOL_GPL(virtio_transport_release); static int virtio_transport_recv_connecting(struct sock *sk, struct sk_buff *skb) { struct virtio_vsock_hdr *hdr = virtio_vsock_hdr(skb); struct vsock_sock *vsk = vsock_sk(sk); int skerr; int err; switch (le16_to_cpu(hdr->op)) { case VIRTIO_VSOCK_OP_RESPONSE: sk->sk_state = TCP_ESTABLISHED; sk->sk_socket->state = SS_CONNECTED; vsock_insert_connected(vsk); sk->sk_state_change(sk); break; case VIRTIO_VSOCK_OP_INVALID: break; case VIRTIO_VSOCK_OP_RST: skerr = ECONNRESET; err = 0; goto destroy; default: skerr = EPROTO; err = -EINVAL; goto destroy; } return 0; destroy: virtio_transport_reset(vsk, skb); sk->sk_state = TCP_CLOSE; sk->sk_err = skerr; sk_error_report(sk); return err; } static void virtio_transport_recv_enqueue(struct vsock_sock *vsk, struct sk_buff *skb) { struct virtio_vsock_sock *vvs = vsk->trans; bool can_enqueue, free_pkt = false; struct virtio_vsock_hdr *hdr; u32 len; hdr = virtio_vsock_hdr(skb); len = le32_to_cpu(hdr->len); spin_lock_bh(&vvs->rx_lock); can_enqueue = virtio_transport_inc_rx_pkt(vvs, len); if (!can_enqueue) { free_pkt = true; goto out; } if (le32_to_cpu(hdr->flags) & VIRTIO_VSOCK_SEQ_EOM) vvs->msg_count++; /* Try to copy small packets into the buffer of last packet queued, * to avoid wasting memory queueing the entire buffer with a small * payload. */ if (len <= GOOD_COPY_LEN && !skb_queue_empty(&vvs->rx_queue)) { struct virtio_vsock_hdr *last_hdr; struct sk_buff *last_skb; last_skb = skb_peek_tail(&vvs->rx_queue); last_hdr = virtio_vsock_hdr(last_skb); /* If there is space in the last packet queued, we copy the * new packet in its buffer. We avoid this if the last packet * queued has VIRTIO_VSOCK_SEQ_EOM set, because this is * delimiter of SEQPACKET message, so 'pkt' is the first packet * of a new message. */ if (skb->len < skb_tailroom(last_skb) && !(le32_to_cpu(last_hdr->flags) & VIRTIO_VSOCK_SEQ_EOM)) { memcpy(skb_put(last_skb, skb->len), skb->data, skb->len); free_pkt = true; last_hdr->flags |= hdr->flags; le32_add_cpu(&last_hdr->len, len); goto out; } } __skb_queue_tail(&vvs->rx_queue, skb); out: spin_unlock_bh(&vvs->rx_lock); if (free_pkt) kfree_skb(skb); } static int virtio_transport_recv_connected(struct sock *sk, struct sk_buff *skb) { struct virtio_vsock_hdr *hdr = virtio_vsock_hdr(skb); struct vsock_sock *vsk = vsock_sk(sk); int err = 0; switch (le16_to_cpu(hdr->op)) { case VIRTIO_VSOCK_OP_RW: virtio_transport_recv_enqueue(vsk, skb); vsock_data_ready(sk); return err; case VIRTIO_VSOCK_OP_CREDIT_REQUEST: virtio_transport_send_credit_update(vsk); break; case VIRTIO_VSOCK_OP_CREDIT_UPDATE: sk->sk_write_space(sk); break; case VIRTIO_VSOCK_OP_SHUTDOWN: if (le32_to_cpu(hdr->flags) & VIRTIO_VSOCK_SHUTDOWN_RCV) vsk->peer_shutdown |= RCV_SHUTDOWN; if (le32_to_cpu(hdr->flags) & VIRTIO_VSOCK_SHUTDOWN_SEND) vsk->peer_shutdown |= SEND_SHUTDOWN; if (vsk->peer_shutdown == SHUTDOWN_MASK) { if (vsock_stream_has_data(vsk) <= 0 && !sock_flag(sk, SOCK_DONE)) { (void)virtio_transport_reset(vsk, NULL); virtio_transport_do_close(vsk, true); } /* Remove this socket anyway because the remote peer sent * the shutdown. This way a new connection will succeed * if the remote peer uses the same source port, * even if the old socket is still unreleased, but now disconnected. */ vsock_remove_sock(vsk); } if (le32_to_cpu(virtio_vsock_hdr(skb)->flags)) sk->sk_state_change(sk); break; case VIRTIO_VSOCK_OP_RST: virtio_transport_do_close(vsk, true); break; default: err = -EINVAL; break; } kfree_skb(skb); return err; } static void virtio_transport_recv_disconnecting(struct sock *sk, struct sk_buff *skb) { struct virtio_vsock_hdr *hdr = virtio_vsock_hdr(skb); struct vsock_sock *vsk = vsock_sk(sk); if (le16_to_cpu(hdr->op) == VIRTIO_VSOCK_OP_RST) virtio_transport_do_close(vsk, true); } static int virtio_transport_send_response(struct vsock_sock *vsk, struct sk_buff *skb) { struct virtio_vsock_hdr *hdr = virtio_vsock_hdr(skb); struct virtio_vsock_pkt_info info = { .op = VIRTIO_VSOCK_OP_RESPONSE, .remote_cid = le64_to_cpu(hdr->src_cid), .remote_port = le32_to_cpu(hdr->src_port), .reply = true, .vsk = vsk, }; return virtio_transport_send_pkt_info(vsk, &info); } static bool virtio_transport_space_update(struct sock *sk, struct sk_buff *skb) { struct virtio_vsock_hdr *hdr = virtio_vsock_hdr(skb); struct vsock_sock *vsk = vsock_sk(sk); struct virtio_vsock_sock *vvs = vsk->trans; bool space_available; /* Listener sockets are not associated with any transport, so we are * not able to take the state to see if there is space available in the * remote peer, but since they are only used to receive requests, we * can assume that there is always space available in the other peer. */ if (!vvs) return true; /* buf_alloc and fwd_cnt is always included in the hdr */ spin_lock_bh(&vvs->tx_lock); vvs->peer_buf_alloc = le32_to_cpu(hdr->buf_alloc); vvs->peer_fwd_cnt = le32_to_cpu(hdr->fwd_cnt); space_available = virtio_transport_has_space(vsk); spin_unlock_bh(&vvs->tx_lock); return space_available; } /* Handle server socket */ static int virtio_transport_recv_listen(struct sock *sk, struct sk_buff *skb, struct virtio_transport *t) { struct virtio_vsock_hdr *hdr = virtio_vsock_hdr(skb); struct vsock_sock *vsk = vsock_sk(sk); struct vsock_sock *vchild; struct sock *child; int ret; if (le16_to_cpu(hdr->op) != VIRTIO_VSOCK_OP_REQUEST) { virtio_transport_reset_no_sock(t, skb); return -EINVAL; } if (sk_acceptq_is_full(sk)) { virtio_transport_reset_no_sock(t, skb); return -ENOMEM; } /* __vsock_release() might have already flushed accept_queue. * Subsequent enqueues would lead to a memory leak. */ if (sk->sk_shutdown == SHUTDOWN_MASK) { virtio_transport_reset_no_sock(t, skb); return -ESHUTDOWN; } child = vsock_create_connected(sk); if (!child) { virtio_transport_reset_no_sock(t, skb); return -ENOMEM; } sk_acceptq_added(sk); lock_sock_nested(child, SINGLE_DEPTH_NESTING); child->sk_state = TCP_ESTABLISHED; vchild = vsock_sk(child); vsock_addr_init(&vchild->local_addr, le64_to_cpu(hdr->dst_cid), le32_to_cpu(hdr->dst_port)); vsock_addr_init(&vchild->remote_addr, le64_to_cpu(hdr->src_cid), le32_to_cpu(hdr->src_port)); ret = vsock_assign_transport(vchild, vsk); /* Transport assigned (looking at remote_addr) must be the same * where we received the request. */ if (ret || vchild->transport != &t->transport) { release_sock(child); virtio_transport_reset_no_sock(t, skb); sock_put(child); return ret; } if (virtio_transport_space_update(child, skb)) child->sk_write_space(child); vsock_insert_connected(vchild); vsock_enqueue_accept(sk, child); virtio_transport_send_response(vchild, skb); release_sock(child); sk->sk_data_ready(sk); return 0; } static bool virtio_transport_valid_type(u16 type) { return (type == VIRTIO_VSOCK_TYPE_STREAM) || (type == VIRTIO_VSOCK_TYPE_SEQPACKET); } /* We are under the virtio-vsock's vsock->rx_lock or vhost-vsock's vq->mutex * lock. */ void virtio_transport_recv_pkt(struct virtio_transport *t, struct sk_buff *skb) { struct virtio_vsock_hdr *hdr = virtio_vsock_hdr(skb); struct sockaddr_vm src, dst; struct vsock_sock *vsk; struct sock *sk; bool space_available; vsock_addr_init(&src, le64_to_cpu(hdr->src_cid), le32_to_cpu(hdr->src_port)); vsock_addr_init(&dst, le64_to_cpu(hdr->dst_cid), le32_to_cpu(hdr->dst_port)); trace_virtio_transport_recv_pkt(src.svm_cid, src.svm_port, dst.svm_cid, dst.svm_port, le32_to_cpu(hdr->len), le16_to_cpu(hdr->type), le16_to_cpu(hdr->op), le32_to_cpu(hdr->flags), le32_to_cpu(hdr->buf_alloc), le32_to_cpu(hdr->fwd_cnt)); if (!virtio_transport_valid_type(le16_to_cpu(hdr->type))) { (void)virtio_transport_reset_no_sock(t, skb); goto free_pkt; } /* The socket must be in connected or bound table * otherwise send reset back */ sk = vsock_find_connected_socket(&src, &dst); if (!sk) { sk = vsock_find_bound_socket(&dst); if (!sk) { (void)virtio_transport_reset_no_sock(t, skb); goto free_pkt; } } if (virtio_transport_get_type(sk) != le16_to_cpu(hdr->type)) { (void)virtio_transport_reset_no_sock(t, skb); sock_put(sk); goto free_pkt; } if (!skb_set_owner_sk_safe(skb, sk)) { WARN_ONCE(1, "receiving vsock socket has sk_refcnt == 0\n"); goto free_pkt; } vsk = vsock_sk(sk); lock_sock(sk); /* Check if sk has been closed before lock_sock */ if (sock_flag(sk, SOCK_DONE)) { (void)virtio_transport_reset_no_sock(t, skb); release_sock(sk); sock_put(sk); goto free_pkt; } space_available = virtio_transport_space_update(sk, skb); /* Update CID in case it has changed after a transport reset event */ if (vsk->local_addr.svm_cid != VMADDR_CID_ANY) vsk->local_addr.svm_cid = dst.svm_cid; if (space_available) sk->sk_write_space(sk); switch (sk->sk_state) { case TCP_LISTEN: virtio_transport_recv_listen(sk, skb, t); kfree_skb(skb); break; case TCP_SYN_SENT: virtio_transport_recv_connecting(sk, skb); kfree_skb(skb); break; case TCP_ESTABLISHED: virtio_transport_recv_connected(sk, skb); break; case TCP_CLOSING: virtio_transport_recv_disconnecting(sk, skb); kfree_skb(skb); break; default: (void)virtio_transport_reset_no_sock(t, skb); kfree_skb(skb); break; } release_sock(sk); /* Release refcnt obtained when we fetched this socket out of the * bound or connected list. */ sock_put(sk); return; free_pkt: kfree_skb(skb); } EXPORT_SYMBOL_GPL(virtio_transport_recv_pkt); /* Remove skbs found in a queue that have a vsk that matches. * * Each skb is freed. * * Returns the count of skbs that were reply packets. */ int virtio_transport_purge_skbs(void *vsk, struct sk_buff_head *queue) { struct sk_buff_head freeme; struct sk_buff *skb, *tmp; int cnt = 0; skb_queue_head_init(&freeme); spin_lock_bh(&queue->lock); skb_queue_walk_safe(queue, skb, tmp) { if (vsock_sk(skb->sk) != vsk) continue; __skb_unlink(skb, queue); __skb_queue_tail(&freeme, skb); if (virtio_vsock_skb_reply(skb)) cnt++; } spin_unlock_bh(&queue->lock); __skb_queue_purge(&freeme); return cnt; } EXPORT_SYMBOL_GPL(virtio_transport_purge_skbs); int virtio_transport_read_skb(struct vsock_sock *vsk, skb_read_actor_t recv_actor) { struct virtio_vsock_sock *vvs = vsk->trans; struct sock *sk = sk_vsock(vsk); struct virtio_vsock_hdr *hdr; struct sk_buff *skb; int off = 0; int err; spin_lock_bh(&vvs->rx_lock); /* Use __skb_recv_datagram() for race-free handling of the receive. It * works for types other than dgrams. */ skb = __skb_recv_datagram(sk, &vvs->rx_queue, MSG_DONTWAIT, &off, &err); if (!skb) { spin_unlock_bh(&vvs->rx_lock); return err; } hdr = virtio_vsock_hdr(skb); if (le32_to_cpu(hdr->flags) & VIRTIO_VSOCK_SEQ_EOM) vvs->msg_count--; virtio_transport_dec_rx_pkt(vvs, le32_to_cpu(hdr->len)); spin_unlock_bh(&vvs->rx_lock); virtio_transport_send_credit_update(vsk); return recv_actor(sk, skb); } EXPORT_SYMBOL_GPL(virtio_transport_read_skb); int virtio_transport_notify_set_rcvlowat(struct vsock_sock *vsk, int val) { struct virtio_vsock_sock *vvs = vsk->trans; bool send_update; spin_lock_bh(&vvs->rx_lock); /* If number of available bytes is less than new SO_RCVLOWAT value, * kick sender to send more data, because sender may sleep in its * 'send()' syscall waiting for enough space at our side. Also * don't send credit update when peer already knows actual value - * such transmission will be useless. */ send_update = (vvs->rx_bytes < val) && (vvs->fwd_cnt != vvs->last_fwd_cnt); spin_unlock_bh(&vvs->rx_lock); if (send_update) { int err; err = virtio_transport_send_credit_update(vsk); if (err < 0) return err; } return 0; } EXPORT_SYMBOL_GPL(virtio_transport_notify_set_rcvlowat); MODULE_LICENSE("GPL v2"); MODULE_AUTHOR("Asias He"); MODULE_DESCRIPTION("common code for virtio vsock"); |
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1699 1700 1701 1702 1703 1704 1705 1706 1707 1708 1709 1710 1711 1712 1713 1714 1715 1716 1717 1718 1719 1720 1721 1722 | // SPDX-License-Identifier: GPL-2.0 /* * /proc/sys support */ #include <linux/init.h> #include <linux/sysctl.h> #include <linux/poll.h> #include <linux/proc_fs.h> #include <linux/printk.h> #include <linux/security.h> #include <linux/sched.h> #include <linux/cred.h> #include <linux/namei.h> #include <linux/mm.h> #include <linux/uio.h> #include <linux/module.h> #include <linux/bpf-cgroup.h> #include <linux/mount.h> #include <linux/kmemleak.h> #include <linux/lockdep.h> #include "internal.h" #define list_for_each_table_entry(entry, header) \ entry = header->ctl_table; \ for (size_t i = 0 ; i < header->ctl_table_size; ++i, entry++) static const struct dentry_operations proc_sys_dentry_operations; static const struct file_operations proc_sys_file_operations; static const struct inode_operations proc_sys_inode_operations; static const struct file_operations proc_sys_dir_file_operations; static const struct inode_operations proc_sys_dir_operations; /* * Support for permanently empty directories. * Must be non-empty to avoid sharing an address with other tables. */ static const struct ctl_table sysctl_mount_point[] = { { } }; /** * register_sysctl_mount_point() - registers a sysctl mount point * @path: path for the mount point * * Used to create a permanently empty directory to serve as mount point. * There are some subtle but important permission checks this allows in the * case of unprivileged mounts. */ struct ctl_table_header *register_sysctl_mount_point(const char *path) { return register_sysctl_sz(path, sysctl_mount_point, 0); } EXPORT_SYMBOL(register_sysctl_mount_point); #define sysctl_is_perm_empty_ctl_header(hptr) \ (hptr->type == SYSCTL_TABLE_TYPE_PERMANENTLY_EMPTY) #define sysctl_set_perm_empty_ctl_header(hptr) \ (hptr->type = SYSCTL_TABLE_TYPE_PERMANENTLY_EMPTY) #define sysctl_clear_perm_empty_ctl_header(hptr) \ (hptr->type = SYSCTL_TABLE_TYPE_DEFAULT) void proc_sys_poll_notify(struct ctl_table_poll *poll) { if (!poll) return; atomic_inc(&poll->event); wake_up_interruptible(&poll->wait); } static const struct ctl_table root_table[] = { { .procname = "", .mode = S_IFDIR|S_IRUGO|S_IXUGO, }, }; static struct ctl_table_root sysctl_table_root = { .default_set.dir.header = { {{.count = 1, .nreg = 1, .ctl_table = root_table }}, .ctl_table_arg = root_table, .root = &sysctl_table_root, .set = &sysctl_table_root.default_set, }, }; static DEFINE_SPINLOCK(sysctl_lock); static void drop_sysctl_table(struct ctl_table_header *header); static int sysctl_follow_link(struct ctl_table_header **phead, const struct ctl_table **pentry); static int insert_links(struct ctl_table_header *head); static void put_links(struct ctl_table_header *header); static void sysctl_print_dir(struct ctl_dir *dir) { if (dir->header.parent) sysctl_print_dir(dir->header.parent); pr_cont("%s/", dir->header.ctl_table[0].procname); } static int namecmp(const char *name1, int len1, const char *name2, int len2) { int cmp; cmp = memcmp(name1, name2, min(len1, len2)); if (cmp == 0) cmp = len1 - len2; return cmp; } static const struct ctl_table *find_entry(struct ctl_table_header **phead, struct ctl_dir *dir, const char *name, int namelen) { struct ctl_table_header *head; const struct ctl_table *entry; struct rb_node *node = dir->root.rb_node; lockdep_assert_held(&sysctl_lock); while (node) { struct ctl_node *ctl_node; const char *procname; int cmp; ctl_node = rb_entry(node, struct ctl_node, node); head = ctl_node->header; entry = &head->ctl_table[ctl_node - head->node]; procname = entry->procname; cmp = namecmp(name, namelen, procname, strlen(procname)); if (cmp < 0) node = node->rb_left; else if (cmp > 0) node = node->rb_right; else { *phead = head; return entry; } } return NULL; } static int insert_entry(struct ctl_table_header *head, const struct ctl_table *entry) { struct rb_node *node = &head->node[entry - head->ctl_table].node; struct rb_node **p = &head->parent->root.rb_node; struct rb_node *parent = NULL; const char *name = entry->procname; int namelen = strlen(name); while (*p) { struct ctl_table_header *parent_head; const struct ctl_table *parent_entry; struct ctl_node *parent_node; const char *parent_name; int cmp; parent = *p; parent_node = rb_entry(parent, struct ctl_node, node); parent_head = parent_node->header; parent_entry = &parent_head->ctl_table[parent_node - parent_head->node]; parent_name = parent_entry->procname; cmp = namecmp(name, namelen, parent_name, strlen(parent_name)); if (cmp < 0) p = &(*p)->rb_left; else if (cmp > 0) p = &(*p)->rb_right; else { pr_err("sysctl duplicate entry: "); sysctl_print_dir(head->parent); pr_cont("%s\n", entry->procname); return -EEXIST; } } rb_link_node(node, parent, p); rb_insert_color(node, &head->parent->root); return 0; } static void erase_entry(struct ctl_table_header *head, const struct ctl_table *entry) { struct rb_node *node = &head->node[entry - head->ctl_table].node; rb_erase(node, &head->parent->root); } static void init_header(struct ctl_table_header *head, struct ctl_table_root *root, struct ctl_table_set *set, struct ctl_node *node, const struct ctl_table *table, size_t table_size) { head->ctl_table = table; head->ctl_table_size = table_size; head->ctl_table_arg = table; head->used = 0; head->count = 1; head->nreg = 1; head->unregistering = NULL; head->root = root; head->set = set; head->parent = NULL; head->node = node; INIT_HLIST_HEAD(&head->inodes); if (node) { const struct ctl_table *entry; list_for_each_table_entry(entry, head) { node->header = head; node++; } } if (table == sysctl_mount_point) sysctl_set_perm_empty_ctl_header(head); } static void erase_header(struct ctl_table_header *head) { const struct ctl_table *entry; list_for_each_table_entry(entry, head) erase_entry(head, entry); } static int insert_header(struct ctl_dir *dir, struct ctl_table_header *header) { const struct ctl_table *entry; struct ctl_table_header *dir_h = &dir->header; int err; /* Is this a permanently empty directory? */ if (sysctl_is_perm_empty_ctl_header(dir_h)) return -EROFS; /* Am I creating a permanently empty directory? */ if (sysctl_is_perm_empty_ctl_header(header)) { if (!RB_EMPTY_ROOT(&dir->root)) return -EINVAL; sysctl_set_perm_empty_ctl_header(dir_h); } dir_h->nreg++; header->parent = dir; err = insert_links(header); if (err) goto fail_links; list_for_each_table_entry(entry, header) { err = insert_entry(header, entry); if (err) goto fail; } return 0; fail: erase_header(header); put_links(header); fail_links: if (header->ctl_table == sysctl_mount_point) sysctl_clear_perm_empty_ctl_header(dir_h); header->parent = NULL; drop_sysctl_table(dir_h); return err; } static int use_table(struct ctl_table_header *p) { lockdep_assert_held(&sysctl_lock); if (unlikely(p->unregistering)) return 0; p->used++; return 1; } static void unuse_table(struct ctl_table_header *p) { lockdep_assert_held(&sysctl_lock); if (!--p->used) if (unlikely(p->unregistering)) complete(p->unregistering); } static void proc_sys_invalidate_dcache(struct ctl_table_header *head) { proc_invalidate_siblings_dcache(&head->inodes, &sysctl_lock); } static void start_unregistering(struct ctl_table_header *p) { /* will reacquire if has to wait */ lockdep_assert_held(&sysctl_lock); /* * if p->used is 0, nobody will ever touch that entry again; * we'll eliminate all paths to it before dropping sysctl_lock */ if (unlikely(p->used)) { struct completion wait; init_completion(&wait); p->unregistering = &wait; spin_unlock(&sysctl_lock); wait_for_completion(&wait); } else { /* anything non-NULL; we'll never dereference it */ p->unregistering = ERR_PTR(-EINVAL); spin_unlock(&sysctl_lock); } /* * Invalidate dentries for unregistered sysctls: namespaced sysctls * can have duplicate names and contaminate dcache very badly. */ proc_sys_invalidate_dcache(p); /* * do not remove from the list until nobody holds it; walking the * list in do_sysctl() relies on that. */ spin_lock(&sysctl_lock); erase_header(p); } static struct ctl_table_header *sysctl_head_grab(struct ctl_table_header *head) { BUG_ON(!head); spin_lock(&sysctl_lock); if (!use_table(head)) head = ERR_PTR(-ENOENT); spin_unlock(&sysctl_lock); return head; } static void sysctl_head_finish(struct ctl_table_header *head) { if (!head) return; spin_lock(&sysctl_lock); unuse_table(head); spin_unlock(&sysctl_lock); } static struct ctl_table_set * lookup_header_set(struct ctl_table_root *root) { struct ctl_table_set *set = &root->default_set; if (root->lookup) set = root->lookup(root); return set; } static const struct ctl_table *lookup_entry(struct ctl_table_header **phead, struct ctl_dir *dir, const char *name, int namelen) { struct ctl_table_header *head; const struct ctl_table *entry; spin_lock(&sysctl_lock); entry = find_entry(&head, dir, name, namelen); if (entry && use_table(head)) *phead = head; else entry = NULL; spin_unlock(&sysctl_lock); return entry; } static struct ctl_node *first_usable_entry(struct rb_node *node) { struct ctl_node *ctl_node; for (;node; node = rb_next(node)) { ctl_node = rb_entry(node, struct ctl_node, node); if (use_table(ctl_node->header)) return ctl_node; } return NULL; } static void first_entry(struct ctl_dir *dir, struct ctl_table_header **phead, const struct ctl_table **pentry) { struct ctl_table_header *head = NULL; const struct ctl_table *entry = NULL; struct ctl_node *ctl_node; spin_lock(&sysctl_lock); ctl_node = first_usable_entry(rb_first(&dir->root)); spin_unlock(&sysctl_lock); if (ctl_node) { head = ctl_node->header; entry = &head->ctl_table[ctl_node - head->node]; } *phead = head; *pentry = entry; } static void next_entry(struct ctl_table_header **phead, const struct ctl_table **pentry) { struct ctl_table_header *head = *phead; const struct ctl_table *entry = *pentry; struct ctl_node *ctl_node = &head->node[entry - head->ctl_table]; spin_lock(&sysctl_lock); unuse_table(head); ctl_node = first_usable_entry(rb_next(&ctl_node->node)); spin_unlock(&sysctl_lock); head = NULL; if (ctl_node) { head = ctl_node->header; entry = &head->ctl_table[ctl_node - head->node]; } *phead = head; *pentry = entry; } /* * sysctl_perm does NOT grant the superuser all rights automatically, because * some sysctl variables are readonly even to root. */ static int test_perm(int mode, int op) { if (uid_eq(current_euid(), GLOBAL_ROOT_UID)) mode >>= 6; else if (in_egroup_p(GLOBAL_ROOT_GID)) mode >>= 3; if ((op & ~mode & (MAY_READ|MAY_WRITE|MAY_EXEC)) == 0) return 0; return -EACCES; } static int sysctl_perm(struct ctl_table_header *head, const struct ctl_table *table, int op) { struct ctl_table_root *root = head->root; int mode; if (root->permissions) mode = root->permissions(head, table); else mode = table->mode; return test_perm(mode, op); } static struct inode *proc_sys_make_inode(struct super_block *sb, struct ctl_table_header *head, const struct ctl_table *table) { struct ctl_table_root *root = head->root; struct inode *inode; struct proc_inode *ei; inode = new_inode(sb); if (!inode) return ERR_PTR(-ENOMEM); inode->i_ino = get_next_ino(); ei = PROC_I(inode); spin_lock(&sysctl_lock); if (unlikely(head->unregistering)) { spin_unlock(&sysctl_lock); iput(inode); return ERR_PTR(-ENOENT); } ei->sysctl = head; ei->sysctl_entry = table; hlist_add_head_rcu(&ei->sibling_inodes, &head->inodes); head->count++; spin_unlock(&sysctl_lock); simple_inode_init_ts(inode); inode->i_mode = table->mode; if (!S_ISDIR(table->mode)) { inode->i_mode |= S_IFREG; inode->i_op = &proc_sys_inode_operations; inode->i_fop = &proc_sys_file_operations; } else { inode->i_mode |= S_IFDIR; inode->i_op = &proc_sys_dir_operations; inode->i_fop = &proc_sys_dir_file_operations; if (sysctl_is_perm_empty_ctl_header(head)) make_empty_dir_inode(inode); } inode->i_uid = GLOBAL_ROOT_UID; inode->i_gid = GLOBAL_ROOT_GID; if (root->set_ownership) root->set_ownership(head, &inode->i_uid, &inode->i_gid); return inode; } void proc_sys_evict_inode(struct inode *inode, struct ctl_table_header *head) { spin_lock(&sysctl_lock); hlist_del_init_rcu(&PROC_I(inode)->sibling_inodes); if (!--head->count) kfree_rcu(head, rcu); spin_unlock(&sysctl_lock); } static struct ctl_table_header *grab_header(struct inode *inode) { struct ctl_table_header *head = PROC_I(inode)->sysctl; if (!head) head = &sysctl_table_root.default_set.dir.header; return sysctl_head_grab(head); } static struct dentry *proc_sys_lookup(struct inode *dir, struct dentry *dentry, unsigned int flags) { struct ctl_table_header *head = grab_header(dir); struct ctl_table_header *h = NULL; const struct qstr *name = &dentry->d_name; const struct ctl_table *p; struct inode *inode; struct dentry *err = ERR_PTR(-ENOENT); struct ctl_dir *ctl_dir; int ret; if (IS_ERR(head)) return ERR_CAST(head); ctl_dir = container_of(head, struct ctl_dir, header); p = lookup_entry(&h, ctl_dir, name->name, name->len); if (!p) goto out; if (S_ISLNK(p->mode)) { ret = sysctl_follow_link(&h, &p); err = ERR_PTR(ret); if (ret) goto out; } d_set_d_op(dentry, &proc_sys_dentry_operations); inode = proc_sys_make_inode(dir->i_sb, h ? h : head, p); err = d_splice_alias(inode, dentry); out: if (h) sysctl_head_finish(h); sysctl_head_finish(head); return err; } static ssize_t proc_sys_call_handler(struct kiocb *iocb, struct iov_iter *iter, int write) { struct inode *inode = file_inode(iocb->ki_filp); struct ctl_table_header *head = grab_header(inode); const struct ctl_table *table = PROC_I(inode)->sysctl_entry; size_t count = iov_iter_count(iter); char *kbuf; ssize_t error; if (IS_ERR(head)) return PTR_ERR(head); /* * At this point we know that the sysctl was not unregistered * and won't be until we finish. */ error = -EPERM; if (sysctl_perm(head, table, write ? MAY_WRITE : MAY_READ)) goto out; /* if that can happen at all, it should be -EINVAL, not -EISDIR */ error = -EINVAL; if (!table->proc_handler) goto out; /* don't even try if the size is too large */ error = -ENOMEM; if (count >= KMALLOC_MAX_SIZE) goto out; kbuf = kvzalloc(count + 1, GFP_KERNEL); if (!kbuf) goto out; if (write) { error = -EFAULT; if (!copy_from_iter_full(kbuf, count, iter)) goto out_free_buf; kbuf[count] = '\0'; } error = BPF_CGROUP_RUN_PROG_SYSCTL(head, table, write, &kbuf, &count, &iocb->ki_pos); if (error) goto out_free_buf; /* careful: calling conventions are nasty here */ error = table->proc_handler(table, write, kbuf, &count, &iocb->ki_pos); if (error) goto out_free_buf; if (!write) { error = -EFAULT; if (copy_to_iter(kbuf, count, iter) < count) goto out_free_buf; } error = count; out_free_buf: kvfree(kbuf); out: sysctl_head_finish(head); return error; } static ssize_t proc_sys_read(struct kiocb *iocb, struct iov_iter *iter) { return proc_sys_call_handler(iocb, iter, 0); } static ssize_t proc_sys_write(struct kiocb *iocb, struct iov_iter *iter) { return proc_sys_call_handler(iocb, iter, 1); } static int proc_sys_open(struct inode *inode, struct file *filp) { struct ctl_table_header *head = grab_header(inode); const struct ctl_table *table = PROC_I(inode)->sysctl_entry; /* sysctl was unregistered */ if (IS_ERR(head)) return PTR_ERR(head); if (table->poll) filp->private_data = proc_sys_poll_event(table->poll); sysctl_head_finish(head); return 0; } static __poll_t proc_sys_poll(struct file *filp, poll_table *wait) { struct inode *inode = file_inode(filp); struct ctl_table_header *head = grab_header(inode); const struct ctl_table *table = PROC_I(inode)->sysctl_entry; __poll_t ret = DEFAULT_POLLMASK; unsigned long event; /* sysctl was unregistered */ if (IS_ERR(head)) return EPOLLERR | EPOLLHUP; if (!table->proc_handler) goto out; if (!table->poll) goto out; event = (unsigned long)filp->private_data; poll_wait(filp, &table->poll->wait, wait); if (event != atomic_read(&table->poll->event)) { filp->private_data = proc_sys_poll_event(table->poll); ret = EPOLLIN | EPOLLRDNORM | EPOLLERR | EPOLLPRI; } out: sysctl_head_finish(head); return ret; } static bool proc_sys_fill_cache(struct file *file, struct dir_context *ctx, struct ctl_table_header *head, const struct ctl_table *table) { struct dentry *child, *dir = file->f_path.dentry; struct inode *inode; struct qstr qname; ino_t ino = 0; unsigned type = DT_UNKNOWN; qname.name = table->procname; qname.len = strlen(table->procname); qname.hash = full_name_hash(dir, qname.name, qname.len); child = d_lookup(dir, &qname); if (!child) { DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); child = d_alloc_parallel(dir, &qname, &wq); if (IS_ERR(child)) return false; if (d_in_lookup(child)) { struct dentry *res; d_set_d_op(child, &proc_sys_dentry_operations); inode = proc_sys_make_inode(dir->d_sb, head, table); res = d_splice_alias(inode, child); d_lookup_done(child); if (unlikely(res)) { dput(child); if (IS_ERR(res)) return false; child = res; } } } inode = d_inode(child); ino = inode->i_ino; type = inode->i_mode >> 12; dput(child); return dir_emit(ctx, qname.name, qname.len, ino, type); } static bool proc_sys_link_fill_cache(struct file *file, struct dir_context *ctx, struct ctl_table_header *head, const struct ctl_table *table) { bool ret = true; head = sysctl_head_grab(head); if (IS_ERR(head)) return false; /* It is not an error if we can not follow the link ignore it */ if (sysctl_follow_link(&head, &table)) goto out; ret = proc_sys_fill_cache(file, ctx, head, table); out: sysctl_head_finish(head); return ret; } static int scan(struct ctl_table_header *head, const struct ctl_table *table, unsigned long *pos, struct file *file, struct dir_context *ctx) { bool res; if ((*pos)++ < ctx->pos) return true; if (unlikely(S_ISLNK(table->mode))) res = proc_sys_link_fill_cache(file, ctx, head, table); else res = proc_sys_fill_cache(file, ctx, head, table); if (res) ctx->pos = *pos; return res; } static int proc_sys_readdir(struct file *file, struct dir_context *ctx) { struct ctl_table_header *head = grab_header(file_inode(file)); struct ctl_table_header *h = NULL; const struct ctl_table *entry; struct ctl_dir *ctl_dir; unsigned long pos; if (IS_ERR(head)) return PTR_ERR(head); ctl_dir = container_of(head, struct ctl_dir, header); if (!dir_emit_dots(file, ctx)) goto out; pos = 2; for (first_entry(ctl_dir, &h, &entry); h; next_entry(&h, &entry)) { if (!scan(h, entry, &pos, file, ctx)) { sysctl_head_finish(h); break; } } out: sysctl_head_finish(head); return 0; } static int proc_sys_permission(struct mnt_idmap *idmap, struct inode *inode, int mask) { /* * sysctl entries that are not writeable, * are _NOT_ writeable, capabilities or not. */ struct ctl_table_header *head; const struct ctl_table *table; int error; /* Executable files are not allowed under /proc/sys/ */ if ((mask & MAY_EXEC) && S_ISREG(inode->i_mode)) return -EACCES; head = grab_header(inode); if (IS_ERR(head)) return PTR_ERR(head); table = PROC_I(inode)->sysctl_entry; if (!table) /* global root - r-xr-xr-x */ error = mask & MAY_WRITE ? -EACCES : 0; else /* Use the permissions on the sysctl table entry */ error = sysctl_perm(head, table, mask & ~MAY_NOT_BLOCK); sysctl_head_finish(head); return error; } static int proc_sys_setattr(struct mnt_idmap *idmap, struct dentry *dentry, struct iattr *attr) { struct inode *inode = d_inode(dentry); int error; if (attr->ia_valid & (ATTR_MODE | ATTR_UID | ATTR_GID)) return -EPERM; error = setattr_prepare(&nop_mnt_idmap, dentry, attr); if (error) return error; setattr_copy(&nop_mnt_idmap, inode, attr); return 0; } static int proc_sys_getattr(struct mnt_idmap *idmap, const struct path *path, struct kstat *stat, u32 request_mask, unsigned int query_flags) { struct inode *inode = d_inode(path->dentry); struct ctl_table_header *head = grab_header(inode); const struct ctl_table *table = PROC_I(inode)->sysctl_entry; if (IS_ERR(head)) return PTR_ERR(head); generic_fillattr(&nop_mnt_idmap, request_mask, inode, stat); if (table) stat->mode = (stat->mode & S_IFMT) | table->mode; sysctl_head_finish(head); return 0; } static const struct file_operations proc_sys_file_operations = { .open = proc_sys_open, .poll = proc_sys_poll, .read_iter = proc_sys_read, .write_iter = proc_sys_write, .splice_read = copy_splice_read, .splice_write = iter_file_splice_write, .llseek = default_llseek, }; static const struct file_operations proc_sys_dir_file_operations = { .read = generic_read_dir, .iterate_shared = proc_sys_readdir, .llseek = generic_file_llseek, }; static const struct inode_operations proc_sys_inode_operations = { .permission = proc_sys_permission, .setattr = proc_sys_setattr, .getattr = proc_sys_getattr, }; static const struct inode_operations proc_sys_dir_operations = { .lookup = proc_sys_lookup, .permission = proc_sys_permission, .setattr = proc_sys_setattr, .getattr = proc_sys_getattr, }; static int proc_sys_revalidate(struct dentry *dentry, unsigned int flags) { if (flags & LOOKUP_RCU) return -ECHILD; return !PROC_I(d_inode(dentry))->sysctl->unregistering; } static int proc_sys_delete(const struct dentry *dentry) { return !!PROC_I(d_inode(dentry))->sysctl->unregistering; } static int sysctl_is_seen(struct ctl_table_header *p) { struct ctl_table_set *set = p->set; int res; spin_lock(&sysctl_lock); if (p->unregistering) res = 0; else if (!set->is_seen) res = 1; else res = set->is_seen(set); spin_unlock(&sysctl_lock); return res; } static int proc_sys_compare(const struct dentry *dentry, unsigned int len, const char *str, const struct qstr *name) { struct ctl_table_header *head; struct inode *inode; /* Although proc doesn't have negative dentries, rcu-walk means * that inode here can be NULL */ /* AV: can it, indeed? */ inode = d_inode_rcu(dentry); if (!inode) return 1; if (name->len != len) return 1; if (memcmp(name->name, str, len)) return 1; head = rcu_dereference(PROC_I(inode)->sysctl); return !head || !sysctl_is_seen(head); } static const struct dentry_operations proc_sys_dentry_operations = { .d_revalidate = proc_sys_revalidate, .d_delete = proc_sys_delete, .d_compare = proc_sys_compare, }; static struct ctl_dir *find_subdir(struct ctl_dir *dir, const char *name, int namelen) { struct ctl_table_header *head; const struct ctl_table *entry; entry = find_entry(&head, dir, name, namelen); if (!entry) return ERR_PTR(-ENOENT); if (!S_ISDIR(entry->mode)) return ERR_PTR(-ENOTDIR); return container_of(head, struct ctl_dir, header); } static struct ctl_dir *new_dir(struct ctl_table_set *set, const char *name, int namelen) { struct ctl_table *table; struct ctl_dir *new; struct ctl_node *node; char *new_name; new = kzalloc(sizeof(*new) + sizeof(struct ctl_node) + sizeof(struct ctl_table) + namelen + 1, GFP_KERNEL); if (!new) return NULL; node = (struct ctl_node *)(new + 1); table = (struct ctl_table *)(node + 1); new_name = (char *)(table + 1); memcpy(new_name, name, namelen); table[0].procname = new_name; table[0].mode = S_IFDIR|S_IRUGO|S_IXUGO; init_header(&new->header, set->dir.header.root, set, node, table, 1); return new; } /** * get_subdir - find or create a subdir with the specified name. * @dir: Directory to create the subdirectory in * @name: The name of the subdirectory to find or create * @namelen: The length of name * * Takes a directory with an elevated reference count so we know that * if we drop the lock the directory will not go away. Upon success * the reference is moved from @dir to the returned subdirectory. * Upon error an error code is returned and the reference on @dir is * simply dropped. */ static struct ctl_dir *get_subdir(struct ctl_dir *dir, const char *name, int namelen) { struct ctl_table_set *set = dir->header.set; struct ctl_dir *subdir, *new = NULL; int err; spin_lock(&sysctl_lock); subdir = find_subdir(dir, name, namelen); if (!IS_ERR(subdir)) goto found; if (PTR_ERR(subdir) != -ENOENT) goto failed; spin_unlock(&sysctl_lock); new = new_dir(set, name, namelen); spin_lock(&sysctl_lock); subdir = ERR_PTR(-ENOMEM); if (!new) goto failed; /* Was the subdir added while we dropped the lock? */ subdir = find_subdir(dir, name, namelen); if (!IS_ERR(subdir)) goto found; if (PTR_ERR(subdir) != -ENOENT) goto failed; /* Nope. Use the our freshly made directory entry. */ err = insert_header(dir, &new->header); subdir = ERR_PTR(err); if (err) goto failed; subdir = new; found: subdir->header.nreg++; failed: if (IS_ERR(subdir)) { pr_err("sysctl could not get directory: "); sysctl_print_dir(dir); pr_cont("%*.*s %ld\n", namelen, namelen, name, PTR_ERR(subdir)); } drop_sysctl_table(&dir->header); if (new) drop_sysctl_table(&new->header); spin_unlock(&sysctl_lock); return subdir; } static struct ctl_dir *xlate_dir(struct ctl_table_set *set, struct ctl_dir *dir) { struct ctl_dir *parent; const char *procname; if (!dir->header.parent) return &set->dir; parent = xlate_dir(set, dir->header.parent); if (IS_ERR(parent)) return parent; procname = dir->header.ctl_table[0].procname; return find_subdir(parent, procname, strlen(procname)); } static int sysctl_follow_link(struct ctl_table_header **phead, const struct ctl_table **pentry) { struct ctl_table_header *head; const struct ctl_table *entry; struct ctl_table_root *root; struct ctl_table_set *set; struct ctl_dir *dir; int ret; spin_lock(&sysctl_lock); root = (*pentry)->data; set = lookup_header_set(root); dir = xlate_dir(set, (*phead)->parent); if (IS_ERR(dir)) ret = PTR_ERR(dir); else { const char *procname = (*pentry)->procname; head = NULL; entry = find_entry(&head, dir, procname, strlen(procname)); ret = -ENOENT; if (entry && use_table(head)) { unuse_table(*phead); *phead = head; *pentry = entry; ret = 0; } } spin_unlock(&sysctl_lock); return ret; } static int sysctl_err(const char *path, const struct ctl_table *table, char *fmt, ...) { struct va_format vaf; va_list args; va_start(args, fmt); vaf.fmt = fmt; vaf.va = &args; pr_err("sysctl table check failed: %s/%s %pV\n", path, table->procname, &vaf); va_end(args); return -EINVAL; } static int sysctl_check_table_array(const char *path, const struct ctl_table *table) { unsigned int extra; int err = 0; if ((table->proc_handler == proc_douintvec) || (table->proc_handler == proc_douintvec_minmax)) { if (table->maxlen != sizeof(unsigned int)) err |= sysctl_err(path, table, "array not allowed"); } if (table->proc_handler == proc_dou8vec_minmax) { if (table->maxlen != sizeof(u8)) err |= sysctl_err(path, table, "array not allowed"); if (table->extra1) { extra = *(unsigned int *) table->extra1; if (extra > 255U) err |= sysctl_err(path, table, "range value too large for proc_dou8vec_minmax"); } if (table->extra2) { extra = *(unsigned int *) table->extra2; if (extra > 255U) err |= sysctl_err(path, table, "range value too large for proc_dou8vec_minmax"); } } if (table->proc_handler == proc_dobool) { if (table->maxlen != sizeof(bool)) err |= sysctl_err(path, table, "array not allowed"); } return err; } static int sysctl_check_table(const char *path, struct ctl_table_header *header) { const struct ctl_table *entry; int err = 0; list_for_each_table_entry(entry, header) { if (!entry->procname) err |= sysctl_err(path, entry, "procname is null"); if ((entry->proc_handler == proc_dostring) || (entry->proc_handler == proc_dobool) || (entry->proc_handler == proc_dointvec) || (entry->proc_handler == proc_douintvec) || (entry->proc_handler == proc_douintvec_minmax) || (entry->proc_handler == proc_dointvec_minmax) || (entry->proc_handler == proc_dou8vec_minmax) || (entry->proc_handler == proc_dointvec_jiffies) || (entry->proc_handler == proc_dointvec_userhz_jiffies) || (entry->proc_handler == proc_dointvec_ms_jiffies) || (entry->proc_handler == proc_doulongvec_minmax) || (entry->proc_handler == proc_doulongvec_ms_jiffies_minmax)) { if (!entry->data) err |= sysctl_err(path, entry, "No data"); if (!entry->maxlen) err |= sysctl_err(path, entry, "No maxlen"); else err |= sysctl_check_table_array(path, entry); } if (!entry->proc_handler) err |= sysctl_err(path, entry, "No proc_handler"); if ((entry->mode & (S_IRUGO|S_IWUGO)) != entry->mode) err |= sysctl_err(path, entry, "bogus .mode 0%o", entry->mode); } return err; } static struct ctl_table_header *new_links(struct ctl_dir *dir, struct ctl_table_header *head) { struct ctl_table *link_table, *link; struct ctl_table_header *links; const struct ctl_table *entry; struct ctl_node *node; char *link_name; int name_bytes; name_bytes = 0; list_for_each_table_entry(entry, head) { name_bytes += strlen(entry->procname) + 1; } links = kzalloc(sizeof(struct ctl_table_header) + sizeof(struct ctl_node)*head->ctl_table_size + sizeof(struct ctl_table)*head->ctl_table_size + name_bytes, GFP_KERNEL); if (!links) return NULL; node = (struct ctl_node *)(links + 1); link_table = (struct ctl_table *)(node + head->ctl_table_size); link_name = (char *)(link_table + head->ctl_table_size); link = link_table; list_for_each_table_entry(entry, head) { int len = strlen(entry->procname) + 1; memcpy(link_name, entry->procname, len); link->procname = link_name; link->mode = S_IFLNK|S_IRWXUGO; link->data = head->root; link_name += len; link++; } init_header(links, dir->header.root, dir->header.set, node, link_table, head->ctl_table_size); links->nreg = head->ctl_table_size; return links; } static bool get_links(struct ctl_dir *dir, struct ctl_table_header *header, struct ctl_table_root *link_root) { struct ctl_table_header *tmp_head; const struct ctl_table *entry, *link; if (header->ctl_table_size == 0 || sysctl_is_perm_empty_ctl_header(header)) return true; /* Are there links available for every entry in table? */ list_for_each_table_entry(entry, header) { const char *procname = entry->procname; link = find_entry(&tmp_head, dir, procname, strlen(procname)); if (!link) return false; if (S_ISDIR(link->mode) && S_ISDIR(entry->mode)) continue; if (S_ISLNK(link->mode) && (link->data == link_root)) continue; return false; } /* The checks passed. Increase the registration count on the links */ list_for_each_table_entry(entry, header) { const char *procname = entry->procname; link = find_entry(&tmp_head, dir, procname, strlen(procname)); tmp_head->nreg++; } return true; } static int insert_links(struct ctl_table_header *head) { struct ctl_table_set *root_set = &sysctl_table_root.default_set; struct ctl_dir *core_parent; struct ctl_table_header *links; int err; if (head->set == root_set) return 0; core_parent = xlate_dir(root_set, head->parent); if (IS_ERR(core_parent)) return 0; if (get_links(core_parent, head, head->root)) return 0; core_parent->header.nreg++; spin_unlock(&sysctl_lock); links = new_links(core_parent, head); spin_lock(&sysctl_lock); err = -ENOMEM; if (!links) goto out; err = 0; if (get_links(core_parent, head, head->root)) { kfree(links); goto out; } err = insert_header(core_parent, links); if (err) kfree(links); out: drop_sysctl_table(&core_parent->header); return err; } /* Find the directory for the ctl_table. If one is not found create it. */ static struct ctl_dir *sysctl_mkdir_p(struct ctl_dir *dir, const char *path) { const char *name, *nextname; for (name = path; name; name = nextname) { int namelen; nextname = strchr(name, '/'); if (nextname) { namelen = nextname - name; nextname++; } else { namelen = strlen(name); } if (namelen == 0) continue; /* * namelen ensures if name is "foo/bar/yay" only foo is * registered first. We traverse as if using mkdir -p and * return a ctl_dir for the last directory entry. */ dir = get_subdir(dir, name, namelen); if (IS_ERR(dir)) break; } return dir; } /** * __register_sysctl_table - register a leaf sysctl table * @set: Sysctl tree to register on * @path: The path to the directory the sysctl table is in. * * @table: the top-level table structure. This table should not be free'd * after registration. So it should not be used on stack. It can either * be a global or dynamically allocated by the caller and free'd later * after sysctl unregistration. * @table_size : The number of elements in table * * Register a sysctl table hierarchy. @table should be a filled in ctl_table * array. * * The members of the &struct ctl_table structure are used as follows: * procname - the name of the sysctl file under /proc/sys. Set to %NULL to not * enter a sysctl file * data - a pointer to data for use by proc_handler * maxlen - the maximum size in bytes of the data * mode - the file permissions for the /proc/sys file * type - Defines the target type (described in struct definition) * proc_handler - the text handler routine (described below) * * extra1, extra2 - extra pointers usable by the proc handler routines * XXX: we should eventually modify these to use long min / max [0] * [0] https://lkml.kernel.org/87zgpte9o4.fsf@email.froward.int.ebiederm.org * * Leaf nodes in the sysctl tree will be represented by a single file * under /proc; non-leaf nodes are not allowed. * * There must be a proc_handler routine for any terminal nodes. * Several default handlers are available to cover common cases - * * proc_dostring(), proc_dointvec(), proc_dointvec_jiffies(), * proc_dointvec_userhz_jiffies(), proc_dointvec_minmax(), * proc_doulongvec_ms_jiffies_minmax(), proc_doulongvec_minmax() * * It is the handler's job to read the input buffer from user memory * and process it. The handler should return 0 on success. * * This routine returns %NULL on a failure to register, and a pointer * to the table header on success. */ struct ctl_table_header *__register_sysctl_table( struct ctl_table_set *set, const char *path, const struct ctl_table *table, size_t table_size) { struct ctl_table_root *root = set->dir.header.root; struct ctl_table_header *header; struct ctl_dir *dir; struct ctl_node *node; header = kzalloc(sizeof(struct ctl_table_header) + sizeof(struct ctl_node)*table_size, GFP_KERNEL_ACCOUNT); if (!header) return NULL; node = (struct ctl_node *)(header + 1); init_header(header, root, set, node, table, table_size); if (sysctl_check_table(path, header)) goto fail; spin_lock(&sysctl_lock); dir = &set->dir; /* Reference moved down the directory tree get_subdir */ dir->header.nreg++; spin_unlock(&sysctl_lock); dir = sysctl_mkdir_p(dir, path); if (IS_ERR(dir)) goto fail; spin_lock(&sysctl_lock); if (insert_header(dir, header)) goto fail_put_dir_locked; drop_sysctl_table(&dir->header); spin_unlock(&sysctl_lock); return header; fail_put_dir_locked: drop_sysctl_table(&dir->header); spin_unlock(&sysctl_lock); fail: kfree(header); return NULL; } /** * register_sysctl_sz - register a sysctl table * @path: The path to the directory the sysctl table is in. If the path * doesn't exist we will create it for you. * @table: the table structure. The calller must ensure the life of the @table * will be kept during the lifetime use of the syctl. It must not be freed * until unregister_sysctl_table() is called with the given returned table * with this registration. If your code is non modular then you don't need * to call unregister_sysctl_table() and can instead use something like * register_sysctl_init() which does not care for the result of the syctl * registration. * @table_size: The number of elements in table. * * Register a sysctl table. @table should be a filled in ctl_table * array. A completely 0 filled entry terminates the table. * * See __register_sysctl_table for more details. */ struct ctl_table_header *register_sysctl_sz(const char *path, const struct ctl_table *table, size_t table_size) { return __register_sysctl_table(&sysctl_table_root.default_set, path, table, table_size); } EXPORT_SYMBOL(register_sysctl_sz); /** * __register_sysctl_init() - register sysctl table to path * @path: path name for sysctl base. If that path doesn't exist we will create * it for you. * @table: This is the sysctl table that needs to be registered to the path. * The caller must ensure the life of the @table will be kept during the * lifetime use of the sysctl. * @table_name: The name of sysctl table, only used for log printing when * registration fails * @table_size: The number of elements in table * * The sysctl interface is used by userspace to query or modify at runtime * a predefined value set on a variable. These variables however have default * values pre-set. Code which depends on these variables will always work even * if register_sysctl() fails. If register_sysctl() fails you'd just loose the * ability to query or modify the sysctls dynamically at run time. Chances of * register_sysctl() failing on init are extremely low, and so for both reasons * this function does not return any error as it is used by initialization code. * * Context: if your base directory does not exist it will be created for you. */ void __init __register_sysctl_init(const char *path, const struct ctl_table *table, const char *table_name, size_t table_size) { struct ctl_table_header *hdr = register_sysctl_sz(path, table, table_size); if (unlikely(!hdr)) { pr_err("failed when register_sysctl_sz %s to %s\n", table_name, path); return; } kmemleak_not_leak(hdr); } static void put_links(struct ctl_table_header *header) { struct ctl_table_set *root_set = &sysctl_table_root.default_set; struct ctl_table_root *root = header->root; struct ctl_dir *parent = header->parent; struct ctl_dir *core_parent; const struct ctl_table *entry; if (header->set == root_set) return; core_parent = xlate_dir(root_set, parent); if (IS_ERR(core_parent)) return; list_for_each_table_entry(entry, header) { struct ctl_table_header *link_head; const struct ctl_table *link; const char *name = entry->procname; link = find_entry(&link_head, core_parent, name, strlen(name)); if (link && ((S_ISDIR(link->mode) && S_ISDIR(entry->mode)) || (S_ISLNK(link->mode) && (link->data == root)))) { drop_sysctl_table(link_head); } else { pr_err("sysctl link missing during unregister: "); sysctl_print_dir(parent); pr_cont("%s\n", name); } } } static void drop_sysctl_table(struct ctl_table_header *header) { struct ctl_dir *parent = header->parent; if (--header->nreg) return; if (parent) { put_links(header); start_unregistering(header); } if (!--header->count) kfree_rcu(header, rcu); if (parent) drop_sysctl_table(&parent->header); } /** * unregister_sysctl_table - unregister a sysctl table hierarchy * @header: the header returned from register_sysctl or __register_sysctl_table * * Unregisters the sysctl table and all children. proc entries may not * actually be removed until they are no longer used by anyone. */ void unregister_sysctl_table(struct ctl_table_header * header) { might_sleep(); if (header == NULL) return; spin_lock(&sysctl_lock); drop_sysctl_table(header); spin_unlock(&sysctl_lock); } EXPORT_SYMBOL(unregister_sysctl_table); void setup_sysctl_set(struct ctl_table_set *set, struct ctl_table_root *root, int (*is_seen)(struct ctl_table_set *)) { memset(set, 0, sizeof(*set)); set->is_seen = is_seen; init_header(&set->dir.header, root, set, NULL, root_table, 1); } void retire_sysctl_set(struct ctl_table_set *set) { WARN_ON(!RB_EMPTY_ROOT(&set->dir.root)); } int __init proc_sys_init(void) { struct proc_dir_entry *proc_sys_root; proc_sys_root = proc_mkdir("sys", NULL); proc_sys_root->proc_iops = &proc_sys_dir_operations; proc_sys_root->proc_dir_ops = &proc_sys_dir_file_operations; proc_sys_root->nlink = 0; return sysctl_init_bases(); } struct sysctl_alias { const char *kernel_param; const char *sysctl_param; }; /* * Historically some settings had both sysctl and a command line parameter. * With the generic sysctl. parameter support, we can handle them at a single * place and only keep the historical name for compatibility. This is not meant * to add brand new aliases. When adding existing aliases, consider whether * the possibly different moment of changing the value (e.g. from early_param * to the moment do_sysctl_args() is called) is an issue for the specific * parameter. */ static const struct sysctl_alias sysctl_aliases[] = { {"hardlockup_all_cpu_backtrace", "kernel.hardlockup_all_cpu_backtrace" }, {"hung_task_panic", "kernel.hung_task_panic" }, {"numa_zonelist_order", "vm.numa_zonelist_order" }, {"softlockup_all_cpu_backtrace", "kernel.softlockup_all_cpu_backtrace" }, { } }; static const char *sysctl_find_alias(char *param) { const struct sysctl_alias *alias; for (alias = &sysctl_aliases[0]; alias->kernel_param != NULL; alias++) { if (strcmp(alias->kernel_param, param) == 0) return alias->sysctl_param; } return NULL; } bool sysctl_is_alias(char *param) { const char *alias = sysctl_find_alias(param); return alias != NULL; } /* Set sysctl value passed on kernel command line. */ static int process_sysctl_arg(char *param, char *val, const char *unused, void *arg) { char *path; struct vfsmount **proc_mnt = arg; struct file_system_type *proc_fs_type; struct file *file; int len; int err; loff_t pos = 0; ssize_t wret; if (strncmp(param, "sysctl", sizeof("sysctl") - 1) == 0) { param += sizeof("sysctl") - 1; if (param[0] != '/' && param[0] != '.') return 0; param++; } else { param = (char *) sysctl_find_alias(param); if (!param) return 0; } if (!val) return -EINVAL; len = strlen(val); if (len == 0) return -EINVAL; /* * To set sysctl options, we use a temporary mount of proc, look up the * respective sys/ file and write to it. To avoid mounting it when no * options were given, we mount it only when the first sysctl option is * found. Why not a persistent mount? There are problems with a * persistent mount of proc in that it forces userspace not to use any * proc mount options. */ if (!*proc_mnt) { proc_fs_type = get_fs_type("proc"); if (!proc_fs_type) { pr_err("Failed to find procfs to set sysctl from command line\n"); return 0; } *proc_mnt = kern_mount(proc_fs_type); put_filesystem(proc_fs_type); if (IS_ERR(*proc_mnt)) { pr_err("Failed to mount procfs to set sysctl from command line\n"); return 0; } } path = kasprintf(GFP_KERNEL, "sys/%s", param); if (!path) panic("%s: Failed to allocate path for %s\n", __func__, param); strreplace(path, '.', '/'); file = file_open_root_mnt(*proc_mnt, path, O_WRONLY, 0); if (IS_ERR(file)) { err = PTR_ERR(file); if (err == -ENOENT) pr_err("Failed to set sysctl parameter '%s=%s': parameter not found\n", param, val); else if (err == -EACCES) pr_err("Failed to set sysctl parameter '%s=%s': permission denied (read-only?)\n", param, val); else pr_err("Error %pe opening proc file to set sysctl parameter '%s=%s'\n", file, param, val); goto out; } wret = kernel_write(file, val, len, &pos); if (wret < 0) { err = wret; if (err == -EINVAL) pr_err("Failed to set sysctl parameter '%s=%s': invalid value\n", param, val); else pr_err("Error %pe writing to proc file to set sysctl parameter '%s=%s'\n", ERR_PTR(err), param, val); } else if (wret != len) { pr_err("Wrote only %zd bytes of %d writing to proc file %s to set sysctl parameter '%s=%s\n", wret, len, path, param, val); } err = filp_close(file, NULL); if (err) pr_err("Error %pe closing proc file to set sysctl parameter '%s=%s\n", ERR_PTR(err), param, val); out: kfree(path); return 0; } void do_sysctl_args(void) { char *command_line; struct vfsmount *proc_mnt = NULL; command_line = kstrdup(saved_command_line, GFP_KERNEL); if (!command_line) panic("%s: Failed to allocate copy of command line\n", __func__); parse_args("Setting sysctl args", command_line, NULL, 0, -1, -1, &proc_mnt, process_sysctl_arg); if (proc_mnt) kern_unmount(proc_mnt); kfree(command_line); } |
| 5 4 6 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 | // SPDX-License-Identifier: GPL-2.0 /* * linux/fs/befs/debug.c * * Copyright (C) 2001 Will Dyson (will_dyson at pobox.com) * * With help from the ntfs-tng driver by Anton Altparmakov * * Copyright (C) 1999 Makoto Kato (m_kato@ga2.so-net.ne.jp) * * debug functions */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #ifdef __KERNEL__ #include <linux/stdarg.h> #include <linux/string.h> #include <linux/spinlock.h> #include <linux/kernel.h> #include <linux/fs.h> #include <linux/slab.h> #endif /* __KERNEL__ */ #include "befs.h" void befs_error(const struct super_block *sb, const char *fmt, ...) { struct va_format vaf; va_list args; va_start(args, fmt); vaf.fmt = fmt; vaf.va = &args; pr_err("(%s): %pV\n", sb->s_id, &vaf); va_end(args); } void befs_warning(const struct super_block *sb, const char *fmt, ...) { struct va_format vaf; va_list args; va_start(args, fmt); vaf.fmt = fmt; vaf.va = &args; pr_warn("(%s): %pV\n", sb->s_id, &vaf); va_end(args); } void befs_debug(const struct super_block *sb, const char *fmt, ...) { #ifdef CONFIG_BEFS_DEBUG struct va_format vaf; va_list args; va_start(args, fmt); vaf.fmt = fmt; vaf.va = &args; pr_debug("(%s): %pV\n", sb->s_id, &vaf); va_end(args); #endif //CONFIG_BEFS_DEBUG } void befs_dump_inode(const struct super_block *sb, befs_inode *inode) { #ifdef CONFIG_BEFS_DEBUG befs_block_run tmp_run; befs_debug(sb, "befs_inode information"); befs_debug(sb, " magic1 %08x", fs32_to_cpu(sb, inode->magic1)); tmp_run = fsrun_to_cpu(sb, inode->inode_num); befs_debug(sb, " inode_num %u, %hu, %hu", tmp_run.allocation_group, tmp_run.start, tmp_run.len); befs_debug(sb, " uid %u", fs32_to_cpu(sb, inode->uid)); befs_debug(sb, " gid %u", fs32_to_cpu(sb, inode->gid)); befs_debug(sb, " mode %08x", fs32_to_cpu(sb, inode->mode)); befs_debug(sb, " flags %08x", fs32_to_cpu(sb, inode->flags)); befs_debug(sb, " create_time %llu", fs64_to_cpu(sb, inode->create_time)); befs_debug(sb, " last_modified_time %llu", fs64_to_cpu(sb, inode->last_modified_time)); tmp_run = fsrun_to_cpu(sb, inode->parent); befs_debug(sb, " parent [%u, %hu, %hu]", tmp_run.allocation_group, tmp_run.start, tmp_run.len); tmp_run = fsrun_to_cpu(sb, inode->attributes); befs_debug(sb, " attributes [%u, %hu, %hu]", tmp_run.allocation_group, tmp_run.start, tmp_run.len); befs_debug(sb, " type %08x", fs32_to_cpu(sb, inode->type)); befs_debug(sb, " inode_size %u", fs32_to_cpu(sb, inode->inode_size)); if (S_ISLNK(fs32_to_cpu(sb, inode->mode))) { befs_debug(sb, " Symbolic link [%s]", inode->data.symlink); } else { int i; for (i = 0; i < BEFS_NUM_DIRECT_BLOCKS; i++) { tmp_run = fsrun_to_cpu(sb, inode->data.datastream.direct[i]); befs_debug(sb, " direct %d [%u, %hu, %hu]", i, tmp_run.allocation_group, tmp_run.start, tmp_run.len); } befs_debug(sb, " max_direct_range %llu", fs64_to_cpu(sb, inode->data.datastream. max_direct_range)); tmp_run = fsrun_to_cpu(sb, inode->data.datastream.indirect); befs_debug(sb, " indirect [%u, %hu, %hu]", tmp_run.allocation_group, tmp_run.start, tmp_run.len); befs_debug(sb, " max_indirect_range %llu", fs64_to_cpu(sb, inode->data.datastream. max_indirect_range)); tmp_run = fsrun_to_cpu(sb, inode->data.datastream.double_indirect); befs_debug(sb, " double indirect [%u, %hu, %hu]", tmp_run.allocation_group, tmp_run.start, tmp_run.len); befs_debug(sb, " max_double_indirect_range %llu", fs64_to_cpu(sb, inode->data.datastream. max_double_indirect_range)); befs_debug(sb, " size %llu", fs64_to_cpu(sb, inode->data.datastream.size)); } #endif //CONFIG_BEFS_DEBUG } /* * Display super block structure for debug. */ void befs_dump_super_block(const struct super_block *sb, befs_super_block *sup) { #ifdef CONFIG_BEFS_DEBUG befs_block_run tmp_run; befs_debug(sb, "befs_super_block information"); befs_debug(sb, " name %s", sup->name); befs_debug(sb, " magic1 %08x", fs32_to_cpu(sb, sup->magic1)); befs_debug(sb, " fs_byte_order %08x", fs32_to_cpu(sb, sup->fs_byte_order)); befs_debug(sb, " block_size %u", fs32_to_cpu(sb, sup->block_size)); befs_debug(sb, " block_shift %u", fs32_to_cpu(sb, sup->block_shift)); befs_debug(sb, " num_blocks %llu", fs64_to_cpu(sb, sup->num_blocks)); befs_debug(sb, " used_blocks %llu", fs64_to_cpu(sb, sup->used_blocks)); befs_debug(sb, " inode_size %u", fs32_to_cpu(sb, sup->inode_size)); befs_debug(sb, " magic2 %08x", fs32_to_cpu(sb, sup->magic2)); befs_debug(sb, " blocks_per_ag %u", fs32_to_cpu(sb, sup->blocks_per_ag)); befs_debug(sb, " ag_shift %u", fs32_to_cpu(sb, sup->ag_shift)); befs_debug(sb, " num_ags %u", fs32_to_cpu(sb, sup->num_ags)); befs_debug(sb, " flags %08x", fs32_to_cpu(sb, sup->flags)); tmp_run = fsrun_to_cpu(sb, sup->log_blocks); befs_debug(sb, " log_blocks %u, %hu, %hu", tmp_run.allocation_group, tmp_run.start, tmp_run.len); befs_debug(sb, " log_start %lld", fs64_to_cpu(sb, sup->log_start)); befs_debug(sb, " log_end %lld", fs64_to_cpu(sb, sup->log_end)); befs_debug(sb, " magic3 %08x", fs32_to_cpu(sb, sup->magic3)); tmp_run = fsrun_to_cpu(sb, sup->root_dir); befs_debug(sb, " root_dir %u, %hu, %hu", tmp_run.allocation_group, tmp_run.start, tmp_run.len); tmp_run = fsrun_to_cpu(sb, sup->indices); befs_debug(sb, " indices %u, %hu, %hu", tmp_run.allocation_group, tmp_run.start, tmp_run.len); #endif //CONFIG_BEFS_DEBUG } #if 0 /* unused */ void befs_dump_small_data(const struct super_block *sb, befs_small_data *sd) { } /* unused */ void befs_dump_run(const struct super_block *sb, befs_disk_block_run run) { #ifdef CONFIG_BEFS_DEBUG befs_block_run n = fsrun_to_cpu(sb, run); befs_debug(sb, "[%u, %hu, %hu]", n.allocation_group, n.start, n.len); #endif //CONFIG_BEFS_DEBUG } #endif /* 0 */ void befs_dump_index_entry(const struct super_block *sb, befs_disk_btree_super *super) { #ifdef CONFIG_BEFS_DEBUG befs_debug(sb, "Btree super structure"); befs_debug(sb, " magic %08x", fs32_to_cpu(sb, super->magic)); befs_debug(sb, " node_size %u", fs32_to_cpu(sb, super->node_size)); befs_debug(sb, " max_depth %08x", fs32_to_cpu(sb, super->max_depth)); befs_debug(sb, " data_type %08x", fs32_to_cpu(sb, super->data_type)); befs_debug(sb, " root_node_pointer %016LX", fs64_to_cpu(sb, super->root_node_ptr)); befs_debug(sb, " free_node_pointer %016LX", fs64_to_cpu(sb, super->free_node_ptr)); befs_debug(sb, " maximum size %016LX", fs64_to_cpu(sb, super->max_size)); #endif //CONFIG_BEFS_DEBUG } void befs_dump_index_node(const struct super_block *sb, befs_btree_nodehead *node) { #ifdef CONFIG_BEFS_DEBUG befs_debug(sb, "Btree node structure"); befs_debug(sb, " left %016LX", fs64_to_cpu(sb, node->left)); befs_debug(sb, " right %016LX", fs64_to_cpu(sb, node->right)); befs_debug(sb, " overflow %016LX", fs64_to_cpu(sb, node->overflow)); befs_debug(sb, " all_key_count %hu", fs16_to_cpu(sb, node->all_key_count)); befs_debug(sb, " all_key_length %hu", fs16_to_cpu(sb, node->all_key_length)); #endif //CONFIG_BEFS_DEBUG } |
| 2 8 9 2 8 3 1 2 25 59 27 32 32 2 25 25 25 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 | // SPDX-License-Identifier: GPL-2.0 /* * Performance events callchain code, extracted from core.c: * * Copyright (C) 2008 Thomas Gleixner <tglx@linutronix.de> * Copyright (C) 2008-2011 Red Hat, Inc., Ingo Molnar * Copyright (C) 2008-2011 Red Hat, Inc., Peter Zijlstra * Copyright © 2009 Paul Mackerras, IBM Corp. <paulus@au1.ibm.com> */ #include <linux/perf_event.h> #include <linux/slab.h> #include <linux/sched/task_stack.h> #include <linux/uprobes.h> #include "internal.h" struct callchain_cpus_entries { struct rcu_head rcu_head; struct perf_callchain_entry *cpu_entries[]; }; int sysctl_perf_event_max_stack __read_mostly = PERF_MAX_STACK_DEPTH; int sysctl_perf_event_max_contexts_per_stack __read_mostly = PERF_MAX_CONTEXTS_PER_STACK; static inline size_t perf_callchain_entry__sizeof(void) { return (sizeof(struct perf_callchain_entry) + sizeof(__u64) * (sysctl_perf_event_max_stack + sysctl_perf_event_max_contexts_per_stack)); } static DEFINE_PER_CPU(u8, callchain_recursion[PERF_NR_CONTEXTS]); static atomic_t nr_callchain_events; static DEFINE_MUTEX(callchain_mutex); static struct callchain_cpus_entries *callchain_cpus_entries; __weak void perf_callchain_kernel(struct perf_callchain_entry_ctx *entry, struct pt_regs *regs) { } __weak void perf_callchain_user(struct perf_callchain_entry_ctx *entry, struct pt_regs *regs) { } static void release_callchain_buffers_rcu(struct rcu_head *head) { struct callchain_cpus_entries *entries; int cpu; entries = container_of(head, struct callchain_cpus_entries, rcu_head); for_each_possible_cpu(cpu) kfree(entries->cpu_entries[cpu]); kfree(entries); } static void release_callchain_buffers(void) { struct callchain_cpus_entries *entries; entries = callchain_cpus_entries; RCU_INIT_POINTER(callchain_cpus_entries, NULL); call_rcu(&entries->rcu_head, release_callchain_buffers_rcu); } static int alloc_callchain_buffers(void) { int cpu; int size; struct callchain_cpus_entries *entries; /* * We can't use the percpu allocation API for data that can be * accessed from NMI. Use a temporary manual per cpu allocation * until that gets sorted out. */ size = offsetof(struct callchain_cpus_entries, cpu_entries[nr_cpu_ids]); entries = kzalloc(size, GFP_KERNEL); if (!entries) return -ENOMEM; size = perf_callchain_entry__sizeof() * PERF_NR_CONTEXTS; for_each_possible_cpu(cpu) { entries->cpu_entries[cpu] = kmalloc_node(size, GFP_KERNEL, cpu_to_node(cpu)); if (!entries->cpu_entries[cpu]) goto fail; } rcu_assign_pointer(callchain_cpus_entries, entries); return 0; fail: for_each_possible_cpu(cpu) kfree(entries->cpu_entries[cpu]); kfree(entries); return -ENOMEM; } int get_callchain_buffers(int event_max_stack) { int err = 0; int count; mutex_lock(&callchain_mutex); count = atomic_inc_return(&nr_callchain_events); if (WARN_ON_ONCE(count < 1)) { err = -EINVAL; goto exit; } /* * If requesting per event more than the global cap, * return a different error to help userspace figure * this out. * * And also do it here so that we have &callchain_mutex held. */ if (event_max_stack > sysctl_perf_event_max_stack) { err = -EOVERFLOW; goto exit; } if (count == 1) err = alloc_callchain_buffers(); exit: if (err) atomic_dec(&nr_callchain_events); mutex_unlock(&callchain_mutex); return err; } void put_callchain_buffers(void) { if (atomic_dec_and_mutex_lock(&nr_callchain_events, &callchain_mutex)) { release_callchain_buffers(); mutex_unlock(&callchain_mutex); } } struct perf_callchain_entry *get_callchain_entry(int *rctx) { int cpu; struct callchain_cpus_entries *entries; *rctx = get_recursion_context(this_cpu_ptr(callchain_recursion)); if (*rctx == -1) return NULL; entries = rcu_dereference(callchain_cpus_entries); if (!entries) { put_recursion_context(this_cpu_ptr(callchain_recursion), *rctx); return NULL; } cpu = smp_processor_id(); return (((void *)entries->cpu_entries[cpu]) + (*rctx * perf_callchain_entry__sizeof())); } void put_callchain_entry(int rctx) { put_recursion_context(this_cpu_ptr(callchain_recursion), rctx); } static void fixup_uretprobe_trampoline_entries(struct perf_callchain_entry *entry, int start_entry_idx) { #ifdef CONFIG_UPROBES struct uprobe_task *utask = current->utask; struct return_instance *ri; __u64 *cur_ip, *last_ip, tramp_addr; if (likely(!utask || !utask->return_instances)) return; cur_ip = &entry->ip[start_entry_idx]; last_ip = &entry->ip[entry->nr - 1]; ri = utask->return_instances; tramp_addr = uprobe_get_trampoline_vaddr(); /* * If there are pending uretprobes for the current thread, they are * recorded in a list inside utask->return_instances; each such * pending uretprobe replaces traced user function's return address on * the stack, so when stack trace is captured, instead of seeing * actual function's return address, we'll have one or many uretprobe * trampoline addresses in the stack trace, which are not helpful and * misleading to users. * So here we go over the pending list of uretprobes, and each * encountered trampoline address is replaced with actual return * address. */ while (ri && cur_ip <= last_ip) { if (*cur_ip == tramp_addr) { *cur_ip = ri->orig_ret_vaddr; ri = ri->next; } cur_ip++; } #endif } struct perf_callchain_entry * get_perf_callchain(struct pt_regs *regs, u32 init_nr, bool kernel, bool user, u32 max_stack, bool crosstask, bool add_mark) { struct perf_callchain_entry *entry; struct perf_callchain_entry_ctx ctx; int rctx, start_entry_idx; entry = get_callchain_entry(&rctx); if (!entry) return NULL; ctx.entry = entry; ctx.max_stack = max_stack; ctx.nr = entry->nr = init_nr; ctx.contexts = 0; ctx.contexts_maxed = false; if (kernel && !user_mode(regs)) { if (add_mark) perf_callchain_store_context(&ctx, PERF_CONTEXT_KERNEL); perf_callchain_kernel(&ctx, regs); } if (user) { if (!user_mode(regs)) { if (current->mm) regs = task_pt_regs(current); else regs = NULL; } if (regs) { if (crosstask) goto exit_put; if (add_mark) perf_callchain_store_context(&ctx, PERF_CONTEXT_USER); start_entry_idx = entry->nr; perf_callchain_user(&ctx, regs); fixup_uretprobe_trampoline_entries(entry, start_entry_idx); } } exit_put: put_callchain_entry(rctx); return entry; } /* * Used for sysctl_perf_event_max_stack and * sysctl_perf_event_max_contexts_per_stack. */ int perf_event_max_stack_handler(const struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) { int *value = table->data; int new_value = *value, ret; struct ctl_table new_table = *table; new_table.data = &new_value; ret = proc_dointvec_minmax(&new_table, write, buffer, lenp, ppos); if (ret || !write) return ret; mutex_lock(&callchain_mutex); if (atomic_read(&nr_callchain_events)) ret = -EBUSY; else *value = new_value; mutex_unlock(&callchain_mutex); return ret; } |
| 37 38 7 9 5 4 4 12 6 22 5 5 12 12 12 12 12 3 9 9 5 5 38 38 12 12 12 38 38 38 37 28 12 16 12 5 6 41 3 8 38 13 30 28 35 5 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 | // SPDX-License-Identifier: GPL-2.0-or-later /* * DVB USB framework * * Copyright (C) 2004-6 Patrick Boettcher <patrick.boettcher@posteo.de> * Copyright (C) 2012 Antti Palosaari <crope@iki.fi> */ #include "dvb_usb_common.h" #include <media/media-device.h> static int dvb_usbv2_disable_rc_polling; module_param_named(disable_rc_polling, dvb_usbv2_disable_rc_polling, int, 0644); MODULE_PARM_DESC(disable_rc_polling, "disable remote control polling (default: 0)"); static int dvb_usb_force_pid_filter_usage; module_param_named(force_pid_filter_usage, dvb_usb_force_pid_filter_usage, int, 0444); MODULE_PARM_DESC(force_pid_filter_usage, "force all DVB USB devices to use a PID filter, if any (default: 0)"); static int dvb_usbv2_download_firmware(struct dvb_usb_device *d, const char *name) { int ret; const struct firmware *fw; dev_dbg(&d->udev->dev, "%s:\n", __func__); if (!d->props->download_firmware) { ret = -EINVAL; goto err; } ret = request_firmware(&fw, name, &d->udev->dev); if (ret < 0) { dev_err(&d->udev->dev, "%s: Did not find the firmware file '%s' (status %d). You can use <kernel_dir>/scripts/get_dvb_firmware to get the firmware\n", KBUILD_MODNAME, name, ret); goto err; } dev_info(&d->udev->dev, "%s: downloading firmware from file '%s'\n", KBUILD_MODNAME, name); ret = d->props->download_firmware(d, fw); release_firmware(fw); if (ret < 0) goto err; return ret; err: dev_dbg(&d->udev->dev, "%s: failed=%d\n", __func__, ret); return ret; } static int dvb_usbv2_i2c_init(struct dvb_usb_device *d) { int ret; dev_dbg(&d->udev->dev, "%s:\n", __func__); if (!d->props->i2c_algo) return 0; strscpy(d->i2c_adap.name, d->name, sizeof(d->i2c_adap.name)); d->i2c_adap.algo = d->props->i2c_algo; d->i2c_adap.dev.parent = &d->udev->dev; i2c_set_adapdata(&d->i2c_adap, d); ret = i2c_add_adapter(&d->i2c_adap); if (ret < 0) { d->i2c_adap.algo = NULL; goto err; } return 0; err: dev_dbg(&d->udev->dev, "%s: failed=%d\n", __func__, ret); return ret; } static int dvb_usbv2_i2c_exit(struct dvb_usb_device *d) { dev_dbg(&d->udev->dev, "%s:\n", __func__); if (d->i2c_adap.algo) i2c_del_adapter(&d->i2c_adap); return 0; } #if IS_ENABLED(CONFIG_RC_CORE) static void dvb_usb_read_remote_control(struct work_struct *work) { struct dvb_usb_device *d = container_of(work, struct dvb_usb_device, rc_query_work.work); int ret; /* * When the parameter has been set to 1 via sysfs while the * driver was running, or when bulk mode is enabled after IR init. */ if (dvb_usbv2_disable_rc_polling || d->rc.bulk_mode) { d->rc_polling_active = false; return; } ret = d->rc.query(d); if (ret < 0) { dev_err(&d->udev->dev, "%s: rc.query() failed=%d\n", KBUILD_MODNAME, ret); d->rc_polling_active = false; return; /* stop polling */ } schedule_delayed_work(&d->rc_query_work, msecs_to_jiffies(d->rc.interval)); } static int dvb_usbv2_remote_init(struct dvb_usb_device *d) { int ret; struct rc_dev *dev; dev_dbg(&d->udev->dev, "%s:\n", __func__); if (dvb_usbv2_disable_rc_polling || !d->props->get_rc_config) return 0; d->rc.map_name = d->rc_map; ret = d->props->get_rc_config(d, &d->rc); if (ret < 0) goto err; /* disable rc when there is no keymap defined */ if (!d->rc.map_name) return 0; dev = rc_allocate_device(d->rc.driver_type); if (!dev) { ret = -ENOMEM; goto err; } dev->dev.parent = &d->udev->dev; dev->device_name = d->name; usb_make_path(d->udev, d->rc_phys, sizeof(d->rc_phys)); strlcat(d->rc_phys, "/ir0", sizeof(d->rc_phys)); dev->input_phys = d->rc_phys; usb_to_input_id(d->udev, &dev->input_id); dev->driver_name = d->props->driver_name; dev->map_name = d->rc.map_name; dev->allowed_protocols = d->rc.allowed_protos; dev->change_protocol = d->rc.change_protocol; dev->timeout = d->rc.timeout; dev->priv = d; ret = rc_register_device(dev); if (ret < 0) { rc_free_device(dev); goto err; } d->rc_dev = dev; /* start polling if needed */ if (d->rc.query && !d->rc.bulk_mode) { /* initialize a work queue for handling polling */ INIT_DELAYED_WORK(&d->rc_query_work, dvb_usb_read_remote_control); dev_info(&d->udev->dev, "%s: schedule remote query interval to %d msecs\n", KBUILD_MODNAME, d->rc.interval); schedule_delayed_work(&d->rc_query_work, msecs_to_jiffies(d->rc.interval)); d->rc_polling_active = true; } return 0; err: dev_dbg(&d->udev->dev, "%s: failed=%d\n", __func__, ret); return ret; } static int dvb_usbv2_remote_exit(struct dvb_usb_device *d) { dev_dbg(&d->udev->dev, "%s:\n", __func__); if (d->rc_dev) { cancel_delayed_work_sync(&d->rc_query_work); rc_unregister_device(d->rc_dev); d->rc_dev = NULL; } return 0; } #else #define dvb_usbv2_remote_init(args...) 0 #define dvb_usbv2_remote_exit(args...) #endif static void dvb_usb_data_complete(struct usb_data_stream *stream, u8 *buf, size_t len) { struct dvb_usb_adapter *adap = stream->user_priv; dvb_dmx_swfilter(&adap->demux, buf, len); } static void dvb_usb_data_complete_204(struct usb_data_stream *stream, u8 *buf, size_t len) { struct dvb_usb_adapter *adap = stream->user_priv; dvb_dmx_swfilter_204(&adap->demux, buf, len); } static void dvb_usb_data_complete_raw(struct usb_data_stream *stream, u8 *buf, size_t len) { struct dvb_usb_adapter *adap = stream->user_priv; dvb_dmx_swfilter_raw(&adap->demux, buf, len); } static int dvb_usbv2_adapter_stream_init(struct dvb_usb_adapter *adap) { dev_dbg(&adap_to_d(adap)->udev->dev, "%s: adap=%d\n", __func__, adap->id); adap->stream.udev = adap_to_d(adap)->udev; adap->stream.user_priv = adap; adap->stream.complete = dvb_usb_data_complete; return usb_urb_initv2(&adap->stream, &adap->props->stream); } static int dvb_usbv2_adapter_stream_exit(struct dvb_usb_adapter *adap) { dev_dbg(&adap_to_d(adap)->udev->dev, "%s: adap=%d\n", __func__, adap->id); return usb_urb_exitv2(&adap->stream); } static int dvb_usb_start_feed(struct dvb_demux_feed *dvbdmxfeed) { struct dvb_usb_adapter *adap = dvbdmxfeed->demux->priv; struct dvb_usb_device *d = adap_to_d(adap); int ret = 0; struct usb_data_stream_properties stream_props; dev_dbg(&d->udev->dev, "%s: adap=%d active_fe=%d feed_type=%d setting pid [%s]: %04x (%04d) at index %d\n", __func__, adap->id, adap->active_fe, dvbdmxfeed->type, adap->pid_filtering ? "yes" : "no", dvbdmxfeed->pid, dvbdmxfeed->pid, dvbdmxfeed->index); /* wait init is done */ wait_on_bit(&adap->state_bits, ADAP_INIT, TASK_UNINTERRUPTIBLE); if (adap->active_fe == -1) return -EINVAL; /* skip feed setup if we are already feeding */ if (adap->feed_count++ > 0) goto skip_feed_start; /* set 'streaming' status bit */ set_bit(ADAP_STREAMING, &adap->state_bits); /* resolve input and output streaming parameters */ if (d->props->get_stream_config) { memcpy(&stream_props, &adap->props->stream, sizeof(struct usb_data_stream_properties)); ret = d->props->get_stream_config(adap->fe[adap->active_fe], &adap->ts_type, &stream_props); if (ret) dev_err(&d->udev->dev, "%s: get_stream_config() failed=%d\n", KBUILD_MODNAME, ret); } else { stream_props = adap->props->stream; } switch (adap->ts_type) { case DVB_USB_FE_TS_TYPE_204: adap->stream.complete = dvb_usb_data_complete_204; break; case DVB_USB_FE_TS_TYPE_RAW: adap->stream.complete = dvb_usb_data_complete_raw; break; case DVB_USB_FE_TS_TYPE_188: default: adap->stream.complete = dvb_usb_data_complete; break; } /* submit USB streaming packets */ usb_urb_submitv2(&adap->stream, &stream_props); /* enable HW PID filter */ if (adap->pid_filtering && adap->props->pid_filter_ctrl) { ret = adap->props->pid_filter_ctrl(adap, 1); if (ret) dev_err(&d->udev->dev, "%s: pid_filter_ctrl() failed=%d\n", KBUILD_MODNAME, ret); } /* ask device to start streaming */ if (d->props->streaming_ctrl) { ret = d->props->streaming_ctrl(adap->fe[adap->active_fe], 1); if (ret) dev_err(&d->udev->dev, "%s: streaming_ctrl() failed=%d\n", KBUILD_MODNAME, ret); } skip_feed_start: /* add PID to device HW PID filter */ if (adap->pid_filtering && adap->props->pid_filter) { ret = adap->props->pid_filter(adap, dvbdmxfeed->index, dvbdmxfeed->pid, 1); if (ret) dev_err(&d->udev->dev, "%s: pid_filter() failed=%d\n", KBUILD_MODNAME, ret); } if (ret) dev_dbg(&d->udev->dev, "%s: failed=%d\n", __func__, ret); return ret; } static int dvb_usb_stop_feed(struct dvb_demux_feed *dvbdmxfeed) { struct dvb_usb_adapter *adap = dvbdmxfeed->demux->priv; struct dvb_usb_device *d = adap_to_d(adap); int ret = 0; dev_dbg(&d->udev->dev, "%s: adap=%d active_fe=%d feed_type=%d setting pid [%s]: %04x (%04d) at index %d\n", __func__, adap->id, adap->active_fe, dvbdmxfeed->type, adap->pid_filtering ? "yes" : "no", dvbdmxfeed->pid, dvbdmxfeed->pid, dvbdmxfeed->index); if (adap->active_fe == -1) return -EINVAL; /* remove PID from device HW PID filter */ if (adap->pid_filtering && adap->props->pid_filter) { ret = adap->props->pid_filter(adap, dvbdmxfeed->index, dvbdmxfeed->pid, 0); if (ret) dev_err(&d->udev->dev, "%s: pid_filter() failed=%d\n", KBUILD_MODNAME, ret); } /* we cannot stop streaming until last PID is removed */ if (--adap->feed_count > 0) goto skip_feed_stop; /* ask device to stop streaming */ if (d->props->streaming_ctrl) { ret = d->props->streaming_ctrl(adap->fe[adap->active_fe], 0); if (ret) dev_err(&d->udev->dev, "%s: streaming_ctrl() failed=%d\n", KBUILD_MODNAME, ret); } /* disable HW PID filter */ if (adap->pid_filtering && adap->props->pid_filter_ctrl) { ret = adap->props->pid_filter_ctrl(adap, 0); if (ret) dev_err(&d->udev->dev, "%s: pid_filter_ctrl() failed=%d\n", KBUILD_MODNAME, ret); } /* kill USB streaming packets */ usb_urb_killv2(&adap->stream); /* clear 'streaming' status bit */ clear_bit(ADAP_STREAMING, &adap->state_bits); smp_mb__after_atomic(); wake_up_bit(&adap->state_bits, ADAP_STREAMING); skip_feed_stop: if (ret) dev_dbg(&d->udev->dev, "%s: failed=%d\n", __func__, ret); return ret; } static int dvb_usbv2_media_device_init(struct dvb_usb_adapter *adap) { #ifdef CONFIG_MEDIA_CONTROLLER_DVB struct media_device *mdev; struct dvb_usb_device *d = adap_to_d(adap); struct usb_device *udev = d->udev; mdev = kzalloc(sizeof(*mdev), GFP_KERNEL); if (!mdev) return -ENOMEM; media_device_usb_init(mdev, udev, d->name); dvb_register_media_controller(&adap->dvb_adap, mdev); dev_info(&d->udev->dev, "media controller created\n"); #endif return 0; } static int dvb_usbv2_media_device_register(struct dvb_usb_adapter *adap) { #ifdef CONFIG_MEDIA_CONTROLLER_DVB return media_device_register(adap->dvb_adap.mdev); #else return 0; #endif } static void dvb_usbv2_media_device_unregister(struct dvb_usb_adapter *adap) { #ifdef CONFIG_MEDIA_CONTROLLER_DVB if (!adap->dvb_adap.mdev) return; media_device_unregister(adap->dvb_adap.mdev); media_device_cleanup(adap->dvb_adap.mdev); kfree(adap->dvb_adap.mdev); adap->dvb_adap.mdev = NULL; #endif } static int dvb_usbv2_adapter_dvb_init(struct dvb_usb_adapter *adap) { int ret; struct dvb_usb_device *d = adap_to_d(adap); dev_dbg(&d->udev->dev, "%s: adap=%d\n", __func__, adap->id); ret = dvb_register_adapter(&adap->dvb_adap, d->name, d->props->owner, &d->udev->dev, d->props->adapter_nr); if (ret < 0) { dev_dbg(&d->udev->dev, "%s: dvb_register_adapter() failed=%d\n", __func__, ret); goto err_dvb_register_adapter; } adap->dvb_adap.priv = adap; ret = dvb_usbv2_media_device_init(adap); if (ret < 0) { dev_dbg(&d->udev->dev, "%s: dvb_usbv2_media_device_init() failed=%d\n", __func__, ret); goto err_dvb_register_mc; } if (d->props->read_mac_address) { ret = d->props->read_mac_address(adap, adap->dvb_adap.proposed_mac); if (ret < 0) goto err_dvb_dmx_init; dev_info(&d->udev->dev, "%s: MAC address: %pM\n", KBUILD_MODNAME, adap->dvb_adap.proposed_mac); } adap->demux.dmx.capabilities = DMX_TS_FILTERING | DMX_SECTION_FILTERING; adap->demux.priv = adap; adap->demux.filternum = 0; adap->demux.filternum = adap->max_feed_count; adap->demux.feednum = adap->demux.filternum; adap->demux.start_feed = dvb_usb_start_feed; adap->demux.stop_feed = dvb_usb_stop_feed; adap->demux.write_to_decoder = NULL; ret = dvb_dmx_init(&adap->demux); if (ret < 0) { dev_err(&d->udev->dev, "%s: dvb_dmx_init() failed=%d\n", KBUILD_MODNAME, ret); goto err_dvb_dmx_init; } adap->dmxdev.filternum = adap->demux.filternum; adap->dmxdev.demux = &adap->demux.dmx; adap->dmxdev.capabilities = 0; ret = dvb_dmxdev_init(&adap->dmxdev, &adap->dvb_adap); if (ret < 0) { dev_err(&d->udev->dev, "%s: dvb_dmxdev_init() failed=%d\n", KBUILD_MODNAME, ret); goto err_dvb_dmxdev_init; } ret = dvb_net_init(&adap->dvb_adap, &adap->dvb_net, &adap->demux.dmx); if (ret < 0) { dev_err(&d->udev->dev, "%s: dvb_net_init() failed=%d\n", KBUILD_MODNAME, ret); goto err_dvb_net_init; } return 0; err_dvb_net_init: dvb_dmxdev_release(&adap->dmxdev); err_dvb_dmxdev_init: dvb_dmx_release(&adap->demux); err_dvb_dmx_init: dvb_usbv2_media_device_unregister(adap); err_dvb_register_mc: dvb_unregister_adapter(&adap->dvb_adap); err_dvb_register_adapter: adap->dvb_adap.priv = NULL; return ret; } static int dvb_usbv2_adapter_dvb_exit(struct dvb_usb_adapter *adap) { dev_dbg(&adap_to_d(adap)->udev->dev, "%s: adap=%d\n", __func__, adap->id); if (adap->dvb_adap.priv) { dvb_net_release(&adap->dvb_net); adap->demux.dmx.close(&adap->demux.dmx); dvb_dmxdev_release(&adap->dmxdev); dvb_dmx_release(&adap->demux); dvb_unregister_adapter(&adap->dvb_adap); } return 0; } static int dvb_usbv2_device_power_ctrl(struct dvb_usb_device *d, int onoff) { int ret; if (onoff) d->powered++; else d->powered--; if (d->powered == 0 || (onoff && d->powered == 1)) { /* when switching from 1 to 0 or from 0 to 1 */ dev_dbg(&d->udev->dev, "%s: power=%d\n", __func__, onoff); if (d->props->power_ctrl) { ret = d->props->power_ctrl(d, onoff); if (ret < 0) goto err; } } return 0; err: dev_dbg(&d->udev->dev, "%s: failed=%d\n", __func__, ret); return ret; } static int dvb_usb_fe_init(struct dvb_frontend *fe) { int ret; struct dvb_usb_adapter *adap = fe->dvb->priv; struct dvb_usb_device *d = adap_to_d(adap); dev_dbg(&d->udev->dev, "%s: adap=%d fe=%d\n", __func__, adap->id, fe->id); if (!adap->suspend_resume_active) { adap->active_fe = fe->id; set_bit(ADAP_INIT, &adap->state_bits); } ret = dvb_usbv2_device_power_ctrl(d, 1); if (ret < 0) goto err; if (d->props->frontend_ctrl) { ret = d->props->frontend_ctrl(fe, 1); if (ret < 0) goto err; } if (adap->fe_init[fe->id]) { ret = adap->fe_init[fe->id](fe); if (ret < 0) goto err; } err: if (!adap->suspend_resume_active) { clear_bit(ADAP_INIT, &adap->state_bits); smp_mb__after_atomic(); wake_up_bit(&adap->state_bits, ADAP_INIT); } dev_dbg(&d->udev->dev, "%s: ret=%d\n", __func__, ret); return ret; } static int dvb_usb_fe_sleep(struct dvb_frontend *fe) { int ret; struct dvb_usb_adapter *adap = fe->dvb->priv; struct dvb_usb_device *d = adap_to_d(adap); dev_dbg(&d->udev->dev, "%s: adap=%d fe=%d\n", __func__, adap->id, fe->id); if (!adap->suspend_resume_active) { set_bit(ADAP_SLEEP, &adap->state_bits); wait_on_bit(&adap->state_bits, ADAP_STREAMING, TASK_UNINTERRUPTIBLE); } if (adap->fe_sleep[fe->id]) { ret = adap->fe_sleep[fe->id](fe); if (ret < 0) goto err; } if (d->props->frontend_ctrl) { ret = d->props->frontend_ctrl(fe, 0); if (ret < 0) goto err; } ret = dvb_usbv2_device_power_ctrl(d, 0); err: if (!adap->suspend_resume_active) { adap->active_fe = -1; clear_bit(ADAP_SLEEP, &adap->state_bits); smp_mb__after_atomic(); wake_up_bit(&adap->state_bits, ADAP_SLEEP); } dev_dbg(&d->udev->dev, "%s: ret=%d\n", __func__, ret); return ret; } static int dvb_usbv2_adapter_frontend_init(struct dvb_usb_adapter *adap) { int ret, i, count_registered = 0; struct dvb_usb_device *d = adap_to_d(adap); dev_dbg(&d->udev->dev, "%s: adap=%d\n", __func__, adap->id); memset(adap->fe, 0, sizeof(adap->fe)); adap->active_fe = -1; if (d->props->frontend_attach) { ret = d->props->frontend_attach(adap); if (ret < 0) { dev_dbg(&d->udev->dev, "%s: frontend_attach() failed=%d\n", __func__, ret); goto err_dvb_frontend_detach; } } else { dev_dbg(&d->udev->dev, "%s: frontend_attach() do not exists\n", __func__); ret = 0; goto err; } for (i = 0; i < MAX_NO_OF_FE_PER_ADAP && adap->fe[i]; i++) { adap->fe[i]->id = i; /* re-assign sleep and wakeup functions */ adap->fe_init[i] = adap->fe[i]->ops.init; adap->fe[i]->ops.init = dvb_usb_fe_init; adap->fe_sleep[i] = adap->fe[i]->ops.sleep; adap->fe[i]->ops.sleep = dvb_usb_fe_sleep; ret = dvb_register_frontend(&adap->dvb_adap, adap->fe[i]); if (ret < 0) { dev_err(&d->udev->dev, "%s: frontend%d registration failed\n", KBUILD_MODNAME, i); goto err_dvb_unregister_frontend; } count_registered++; } if (d->props->tuner_attach) { ret = d->props->tuner_attach(adap); if (ret < 0) { dev_dbg(&d->udev->dev, "%s: tuner_attach() failed=%d\n", __func__, ret); goto err_dvb_unregister_frontend; } } ret = dvb_create_media_graph(&adap->dvb_adap, true); if (ret < 0) goto err_dvb_unregister_frontend; ret = dvb_usbv2_media_device_register(adap); return ret; err_dvb_unregister_frontend: for (i = count_registered - 1; i >= 0; i--) dvb_unregister_frontend(adap->fe[i]); err_dvb_frontend_detach: for (i = MAX_NO_OF_FE_PER_ADAP - 1; i >= 0; i--) { if (adap->fe[i]) { dvb_frontend_detach(adap->fe[i]); adap->fe[i] = NULL; } } err: dev_dbg(&d->udev->dev, "%s: failed=%d\n", __func__, ret); return ret; } static int dvb_usbv2_adapter_frontend_exit(struct dvb_usb_adapter *adap) { int ret, i; struct dvb_usb_device *d = adap_to_d(adap); dev_dbg(&d->udev->dev, "%s: adap=%d\n", __func__, adap->id); for (i = MAX_NO_OF_FE_PER_ADAP - 1; i >= 0; i--) { if (adap->fe[i]) { dvb_unregister_frontend(adap->fe[i]); dvb_frontend_detach(adap->fe[i]); } } if (d->props->tuner_detach) { ret = d->props->tuner_detach(adap); if (ret < 0) { dev_dbg(&d->udev->dev, "%s: tuner_detach() failed=%d\n", __func__, ret); } } if (d->props->frontend_detach) { ret = d->props->frontend_detach(adap); if (ret < 0) { dev_dbg(&d->udev->dev, "%s: frontend_detach() failed=%d\n", __func__, ret); } } return 0; } static int dvb_usbv2_adapter_init(struct dvb_usb_device *d) { struct dvb_usb_adapter *adap; int ret, i, adapter_count; /* resolve adapter count */ adapter_count = d->props->num_adapters; if (d->props->get_adapter_count) { ret = d->props->get_adapter_count(d); if (ret < 0) goto err; adapter_count = ret; } for (i = 0; i < adapter_count; i++) { adap = &d->adapter[i]; adap->id = i; adap->props = &d->props->adapter[i]; /* speed - when running at FULL speed we need a HW PID filter */ if (d->udev->speed == USB_SPEED_FULL && !(adap->props->caps & DVB_USB_ADAP_HAS_PID_FILTER)) { dev_err(&d->udev->dev, "%s: this USB2.0 device cannot be run on a USB1.1 port (it lacks a hardware PID filter)\n", KBUILD_MODNAME); ret = -ENODEV; goto err; } else if ((d->udev->speed == USB_SPEED_FULL && adap->props->caps & DVB_USB_ADAP_HAS_PID_FILTER) || (adap->props->caps & DVB_USB_ADAP_NEED_PID_FILTERING)) { dev_info(&d->udev->dev, "%s: will use the device's hardware PID filter (table count: %d)\n", KBUILD_MODNAME, adap->props->pid_filter_count); adap->pid_filtering = 1; adap->max_feed_count = adap->props->pid_filter_count; } else { dev_info(&d->udev->dev, "%s: will pass the complete MPEG2 transport stream to the software demuxer\n", KBUILD_MODNAME); adap->pid_filtering = 0; adap->max_feed_count = 255; } if (!adap->pid_filtering && dvb_usb_force_pid_filter_usage && adap->props->caps & DVB_USB_ADAP_HAS_PID_FILTER) { dev_info(&d->udev->dev, "%s: PID filter enabled by module option\n", KBUILD_MODNAME); adap->pid_filtering = 1; adap->max_feed_count = adap->props->pid_filter_count; } ret = dvb_usbv2_adapter_stream_init(adap); if (ret) goto err; ret = dvb_usbv2_adapter_dvb_init(adap); if (ret) goto err; ret = dvb_usbv2_adapter_frontend_init(adap); if (ret) goto err; /* use exclusive FE lock if there is multiple shared FEs */ if (adap->fe[1]) adap->dvb_adap.mfe_shared = 1; } return 0; err: dev_dbg(&d->udev->dev, "%s: failed=%d\n", __func__, ret); return ret; } static int dvb_usbv2_adapter_exit(struct dvb_usb_device *d) { int i; dev_dbg(&d->udev->dev, "%s:\n", __func__); for (i = MAX_NO_OF_ADAPTER_PER_DEVICE - 1; i >= 0; i--) { if (d->adapter[i].props) { dvb_usbv2_adapter_dvb_exit(&d->adapter[i]); dvb_usbv2_adapter_stream_exit(&d->adapter[i]); dvb_usbv2_adapter_frontend_exit(&d->adapter[i]); dvb_usbv2_media_device_unregister(&d->adapter[i]); } } return 0; } /* general initialization functions */ static int dvb_usbv2_exit(struct dvb_usb_device *d) { dev_dbg(&d->udev->dev, "%s:\n", __func__); dvb_usbv2_remote_exit(d); dvb_usbv2_adapter_exit(d); dvb_usbv2_i2c_exit(d); return 0; } static int dvb_usbv2_init(struct dvb_usb_device *d) { int ret; dev_dbg(&d->udev->dev, "%s:\n", __func__); dvb_usbv2_device_power_ctrl(d, 1); if (d->props->read_config) { ret = d->props->read_config(d); if (ret < 0) goto err; } ret = dvb_usbv2_i2c_init(d); if (ret < 0) goto err; ret = dvb_usbv2_adapter_init(d); if (ret < 0) goto err; if (d->props->init) { ret = d->props->init(d); if (ret < 0) goto err; } ret = dvb_usbv2_remote_init(d); if (ret < 0) goto err; dvb_usbv2_device_power_ctrl(d, 0); return 0; err: dvb_usbv2_device_power_ctrl(d, 0); dev_dbg(&d->udev->dev, "%s: failed=%d\n", __func__, ret); return ret; } int dvb_usbv2_probe(struct usb_interface *intf, const struct usb_device_id *id) { int ret; struct dvb_usb_device *d; struct usb_device *udev = interface_to_usbdev(intf); struct dvb_usb_driver_info *driver_info = (struct dvb_usb_driver_info *) id->driver_info; dev_dbg(&udev->dev, "%s: bInterfaceNumber=%d\n", __func__, intf->cur_altsetting->desc.bInterfaceNumber); if (!id->driver_info) { dev_err(&udev->dev, "%s: driver_info failed\n", KBUILD_MODNAME); ret = -ENODEV; goto err; } d = kzalloc(sizeof(struct dvb_usb_device), GFP_KERNEL); if (!d) { dev_err(&udev->dev, "%s: kzalloc() failed\n", KBUILD_MODNAME); ret = -ENOMEM; goto err; } d->intf = intf; d->name = driver_info->name; d->rc_map = driver_info->rc_map; d->udev = udev; d->props = driver_info->props; if (intf->cur_altsetting->desc.bInterfaceNumber != d->props->bInterfaceNumber) { ret = -ENODEV; goto err_kfree_d; } mutex_init(&d->usb_mutex); mutex_init(&d->i2c_mutex); if (d->props->size_of_priv) { d->priv = kzalloc(d->props->size_of_priv, GFP_KERNEL); if (!d->priv) { dev_err(&d->udev->dev, "%s: kzalloc() failed\n", KBUILD_MODNAME); ret = -ENOMEM; goto err_kfree_d; } } if (d->props->probe) { ret = d->props->probe(d); if (ret) goto err_kfree_priv; } if (d->props->identify_state) { const char *name = NULL; ret = d->props->identify_state(d, &name); if (ret == COLD) { dev_info(&d->udev->dev, "%s: found a '%s' in cold state\n", KBUILD_MODNAME, d->name); if (!name) name = d->props->firmware; ret = dvb_usbv2_download_firmware(d, name); if (ret == 0) { /* device is warm, continue initialization */ ; } else if (ret == RECONNECTS_USB) { /* * USB core will call disconnect() and then * probe() as device reconnects itself from the * USB bus. disconnect() will release all driver * resources and probe() is called for 'new' * device. As 'new' device is warm we should * never go here again. */ goto exit; } else { goto err_free_all; } } else if (ret != WARM) { goto err_free_all; } } dev_info(&d->udev->dev, "%s: found a '%s' in warm state\n", KBUILD_MODNAME, d->name); ret = dvb_usbv2_init(d); if (ret < 0) goto err_free_all; dev_info(&d->udev->dev, "%s: '%s' successfully initialized and connected\n", KBUILD_MODNAME, d->name); exit: usb_set_intfdata(intf, d); return 0; err_free_all: dvb_usbv2_exit(d); if (d->props->disconnect) d->props->disconnect(d); err_kfree_priv: kfree(d->priv); err_kfree_d: kfree(d); err: dev_dbg(&udev->dev, "%s: failed=%d\n", __func__, ret); return ret; } EXPORT_SYMBOL(dvb_usbv2_probe); void dvb_usbv2_disconnect(struct usb_interface *intf) { struct dvb_usb_device *d = usb_get_intfdata(intf); const char *devname = kstrdup(dev_name(&d->udev->dev), GFP_KERNEL); const char *drvname = d->name; dev_dbg(&d->udev->dev, "%s: bInterfaceNumber=%d\n", __func__, intf->cur_altsetting->desc.bInterfaceNumber); if (d->props->exit) d->props->exit(d); dvb_usbv2_exit(d); if (d->props->disconnect) d->props->disconnect(d); kfree(d->priv); kfree(d); pr_info("%s: '%s:%s' successfully deinitialized and disconnected\n", KBUILD_MODNAME, drvname, devname); kfree(devname); } EXPORT_SYMBOL(dvb_usbv2_disconnect); int dvb_usbv2_suspend(struct usb_interface *intf, pm_message_t msg) { struct dvb_usb_device *d = usb_get_intfdata(intf); int ret = 0, i, active_fe; struct dvb_frontend *fe; dev_dbg(&d->udev->dev, "%s:\n", __func__); /* stop remote controller poll */ if (d->rc_polling_active) cancel_delayed_work_sync(&d->rc_query_work); for (i = MAX_NO_OF_ADAPTER_PER_DEVICE - 1; i >= 0; i--) { active_fe = d->adapter[i].active_fe; if (d->adapter[i].dvb_adap.priv && active_fe != -1) { fe = d->adapter[i].fe[active_fe]; d->adapter[i].suspend_resume_active = true; if (d->props->streaming_ctrl) d->props->streaming_ctrl(fe, 0); /* stop usb streaming */ usb_urb_killv2(&d->adapter[i].stream); ret = dvb_frontend_suspend(fe); } } return ret; } EXPORT_SYMBOL(dvb_usbv2_suspend); static int dvb_usbv2_resume_common(struct dvb_usb_device *d) { int ret = 0, i, active_fe; struct dvb_frontend *fe; dev_dbg(&d->udev->dev, "%s:\n", __func__); for (i = 0; i < MAX_NO_OF_ADAPTER_PER_DEVICE; i++) { active_fe = d->adapter[i].active_fe; if (d->adapter[i].dvb_adap.priv && active_fe != -1) { fe = d->adapter[i].fe[active_fe]; ret = dvb_frontend_resume(fe); /* resume usb streaming */ usb_urb_submitv2(&d->adapter[i].stream, NULL); if (d->props->streaming_ctrl) d->props->streaming_ctrl(fe, 1); d->adapter[i].suspend_resume_active = false; } } /* start remote controller poll */ if (d->rc_polling_active) schedule_delayed_work(&d->rc_query_work, msecs_to_jiffies(d->rc.interval)); return ret; } int dvb_usbv2_resume(struct usb_interface *intf) { struct dvb_usb_device *d = usb_get_intfdata(intf); dev_dbg(&d->udev->dev, "%s:\n", __func__); return dvb_usbv2_resume_common(d); } EXPORT_SYMBOL(dvb_usbv2_resume); int dvb_usbv2_reset_resume(struct usb_interface *intf) { struct dvb_usb_device *d = usb_get_intfdata(intf); int ret; dev_dbg(&d->udev->dev, "%s:\n", __func__); dvb_usbv2_device_power_ctrl(d, 1); if (d->props->init) d->props->init(d); ret = dvb_usbv2_resume_common(d); dvb_usbv2_device_power_ctrl(d, 0); return ret; } EXPORT_SYMBOL(dvb_usbv2_reset_resume); MODULE_VERSION("2.0"); MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@posteo.de>"); MODULE_AUTHOR("Antti Palosaari <crope@iki.fi>"); MODULE_DESCRIPTION("DVB USB common"); MODULE_LICENSE("GPL"); |
| 21 15 15 21 21 21 21 21 21 1 1 4 4 4 4 4 390 386 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 | // SPDX-License-Identifier: GPL-2.0-only /* * Copyright 2007 Andi Kleen, SUSE Labs. * * This contains most of the x86 vDSO kernel-side code. */ #include <linux/mm.h> #include <linux/err.h> #include <linux/sched.h> #include <linux/sched/task_stack.h> #include <linux/slab.h> #include <linux/init.h> #include <linux/random.h> #include <linux/elf.h> #include <linux/cpu.h> #include <linux/ptrace.h> #include <linux/time_namespace.h> #include <asm/pvclock.h> #include <asm/vgtod.h> #include <asm/proto.h> #include <asm/vdso.h> #include <asm/tlb.h> #include <asm/page.h> #include <asm/desc.h> #include <asm/cpufeature.h> #include <asm/vdso/vsyscall.h> #include <clocksource/hyperv_timer.h> struct vdso_data *arch_get_vdso_data(void *vvar_page) { return (struct vdso_data *)vvar_page; } static union vdso_data_store vdso_data_store __page_aligned_data; struct vdso_data *vdso_data = vdso_data_store.data; unsigned int vclocks_used __read_mostly; #if defined(CONFIG_X86_64) unsigned int __read_mostly vdso64_enabled = 1; #endif int __init init_vdso_image(const struct vdso_image *image) { BUILD_BUG_ON(VDSO_CLOCKMODE_MAX >= 32); BUG_ON(image->size % PAGE_SIZE != 0); apply_alternatives((struct alt_instr *)(image->data + image->alt), (struct alt_instr *)(image->data + image->alt + image->alt_len), NULL); return 0; } static const struct vm_special_mapping vvar_mapping; struct linux_binprm; static vm_fault_t vdso_fault(const struct vm_special_mapping *sm, struct vm_area_struct *vma, struct vm_fault *vmf) { const struct vdso_image *image = vma->vm_mm->context.vdso_image; if (!image || (vmf->pgoff << PAGE_SHIFT) >= image->size) return VM_FAULT_SIGBUS; vmf->page = virt_to_page(image->data + (vmf->pgoff << PAGE_SHIFT)); get_page(vmf->page); return 0; } static void vdso_fix_landing(const struct vdso_image *image, struct vm_area_struct *new_vma) { #if defined CONFIG_X86_32 || defined CONFIG_IA32_EMULATION if (in_ia32_syscall() && image == &vdso_image_32) { struct pt_regs *regs = current_pt_regs(); unsigned long vdso_land = image->sym_int80_landing_pad; unsigned long old_land_addr = vdso_land + (unsigned long)current->mm->context.vdso; /* Fixing userspace landing - look at do_fast_syscall_32 */ if (regs->ip == old_land_addr) regs->ip = new_vma->vm_start + vdso_land; } #endif } static int vdso_mremap(const struct vm_special_mapping *sm, struct vm_area_struct *new_vma) { const struct vdso_image *image = current->mm->context.vdso_image; vdso_fix_landing(image, new_vma); current->mm->context.vdso = (void __user *)new_vma->vm_start; return 0; } #ifdef CONFIG_TIME_NS /* * The vvar page layout depends on whether a task belongs to the root or * non-root time namespace. Whenever a task changes its namespace, the VVAR * page tables are cleared and then they will re-faulted with a * corresponding layout. * See also the comment near timens_setup_vdso_data() for details. */ int vdso_join_timens(struct task_struct *task, struct time_namespace *ns) { struct mm_struct *mm = task->mm; struct vm_area_struct *vma; VMA_ITERATOR(vmi, mm, 0); mmap_read_lock(mm); for_each_vma(vmi, vma) { if (vma_is_special_mapping(vma, &vvar_mapping)) zap_vma_pages(vma); } mmap_read_unlock(mm); return 0; } #endif static vm_fault_t vvar_fault(const struct vm_special_mapping *sm, struct vm_area_struct *vma, struct vm_fault *vmf) { const struct vdso_image *image = vma->vm_mm->context.vdso_image; unsigned long pfn; long sym_offset; if (!image) return VM_FAULT_SIGBUS; sym_offset = (long)(vmf->pgoff << PAGE_SHIFT) + image->sym_vvar_start; /* * Sanity check: a symbol offset of zero means that the page * does not exist for this vdso image, not that the page is at * offset zero relative to the text mapping. This should be * impossible here, because sym_offset should only be zero for * the page past the end of the vvar mapping. */ if (sym_offset == 0) return VM_FAULT_SIGBUS; if (sym_offset == image->sym_vvar_page) { struct page *timens_page = find_timens_vvar_page(vma); pfn = __pa_symbol(vdso_data) >> PAGE_SHIFT; /* * If a task belongs to a time namespace then a namespace * specific VVAR is mapped with the sym_vvar_page offset and * the real VVAR page is mapped with the sym_timens_page * offset. * See also the comment near timens_setup_vdso_data(). */ if (timens_page) { unsigned long addr; vm_fault_t err; /* * Optimization: inside time namespace pre-fault * VVAR page too. As on timens page there are only * offsets for clocks on VVAR, it'll be faulted * shortly by VDSO code. */ addr = vmf->address + (image->sym_timens_page - sym_offset); err = vmf_insert_pfn(vma, addr, pfn); if (unlikely(err & VM_FAULT_ERROR)) return err; pfn = page_to_pfn(timens_page); } return vmf_insert_pfn(vma, vmf->address, pfn); } else if (sym_offset == image->sym_timens_page) { struct page *timens_page = find_timens_vvar_page(vma); if (!timens_page) return VM_FAULT_SIGBUS; pfn = __pa_symbol(vdso_data) >> PAGE_SHIFT; return vmf_insert_pfn(vma, vmf->address, pfn); } return VM_FAULT_SIGBUS; } static vm_fault_t vvar_vclock_fault(const struct vm_special_mapping *sm, struct vm_area_struct *vma, struct vm_fault *vmf) { switch (vmf->pgoff) { #ifdef CONFIG_PARAVIRT_CLOCK case VDSO_PAGE_PVCLOCK_OFFSET: { struct pvclock_vsyscall_time_info *pvti = pvclock_get_pvti_cpu0_va(); if (pvti && vclock_was_used(VDSO_CLOCKMODE_PVCLOCK)) return vmf_insert_pfn_prot(vma, vmf->address, __pa(pvti) >> PAGE_SHIFT, pgprot_decrypted(vma->vm_page_prot)); break; } #endif /* CONFIG_PARAVIRT_CLOCK */ #ifdef CONFIG_HYPERV_TIMER case VDSO_PAGE_HVCLOCK_OFFSET: { unsigned long pfn = hv_get_tsc_pfn(); if (pfn && vclock_was_used(VDSO_CLOCKMODE_HVCLOCK)) return vmf_insert_pfn(vma, vmf->address, pfn); break; } #endif /* CONFIG_HYPERV_TIMER */ } return VM_FAULT_SIGBUS; } static const struct vm_special_mapping vdso_mapping = { .name = "[vdso]", .fault = vdso_fault, .mremap = vdso_mremap, }; static const struct vm_special_mapping vvar_mapping = { .name = "[vvar]", .fault = vvar_fault, }; static const struct vm_special_mapping vvar_vclock_mapping = { .name = "[vvar_vclock]", .fault = vvar_vclock_fault, }; /* * Add vdso and vvar mappings to current process. * @image - blob to map * @addr - request a specific address (zero to map at free addr) */ static int map_vdso(const struct vdso_image *image, unsigned long addr) { struct mm_struct *mm = current->mm; struct vm_area_struct *vma; unsigned long text_start; int ret = 0; if (mmap_write_lock_killable(mm)) return -EINTR; addr = get_unmapped_area(NULL, addr, image->size - image->sym_vvar_start, 0, 0); if (IS_ERR_VALUE(addr)) { ret = addr; goto up_fail; } text_start = addr - image->sym_vvar_start; /* * MAYWRITE to allow gdb to COW and set breakpoints */ vma = _install_special_mapping(mm, text_start, image->size, VM_READ|VM_EXEC| VM_MAYREAD|VM_MAYWRITE|VM_MAYEXEC, &vdso_mapping); if (IS_ERR(vma)) { ret = PTR_ERR(vma); goto up_fail; } vma = _install_special_mapping(mm, addr, (__VVAR_PAGES - VDSO_NR_VCLOCK_PAGES) * PAGE_SIZE, VM_READ|VM_MAYREAD|VM_IO|VM_DONTDUMP| VM_PFNMAP, &vvar_mapping); if (IS_ERR(vma)) { ret = PTR_ERR(vma); do_munmap(mm, text_start, image->size, NULL); goto up_fail; } vma = _install_special_mapping(mm, addr + (__VVAR_PAGES - VDSO_NR_VCLOCK_PAGES) * PAGE_SIZE, VDSO_NR_VCLOCK_PAGES * PAGE_SIZE, VM_READ|VM_MAYREAD|VM_IO|VM_DONTDUMP| VM_PFNMAP, &vvar_vclock_mapping); if (IS_ERR(vma)) { ret = PTR_ERR(vma); do_munmap(mm, text_start, image->size, NULL); do_munmap(mm, addr, image->size, NULL); goto up_fail; } current->mm->context.vdso = (void __user *)text_start; current->mm->context.vdso_image = image; up_fail: mmap_write_unlock(mm); return ret; } int map_vdso_once(const struct vdso_image *image, unsigned long addr) { struct mm_struct *mm = current->mm; struct vm_area_struct *vma; VMA_ITERATOR(vmi, mm, 0); mmap_write_lock(mm); /* * Check if we have already mapped vdso blob - fail to prevent * abusing from userspace install_special_mapping, which may * not do accounting and rlimit right. * We could search vma near context.vdso, but it's a slowpath, * so let's explicitly check all VMAs to be completely sure. */ for_each_vma(vmi, vma) { if (vma_is_special_mapping(vma, &vdso_mapping) || vma_is_special_mapping(vma, &vvar_mapping) || vma_is_special_mapping(vma, &vvar_vclock_mapping)) { mmap_write_unlock(mm); return -EEXIST; } } mmap_write_unlock(mm); return map_vdso(image, addr); } #if defined(CONFIG_X86_32) || defined(CONFIG_IA32_EMULATION) static int load_vdso32(void) { if (vdso32_enabled != 1) /* Other values all mean "disabled" */ return 0; return map_vdso(&vdso_image_32, 0); } #endif #ifdef CONFIG_X86_64 int arch_setup_additional_pages(struct linux_binprm *bprm, int uses_interp) { if (!vdso64_enabled) return 0; return map_vdso(&vdso_image_64, 0); } #ifdef CONFIG_COMPAT int compat_arch_setup_additional_pages(struct linux_binprm *bprm, int uses_interp, bool x32) { #ifdef CONFIG_X86_X32_ABI if (x32) { if (!vdso64_enabled) return 0; return map_vdso(&vdso_image_x32, 0); } #endif #ifdef CONFIG_IA32_EMULATION return load_vdso32(); #else return 0; #endif } #endif #else int arch_setup_additional_pages(struct linux_binprm *bprm, int uses_interp) { return load_vdso32(); } #endif bool arch_syscall_is_vdso_sigreturn(struct pt_regs *regs) { #if defined(CONFIG_X86_32) || defined(CONFIG_IA32_EMULATION) const struct vdso_image *image = current->mm->context.vdso_image; unsigned long vdso = (unsigned long) current->mm->context.vdso; if (in_ia32_syscall() && image == &vdso_image_32) { if (regs->ip == vdso + image->sym_vdso32_sigreturn_landing_pad || regs->ip == vdso + image->sym_vdso32_rt_sigreturn_landing_pad) return true; } #endif return false; } #ifdef CONFIG_X86_64 static __init int vdso_setup(char *s) { vdso64_enabled = simple_strtoul(s, NULL, 0); return 1; } __setup("vdso=", vdso_setup); #endif /* CONFIG_X86_64 */ |
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7813 7814 7815 7816 7817 7818 7819 7820 7821 7822 7823 7824 7825 7826 7827 7828 7829 7830 7831 7832 7833 7834 7835 7836 7837 7838 7839 7840 7841 7842 7843 7844 7845 7846 7847 7848 7849 7850 7851 7852 7853 7854 7855 7856 7857 7858 7859 7860 7861 7862 7863 7864 7865 7866 7867 7868 7869 7870 7871 7872 7873 7874 7875 7876 7877 7878 7879 7880 7881 7882 7883 7884 7885 7886 7887 7888 7889 7890 7891 7892 7893 7894 7895 7896 7897 7898 7899 7900 7901 7902 7903 7904 7905 7906 7907 7908 7909 7910 7911 7912 7913 7914 7915 7916 7917 7918 7919 7920 7921 7922 7923 7924 7925 7926 7927 7928 7929 7930 7931 7932 7933 7934 | /* * linux/fs/nls/nls_cp932.c * * Charset cp932 translation tables. * This translation table was generated automatically, the * original table can be download from the Microsoft website. * (http://www.microsoft.com/typography/unicode/unicodecp.htm) */ #include <linux/module.h> #include <linux/kernel.h> #include <linux/string.h> #include <linux/nls.h> #include <linux/errno.h> static const wchar_t c2u_81[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x3000,0x3001,0x3002,0xFF0C,0xFF0E,0x30FB,0xFF1A,0xFF1B,/* 0x40-0x47 */ 0xFF1F,0xFF01,0x309B,0x309C,0x00B4,0xFF40,0x00A8,0xFF3E,/* 0x48-0x4F */ 0xFFE3,0xFF3F,0x30FD,0x30FE,0x309D,0x309E,0x3003,0x4EDD,/* 0x50-0x57 */ 0x3005,0x3006,0x3007,0x30FC,0x2015,0x2010,0xFF0F,0xFF3C,/* 0x58-0x5F */ 0xFF5E,0x2225,0xFF5C,0x2026,0x2025,0x2018,0x2019,0x201C,/* 0x60-0x67 */ 0x201D,0xFF08,0xFF09,0x3014,0x3015,0xFF3B,0xFF3D,0xFF5B,/* 0x68-0x6F */ 0xFF5D,0x3008,0x3009,0x300A,0x300B,0x300C,0x300D,0x300E,/* 0x70-0x77 */ 0x300F,0x3010,0x3011,0xFF0B,0xFF0D,0x00B1,0x00D7,0x0000,/* 0x78-0x7F */ 0x00F7,0xFF1D,0x2260,0xFF1C,0xFF1E,0x2266,0x2267,0x221E,/* 0x80-0x87 */ 0x2234,0x2642,0x2640,0x00B0,0x2032,0x2033,0x2103,0xFFE5,/* 0x88-0x8F */ 0xFF04,0xFFE0,0xFFE1,0xFF05,0xFF03,0xFF06,0xFF0A,0xFF20,/* 0x90-0x97 */ 0x00A7,0x2606,0x2605,0x25CB,0x25CF,0x25CE,0x25C7,0x25C6,/* 0x98-0x9F */ 0x25A1,0x25A0,0x25B3,0x25B2,0x25BD,0x25BC,0x203B,0x3012,/* 0xA0-0xA7 */ 0x2192,0x2190,0x2191,0x2193,0x3013,0x0000,0x0000,0x0000,/* 0xA8-0xAF */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0xB0-0xB7 */ 0x2208,0x220B,0x2286,0x2287,0x2282,0x2283,0x222A,0x2229,/* 0xB8-0xBF */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0xC0-0xC7 */ 0x2227,0x2228,0xFFE2,0x21D2,0x21D4,0x2200,0x2203,0x0000,/* 0xC8-0xCF */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0xD0-0xD7 */ 0x0000,0x0000,0x2220,0x22A5,0x2312,0x2202,0x2207,0x2261,/* 0xD8-0xDF */ 0x2252,0x226A,0x226B,0x221A,0x223D,0x221D,0x2235,0x222B,/* 0xE0-0xE7 */ 0x222C,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0xE8-0xEF */ 0x212B,0x2030,0x266F,0x266D,0x266A,0x2020,0x2021,0x00B6,/* 0xF0-0xF7 */ 0x0000,0x0000,0x0000,0x0000,0x25EF,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_82[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x40-0x47 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0xFF10,/* 0x48-0x4F */ 0xFF11,0xFF12,0xFF13,0xFF14,0xFF15,0xFF16,0xFF17,0xFF18,/* 0x50-0x57 */ 0xFF19,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x58-0x5F */ 0xFF21,0xFF22,0xFF23,0xFF24,0xFF25,0xFF26,0xFF27,0xFF28,/* 0x60-0x67 */ 0xFF29,0xFF2A,0xFF2B,0xFF2C,0xFF2D,0xFF2E,0xFF2F,0xFF30,/* 0x68-0x6F */ 0xFF31,0xFF32,0xFF33,0xFF34,0xFF35,0xFF36,0xFF37,0xFF38,/* 0x70-0x77 */ 0xFF39,0xFF3A,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x78-0x7F */ 0x0000,0xFF41,0xFF42,0xFF43,0xFF44,0xFF45,0xFF46,0xFF47,/* 0x80-0x87 */ 0xFF48,0xFF49,0xFF4A,0xFF4B,0xFF4C,0xFF4D,0xFF4E,0xFF4F,/* 0x88-0x8F */ 0xFF50,0xFF51,0xFF52,0xFF53,0xFF54,0xFF55,0xFF56,0xFF57,/* 0x90-0x97 */ 0xFF58,0xFF59,0xFF5A,0x0000,0x0000,0x0000,0x0000,0x3041,/* 0x98-0x9F */ 0x3042,0x3043,0x3044,0x3045,0x3046,0x3047,0x3048,0x3049,/* 0xA0-0xA7 */ 0x304A,0x304B,0x304C,0x304D,0x304E,0x304F,0x3050,0x3051,/* 0xA8-0xAF */ 0x3052,0x3053,0x3054,0x3055,0x3056,0x3057,0x3058,0x3059,/* 0xB0-0xB7 */ 0x305A,0x305B,0x305C,0x305D,0x305E,0x305F,0x3060,0x3061,/* 0xB8-0xBF */ 0x3062,0x3063,0x3064,0x3065,0x3066,0x3067,0x3068,0x3069,/* 0xC0-0xC7 */ 0x306A,0x306B,0x306C,0x306D,0x306E,0x306F,0x3070,0x3071,/* 0xC8-0xCF */ 0x3072,0x3073,0x3074,0x3075,0x3076,0x3077,0x3078,0x3079,/* 0xD0-0xD7 */ 0x307A,0x307B,0x307C,0x307D,0x307E,0x307F,0x3080,0x3081,/* 0xD8-0xDF */ 0x3082,0x3083,0x3084,0x3085,0x3086,0x3087,0x3088,0x3089,/* 0xE0-0xE7 */ 0x308A,0x308B,0x308C,0x308D,0x308E,0x308F,0x3090,0x3091,/* 0xE8-0xEF */ 0x3092,0x3093,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0xF0-0xF7 */ }; static const wchar_t c2u_83[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x30A1,0x30A2,0x30A3,0x30A4,0x30A5,0x30A6,0x30A7,0x30A8,/* 0x40-0x47 */ 0x30A9,0x30AA,0x30AB,0x30AC,0x30AD,0x30AE,0x30AF,0x30B0,/* 0x48-0x4F */ 0x30B1,0x30B2,0x30B3,0x30B4,0x30B5,0x30B6,0x30B7,0x30B8,/* 0x50-0x57 */ 0x30B9,0x30BA,0x30BB,0x30BC,0x30BD,0x30BE,0x30BF,0x30C0,/* 0x58-0x5F */ 0x30C1,0x30C2,0x30C3,0x30C4,0x30C5,0x30C6,0x30C7,0x30C8,/* 0x60-0x67 */ 0x30C9,0x30CA,0x30CB,0x30CC,0x30CD,0x30CE,0x30CF,0x30D0,/* 0x68-0x6F */ 0x30D1,0x30D2,0x30D3,0x30D4,0x30D5,0x30D6,0x30D7,0x30D8,/* 0x70-0x77 */ 0x30D9,0x30DA,0x30DB,0x30DC,0x30DD,0x30DE,0x30DF,0x0000,/* 0x78-0x7F */ 0x30E0,0x30E1,0x30E2,0x30E3,0x30E4,0x30E5,0x30E6,0x30E7,/* 0x80-0x87 */ 0x30E8,0x30E9,0x30EA,0x30EB,0x30EC,0x30ED,0x30EE,0x30EF,/* 0x88-0x8F */ 0x30F0,0x30F1,0x30F2,0x30F3,0x30F4,0x30F5,0x30F6,0x0000,/* 0x90-0x97 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0391,/* 0x98-0x9F */ 0x0392,0x0393,0x0394,0x0395,0x0396,0x0397,0x0398,0x0399,/* 0xA0-0xA7 */ 0x039A,0x039B,0x039C,0x039D,0x039E,0x039F,0x03A0,0x03A1,/* 0xA8-0xAF */ 0x03A3,0x03A4,0x03A5,0x03A6,0x03A7,0x03A8,0x03A9,0x0000,/* 0xB0-0xB7 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x03B1,/* 0xB8-0xBF */ 0x03B2,0x03B3,0x03B4,0x03B5,0x03B6,0x03B7,0x03B8,0x03B9,/* 0xC0-0xC7 */ 0x03BA,0x03BB,0x03BC,0x03BD,0x03BE,0x03BF,0x03C0,0x03C1,/* 0xC8-0xCF */ 0x03C3,0x03C4,0x03C5,0x03C6,0x03C7,0x03C8,0x03C9,0x0000,/* 0xD0-0xD7 */ }; static const wchar_t c2u_84[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x0410,0x0411,0x0412,0x0413,0x0414,0x0415,0x0401,0x0416,/* 0x40-0x47 */ 0x0417,0x0418,0x0419,0x041A,0x041B,0x041C,0x041D,0x041E,/* 0x48-0x4F */ 0x041F,0x0420,0x0421,0x0422,0x0423,0x0424,0x0425,0x0426,/* 0x50-0x57 */ 0x0427,0x0428,0x0429,0x042A,0x042B,0x042C,0x042D,0x042E,/* 0x58-0x5F */ 0x042F,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x60-0x67 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x68-0x6F */ 0x0430,0x0431,0x0432,0x0433,0x0434,0x0435,0x0451,0x0436,/* 0x70-0x77 */ 0x0437,0x0438,0x0439,0x043A,0x043B,0x043C,0x043D,0x0000,/* 0x78-0x7F */ 0x043E,0x043F,0x0440,0x0441,0x0442,0x0443,0x0444,0x0445,/* 0x80-0x87 */ 0x0446,0x0447,0x0448,0x0449,0x044A,0x044B,0x044C,0x044D,/* 0x88-0x8F */ 0x044E,0x044F,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x90-0x97 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x2500,/* 0x98-0x9F */ 0x2502,0x250C,0x2510,0x2518,0x2514,0x251C,0x252C,0x2524,/* 0xA0-0xA7 */ 0x2534,0x253C,0x2501,0x2503,0x250F,0x2513,0x251B,0x2517,/* 0xA8-0xAF */ 0x2523,0x2533,0x252B,0x253B,0x254B,0x2520,0x252F,0x2528,/* 0xB0-0xB7 */ 0x2537,0x253F,0x251D,0x2530,0x2525,0x2538,0x2542,0x0000,/* 0xB8-0xBF */ }; static const wchar_t c2u_87[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x2460,0x2461,0x2462,0x2463,0x2464,0x2465,0x2466,0x2467,/* 0x40-0x47 */ 0x2468,0x2469,0x246A,0x246B,0x246C,0x246D,0x246E,0x246F,/* 0x48-0x4F */ 0x2470,0x2471,0x2472,0x2473,0x2160,0x2161,0x2162,0x2163,/* 0x50-0x57 */ 0x2164,0x2165,0x2166,0x2167,0x2168,0x2169,0x0000,0x3349,/* 0x58-0x5F */ 0x3314,0x3322,0x334D,0x3318,0x3327,0x3303,0x3336,0x3351,/* 0x60-0x67 */ 0x3357,0x330D,0x3326,0x3323,0x332B,0x334A,0x333B,0x339C,/* 0x68-0x6F */ 0x339D,0x339E,0x338E,0x338F,0x33C4,0x33A1,0x0000,0x0000,/* 0x70-0x77 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x337B,0x0000,/* 0x78-0x7F */ 0x301D,0x301F,0x2116,0x33CD,0x2121,0x32A4,0x32A5,0x32A6,/* 0x80-0x87 */ 0x32A7,0x32A8,0x3231,0x3232,0x3239,0x337E,0x337D,0x337C,/* 0x88-0x8F */ 0x2252,0x2261,0x222B,0x222E,0x2211,0x221A,0x22A5,0x2220,/* 0x90-0x97 */ 0x221F,0x22BF,0x2235,0x2229,0x222A,0x0000,0x0000,0x0000,/* 0x98-0x9F */ }; static const wchar_t c2u_88[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x40-0x47 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x48-0x4F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x50-0x57 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x58-0x5F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x60-0x67 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x68-0x6F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x70-0x77 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x78-0x7F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x80-0x87 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x88-0x8F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x90-0x97 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x4E9C,/* 0x98-0x9F */ 0x5516,0x5A03,0x963F,0x54C0,0x611B,0x6328,0x59F6,0x9022,/* 0xA0-0xA7 */ 0x8475,0x831C,0x7A50,0x60AA,0x63E1,0x6E25,0x65ED,0x8466,/* 0xA8-0xAF */ 0x82A6,0x9BF5,0x6893,0x5727,0x65A1,0x6271,0x5B9B,0x59D0,/* 0xB0-0xB7 */ 0x867B,0x98F4,0x7D62,0x7DBE,0x9B8E,0x6216,0x7C9F,0x88B7,/* 0xB8-0xBF */ 0x5B89,0x5EB5,0x6309,0x6697,0x6848,0x95C7,0x978D,0x674F,/* 0xC0-0xC7 */ 0x4EE5,0x4F0A,0x4F4D,0x4F9D,0x5049,0x56F2,0x5937,0x59D4,/* 0xC8-0xCF */ 0x5A01,0x5C09,0x60DF,0x610F,0x6170,0x6613,0x6905,0x70BA,/* 0xD0-0xD7 */ 0x754F,0x7570,0x79FB,0x7DAD,0x7DEF,0x80C3,0x840E,0x8863,/* 0xD8-0xDF */ 0x8B02,0x9055,0x907A,0x533B,0x4E95,0x4EA5,0x57DF,0x80B2,/* 0xE0-0xE7 */ 0x90C1,0x78EF,0x4E00,0x58F1,0x6EA2,0x9038,0x7A32,0x8328,/* 0xE8-0xEF */ 0x828B,0x9C2F,0x5141,0x5370,0x54BD,0x54E1,0x56E0,0x59FB,/* 0xF0-0xF7 */ 0x5F15,0x98F2,0x6DEB,0x80E4,0x852D,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_89[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x9662,0x9670,0x96A0,0x97FB,0x540B,0x53F3,0x5B87,0x70CF,/* 0x40-0x47 */ 0x7FBD,0x8FC2,0x96E8,0x536F,0x9D5C,0x7ABA,0x4E11,0x7893,/* 0x48-0x4F */ 0x81FC,0x6E26,0x5618,0x5504,0x6B1D,0x851A,0x9C3B,0x59E5,/* 0x50-0x57 */ 0x53A9,0x6D66,0x74DC,0x958F,0x5642,0x4E91,0x904B,0x96F2,/* 0x58-0x5F */ 0x834F,0x990C,0x53E1,0x55B6,0x5B30,0x5F71,0x6620,0x66F3,/* 0x60-0x67 */ 0x6804,0x6C38,0x6CF3,0x6D29,0x745B,0x76C8,0x7A4E,0x9834,/* 0x68-0x6F */ 0x82F1,0x885B,0x8A60,0x92ED,0x6DB2,0x75AB,0x76CA,0x99C5,/* 0x70-0x77 */ 0x60A6,0x8B01,0x8D8A,0x95B2,0x698E,0x53AD,0x5186,0x0000,/* 0x78-0x7F */ 0x5712,0x5830,0x5944,0x5BB4,0x5EF6,0x6028,0x63A9,0x63F4,/* 0x80-0x87 */ 0x6CBF,0x6F14,0x708E,0x7114,0x7159,0x71D5,0x733F,0x7E01,/* 0x88-0x8F */ 0x8276,0x82D1,0x8597,0x9060,0x925B,0x9D1B,0x5869,0x65BC,/* 0x90-0x97 */ 0x6C5A,0x7525,0x51F9,0x592E,0x5965,0x5F80,0x5FDC,0x62BC,/* 0x98-0x9F */ 0x65FA,0x6A2A,0x6B27,0x6BB4,0x738B,0x7FC1,0x8956,0x9D2C,/* 0xA0-0xA7 */ 0x9D0E,0x9EC4,0x5CA1,0x6C96,0x837B,0x5104,0x5C4B,0x61B6,/* 0xA8-0xAF */ 0x81C6,0x6876,0x7261,0x4E59,0x4FFA,0x5378,0x6069,0x6E29,/* 0xB0-0xB7 */ 0x7A4F,0x97F3,0x4E0B,0x5316,0x4EEE,0x4F55,0x4F3D,0x4FA1,/* 0xB8-0xBF */ 0x4F73,0x52A0,0x53EF,0x5609,0x590F,0x5AC1,0x5BB6,0x5BE1,/* 0xC0-0xC7 */ 0x79D1,0x6687,0x679C,0x67B6,0x6B4C,0x6CB3,0x706B,0x73C2,/* 0xC8-0xCF */ 0x798D,0x79BE,0x7A3C,0x7B87,0x82B1,0x82DB,0x8304,0x8377,/* 0xD0-0xD7 */ 0x83EF,0x83D3,0x8766,0x8AB2,0x5629,0x8CA8,0x8FE6,0x904E,/* 0xD8-0xDF */ 0x971E,0x868A,0x4FC4,0x5CE8,0x6211,0x7259,0x753B,0x81E5,/* 0xE0-0xE7 */ 0x82BD,0x86FE,0x8CC0,0x96C5,0x9913,0x99D5,0x4ECB,0x4F1A,/* 0xE8-0xEF */ 0x89E3,0x56DE,0x584A,0x58CA,0x5EFB,0x5FEB,0x602A,0x6094,/* 0xF0-0xF7 */ 0x6062,0x61D0,0x6212,0x62D0,0x6539,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_8A[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x9B41,0x6666,0x68B0,0x6D77,0x7070,0x754C,0x7686,0x7D75,/* 0x40-0x47 */ 0x82A5,0x87F9,0x958B,0x968E,0x8C9D,0x51F1,0x52BE,0x5916,/* 0x48-0x4F */ 0x54B3,0x5BB3,0x5D16,0x6168,0x6982,0x6DAF,0x788D,0x84CB,/* 0x50-0x57 */ 0x8857,0x8A72,0x93A7,0x9AB8,0x6D6C,0x99A8,0x86D9,0x57A3,/* 0x58-0x5F */ 0x67FF,0x86CE,0x920E,0x5283,0x5687,0x5404,0x5ED3,0x62E1,/* 0x60-0x67 */ 0x64B9,0x683C,0x6838,0x6BBB,0x7372,0x78BA,0x7A6B,0x899A,/* 0x68-0x6F */ 0x89D2,0x8D6B,0x8F03,0x90ED,0x95A3,0x9694,0x9769,0x5B66,/* 0x70-0x77 */ 0x5CB3,0x697D,0x984D,0x984E,0x639B,0x7B20,0x6A2B,0x0000,/* 0x78-0x7F */ 0x6A7F,0x68B6,0x9C0D,0x6F5F,0x5272,0x559D,0x6070,0x62EC,/* 0x80-0x87 */ 0x6D3B,0x6E07,0x6ED1,0x845B,0x8910,0x8F44,0x4E14,0x9C39,/* 0x88-0x8F */ 0x53F6,0x691B,0x6A3A,0x9784,0x682A,0x515C,0x7AC3,0x84B2,/* 0x90-0x97 */ 0x91DC,0x938C,0x565B,0x9D28,0x6822,0x8305,0x8431,0x7CA5,/* 0x98-0x9F */ 0x5208,0x82C5,0x74E6,0x4E7E,0x4F83,0x51A0,0x5BD2,0x520A,/* 0xA0-0xA7 */ 0x52D8,0x52E7,0x5DFB,0x559A,0x582A,0x59E6,0x5B8C,0x5B98,/* 0xA8-0xAF */ 0x5BDB,0x5E72,0x5E79,0x60A3,0x611F,0x6163,0x61BE,0x63DB,/* 0xB0-0xB7 */ 0x6562,0x67D1,0x6853,0x68FA,0x6B3E,0x6B53,0x6C57,0x6F22,/* 0xB8-0xBF */ 0x6F97,0x6F45,0x74B0,0x7518,0x76E3,0x770B,0x7AFF,0x7BA1,/* 0xC0-0xC7 */ 0x7C21,0x7DE9,0x7F36,0x7FF0,0x809D,0x8266,0x839E,0x89B3,/* 0xC8-0xCF */ 0x8ACC,0x8CAB,0x9084,0x9451,0x9593,0x9591,0x95A2,0x9665,/* 0xD0-0xD7 */ 0x97D3,0x9928,0x8218,0x4E38,0x542B,0x5CB8,0x5DCC,0x73A9,/* 0xD8-0xDF */ 0x764C,0x773C,0x5CA9,0x7FEB,0x8D0B,0x96C1,0x9811,0x9854,/* 0xE0-0xE7 */ 0x9858,0x4F01,0x4F0E,0x5371,0x559C,0x5668,0x57FA,0x5947,/* 0xE8-0xEF */ 0x5B09,0x5BC4,0x5C90,0x5E0C,0x5E7E,0x5FCC,0x63EE,0x673A,/* 0xF0-0xF7 */ 0x65D7,0x65E2,0x671F,0x68CB,0x68C4,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_8B[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x6A5F,0x5E30,0x6BC5,0x6C17,0x6C7D,0x757F,0x7948,0x5B63,/* 0x40-0x47 */ 0x7A00,0x7D00,0x5FBD,0x898F,0x8A18,0x8CB4,0x8D77,0x8ECC,/* 0x48-0x4F */ 0x8F1D,0x98E2,0x9A0E,0x9B3C,0x4E80,0x507D,0x5100,0x5993,/* 0x50-0x57 */ 0x5B9C,0x622F,0x6280,0x64EC,0x6B3A,0x72A0,0x7591,0x7947,/* 0x58-0x5F */ 0x7FA9,0x87FB,0x8ABC,0x8B70,0x63AC,0x83CA,0x97A0,0x5409,/* 0x60-0x67 */ 0x5403,0x55AB,0x6854,0x6A58,0x8A70,0x7827,0x6775,0x9ECD,/* 0x68-0x6F */ 0x5374,0x5BA2,0x811A,0x8650,0x9006,0x4E18,0x4E45,0x4EC7,/* 0x70-0x77 */ 0x4F11,0x53CA,0x5438,0x5BAE,0x5F13,0x6025,0x6551,0x0000,/* 0x78-0x7F */ 0x673D,0x6C42,0x6C72,0x6CE3,0x7078,0x7403,0x7A76,0x7AAE,/* 0x80-0x87 */ 0x7B08,0x7D1A,0x7CFE,0x7D66,0x65E7,0x725B,0x53BB,0x5C45,/* 0x88-0x8F */ 0x5DE8,0x62D2,0x62E0,0x6319,0x6E20,0x865A,0x8A31,0x8DDD,/* 0x90-0x97 */ 0x92F8,0x6F01,0x79A6,0x9B5A,0x4EA8,0x4EAB,0x4EAC,0x4F9B,/* 0x98-0x9F */ 0x4FA0,0x50D1,0x5147,0x7AF6,0x5171,0x51F6,0x5354,0x5321,/* 0xA0-0xA7 */ 0x537F,0x53EB,0x55AC,0x5883,0x5CE1,0x5F37,0x5F4A,0x602F,/* 0xA8-0xAF */ 0x6050,0x606D,0x631F,0x6559,0x6A4B,0x6CC1,0x72C2,0x72ED,/* 0xB0-0xB7 */ 0x77EF,0x80F8,0x8105,0x8208,0x854E,0x90F7,0x93E1,0x97FF,/* 0xB8-0xBF */ 0x9957,0x9A5A,0x4EF0,0x51DD,0x5C2D,0x6681,0x696D,0x5C40,/* 0xC0-0xC7 */ 0x66F2,0x6975,0x7389,0x6850,0x7C81,0x50C5,0x52E4,0x5747,/* 0xC8-0xCF */ 0x5DFE,0x9326,0x65A4,0x6B23,0x6B3D,0x7434,0x7981,0x79BD,/* 0xD0-0xD7 */ 0x7B4B,0x7DCA,0x82B9,0x83CC,0x887F,0x895F,0x8B39,0x8FD1,/* 0xD8-0xDF */ 0x91D1,0x541F,0x9280,0x4E5D,0x5036,0x53E5,0x533A,0x72D7,/* 0xE0-0xE7 */ 0x7396,0x77E9,0x82E6,0x8EAF,0x99C6,0x99C8,0x99D2,0x5177,/* 0xE8-0xEF */ 0x611A,0x865E,0x55B0,0x7A7A,0x5076,0x5BD3,0x9047,0x9685,/* 0xF0-0xF7 */ 0x4E32,0x6ADB,0x91E7,0x5C51,0x5C48,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_8C[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x6398,0x7A9F,0x6C93,0x9774,0x8F61,0x7AAA,0x718A,0x9688,/* 0x40-0x47 */ 0x7C82,0x6817,0x7E70,0x6851,0x936C,0x52F2,0x541B,0x85AB,/* 0x48-0x4F */ 0x8A13,0x7FA4,0x8ECD,0x90E1,0x5366,0x8888,0x7941,0x4FC2,/* 0x50-0x57 */ 0x50BE,0x5211,0x5144,0x5553,0x572D,0x73EA,0x578B,0x5951,/* 0x58-0x5F */ 0x5F62,0x5F84,0x6075,0x6176,0x6167,0x61A9,0x63B2,0x643A,/* 0x60-0x67 */ 0x656C,0x666F,0x6842,0x6E13,0x7566,0x7A3D,0x7CFB,0x7D4C,/* 0x68-0x6F */ 0x7D99,0x7E4B,0x7F6B,0x830E,0x834A,0x86CD,0x8A08,0x8A63,/* 0x70-0x77 */ 0x8B66,0x8EFD,0x981A,0x9D8F,0x82B8,0x8FCE,0x9BE8,0x0000,/* 0x78-0x7F */ 0x5287,0x621F,0x6483,0x6FC0,0x9699,0x6841,0x5091,0x6B20,/* 0x80-0x87 */ 0x6C7A,0x6F54,0x7A74,0x7D50,0x8840,0x8A23,0x6708,0x4EF6,/* 0x88-0x8F */ 0x5039,0x5026,0x5065,0x517C,0x5238,0x5263,0x55A7,0x570F,/* 0x90-0x97 */ 0x5805,0x5ACC,0x5EFA,0x61B2,0x61F8,0x62F3,0x6372,0x691C,/* 0x98-0x9F */ 0x6A29,0x727D,0x72AC,0x732E,0x7814,0x786F,0x7D79,0x770C,/* 0xA0-0xA7 */ 0x80A9,0x898B,0x8B19,0x8CE2,0x8ED2,0x9063,0x9375,0x967A,/* 0xA8-0xAF */ 0x9855,0x9A13,0x9E78,0x5143,0x539F,0x53B3,0x5E7B,0x5F26,/* 0xB0-0xB7 */ 0x6E1B,0x6E90,0x7384,0x73FE,0x7D43,0x8237,0x8A00,0x8AFA,/* 0xB8-0xBF */ 0x9650,0x4E4E,0x500B,0x53E4,0x547C,0x56FA,0x59D1,0x5B64,/* 0xC0-0xC7 */ 0x5DF1,0x5EAB,0x5F27,0x6238,0x6545,0x67AF,0x6E56,0x72D0,/* 0xC8-0xCF */ 0x7CCA,0x88B4,0x80A1,0x80E1,0x83F0,0x864E,0x8A87,0x8DE8,/* 0xD0-0xD7 */ 0x9237,0x96C7,0x9867,0x9F13,0x4E94,0x4E92,0x4F0D,0x5348,/* 0xD8-0xDF */ 0x5449,0x543E,0x5A2F,0x5F8C,0x5FA1,0x609F,0x68A7,0x6A8E,/* 0xE0-0xE7 */ 0x745A,0x7881,0x8A9E,0x8AA4,0x8B77,0x9190,0x4E5E,0x9BC9,/* 0xE8-0xEF */ 0x4EA4,0x4F7C,0x4FAF,0x5019,0x5016,0x5149,0x516C,0x529F,/* 0xF0-0xF7 */ 0x52B9,0x52FE,0x539A,0x53E3,0x5411,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_8D[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x540E,0x5589,0x5751,0x57A2,0x597D,0x5B54,0x5B5D,0x5B8F,/* 0x40-0x47 */ 0x5DE5,0x5DE7,0x5DF7,0x5E78,0x5E83,0x5E9A,0x5EB7,0x5F18,/* 0x48-0x4F */ 0x6052,0x614C,0x6297,0x62D8,0x63A7,0x653B,0x6602,0x6643,/* 0x50-0x57 */ 0x66F4,0x676D,0x6821,0x6897,0x69CB,0x6C5F,0x6D2A,0x6D69,/* 0x58-0x5F */ 0x6E2F,0x6E9D,0x7532,0x7687,0x786C,0x7A3F,0x7CE0,0x7D05,/* 0x60-0x67 */ 0x7D18,0x7D5E,0x7DB1,0x8015,0x8003,0x80AF,0x80B1,0x8154,/* 0x68-0x6F */ 0x818F,0x822A,0x8352,0x884C,0x8861,0x8B1B,0x8CA2,0x8CFC,/* 0x70-0x77 */ 0x90CA,0x9175,0x9271,0x783F,0x92FC,0x95A4,0x964D,0x0000,/* 0x78-0x7F */ 0x9805,0x9999,0x9AD8,0x9D3B,0x525B,0x52AB,0x53F7,0x5408,/* 0x80-0x87 */ 0x58D5,0x62F7,0x6FE0,0x8C6A,0x8F5F,0x9EB9,0x514B,0x523B,/* 0x88-0x8F */ 0x544A,0x56FD,0x7A40,0x9177,0x9D60,0x9ED2,0x7344,0x6F09,/* 0x90-0x97 */ 0x8170,0x7511,0x5FFD,0x60DA,0x9AA8,0x72DB,0x8FBC,0x6B64,/* 0x98-0x9F */ 0x9803,0x4ECA,0x56F0,0x5764,0x58BE,0x5A5A,0x6068,0x61C7,/* 0xA0-0xA7 */ 0x660F,0x6606,0x6839,0x68B1,0x6DF7,0x75D5,0x7D3A,0x826E,/* 0xA8-0xAF */ 0x9B42,0x4E9B,0x4F50,0x53C9,0x5506,0x5D6F,0x5DE6,0x5DEE,/* 0xB0-0xB7 */ 0x67FB,0x6C99,0x7473,0x7802,0x8A50,0x9396,0x88DF,0x5750,/* 0xB8-0xBF */ 0x5EA7,0x632B,0x50B5,0x50AC,0x518D,0x6700,0x54C9,0x585E,/* 0xC0-0xC7 */ 0x59BB,0x5BB0,0x5F69,0x624D,0x63A1,0x683D,0x6B73,0x6E08,/* 0xC8-0xCF */ 0x707D,0x91C7,0x7280,0x7815,0x7826,0x796D,0x658E,0x7D30,/* 0xD0-0xD7 */ 0x83DC,0x88C1,0x8F09,0x969B,0x5264,0x5728,0x6750,0x7F6A,/* 0xD8-0xDF */ 0x8CA1,0x51B4,0x5742,0x962A,0x583A,0x698A,0x80B4,0x54B2,/* 0xE0-0xE7 */ 0x5D0E,0x57FC,0x7895,0x9DFA,0x4F5C,0x524A,0x548B,0x643E,/* 0xE8-0xEF */ 0x6628,0x6714,0x67F5,0x7A84,0x7B56,0x7D22,0x932F,0x685C,/* 0xF0-0xF7 */ 0x9BAD,0x7B39,0x5319,0x518A,0x5237,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_8E[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x5BDF,0x62F6,0x64AE,0x64E6,0x672D,0x6BBA,0x85A9,0x96D1,/* 0x40-0x47 */ 0x7690,0x9BD6,0x634C,0x9306,0x9BAB,0x76BF,0x6652,0x4E09,/* 0x48-0x4F */ 0x5098,0x53C2,0x5C71,0x60E8,0x6492,0x6563,0x685F,0x71E6,/* 0x50-0x57 */ 0x73CA,0x7523,0x7B97,0x7E82,0x8695,0x8B83,0x8CDB,0x9178,/* 0x58-0x5F */ 0x9910,0x65AC,0x66AB,0x6B8B,0x4ED5,0x4ED4,0x4F3A,0x4F7F,/* 0x60-0x67 */ 0x523A,0x53F8,0x53F2,0x55E3,0x56DB,0x58EB,0x59CB,0x59C9,/* 0x68-0x6F */ 0x59FF,0x5B50,0x5C4D,0x5E02,0x5E2B,0x5FD7,0x601D,0x6307,/* 0x70-0x77 */ 0x652F,0x5B5C,0x65AF,0x65BD,0x65E8,0x679D,0x6B62,0x0000,/* 0x78-0x7F */ 0x6B7B,0x6C0F,0x7345,0x7949,0x79C1,0x7CF8,0x7D19,0x7D2B,/* 0x80-0x87 */ 0x80A2,0x8102,0x81F3,0x8996,0x8A5E,0x8A69,0x8A66,0x8A8C,/* 0x88-0x8F */ 0x8AEE,0x8CC7,0x8CDC,0x96CC,0x98FC,0x6B6F,0x4E8B,0x4F3C,/* 0x90-0x97 */ 0x4F8D,0x5150,0x5B57,0x5BFA,0x6148,0x6301,0x6642,0x6B21,/* 0x98-0x9F */ 0x6ECB,0x6CBB,0x723E,0x74BD,0x75D4,0x78C1,0x793A,0x800C,/* 0xA0-0xA7 */ 0x8033,0x81EA,0x8494,0x8F9E,0x6C50,0x9E7F,0x5F0F,0x8B58,/* 0xA8-0xAF */ 0x9D2B,0x7AFA,0x8EF8,0x5B8D,0x96EB,0x4E03,0x53F1,0x57F7,/* 0xB0-0xB7 */ 0x5931,0x5AC9,0x5BA4,0x6089,0x6E7F,0x6F06,0x75BE,0x8CEA,/* 0xB8-0xBF */ 0x5B9F,0x8500,0x7BE0,0x5072,0x67F4,0x829D,0x5C61,0x854A,/* 0xC0-0xC7 */ 0x7E1E,0x820E,0x5199,0x5C04,0x6368,0x8D66,0x659C,0x716E,/* 0xC8-0xCF */ 0x793E,0x7D17,0x8005,0x8B1D,0x8ECA,0x906E,0x86C7,0x90AA,/* 0xD0-0xD7 */ 0x501F,0x52FA,0x5C3A,0x6753,0x707C,0x7235,0x914C,0x91C8,/* 0xD8-0xDF */ 0x932B,0x82E5,0x5BC2,0x5F31,0x60F9,0x4E3B,0x53D6,0x5B88,/* 0xE0-0xE7 */ 0x624B,0x6731,0x6B8A,0x72E9,0x73E0,0x7A2E,0x816B,0x8DA3,/* 0xE8-0xEF */ 0x9152,0x9996,0x5112,0x53D7,0x546A,0x5BFF,0x6388,0x6A39,/* 0xF0-0xF7 */ 0x7DAC,0x9700,0x56DA,0x53CE,0x5468,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_8F[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x5B97,0x5C31,0x5DDE,0x4FEE,0x6101,0x62FE,0x6D32,0x79C0,/* 0x40-0x47 */ 0x79CB,0x7D42,0x7E4D,0x7FD2,0x81ED,0x821F,0x8490,0x8846,/* 0x48-0x4F */ 0x8972,0x8B90,0x8E74,0x8F2F,0x9031,0x914B,0x916C,0x96C6,/* 0x50-0x57 */ 0x919C,0x4EC0,0x4F4F,0x5145,0x5341,0x5F93,0x620E,0x67D4,/* 0x58-0x5F */ 0x6C41,0x6E0B,0x7363,0x7E26,0x91CD,0x9283,0x53D4,0x5919,/* 0x60-0x67 */ 0x5BBF,0x6DD1,0x795D,0x7E2E,0x7C9B,0x587E,0x719F,0x51FA,/* 0x68-0x6F */ 0x8853,0x8FF0,0x4FCA,0x5CFB,0x6625,0x77AC,0x7AE3,0x821C,/* 0x70-0x77 */ 0x99FF,0x51C6,0x5FAA,0x65EC,0x696F,0x6B89,0x6DF3,0x0000,/* 0x78-0x7F */ 0x6E96,0x6F64,0x76FE,0x7D14,0x5DE1,0x9075,0x9187,0x9806,/* 0x80-0x87 */ 0x51E6,0x521D,0x6240,0x6691,0x66D9,0x6E1A,0x5EB6,0x7DD2,/* 0x88-0x8F */ 0x7F72,0x66F8,0x85AF,0x85F7,0x8AF8,0x52A9,0x53D9,0x5973,/* 0x90-0x97 */ 0x5E8F,0x5F90,0x6055,0x92E4,0x9664,0x50B7,0x511F,0x52DD,/* 0x98-0x9F */ 0x5320,0x5347,0x53EC,0x54E8,0x5546,0x5531,0x5617,0x5968,/* 0xA0-0xA7 */ 0x59BE,0x5A3C,0x5BB5,0x5C06,0x5C0F,0x5C11,0x5C1A,0x5E84,/* 0xA8-0xAF */ 0x5E8A,0x5EE0,0x5F70,0x627F,0x6284,0x62DB,0x638C,0x6377,/* 0xB0-0xB7 */ 0x6607,0x660C,0x662D,0x6676,0x677E,0x68A2,0x6A1F,0x6A35,/* 0xB8-0xBF */ 0x6CBC,0x6D88,0x6E09,0x6E58,0x713C,0x7126,0x7167,0x75C7,/* 0xC0-0xC7 */ 0x7701,0x785D,0x7901,0x7965,0x79F0,0x7AE0,0x7B11,0x7CA7,/* 0xC8-0xCF */ 0x7D39,0x8096,0x83D6,0x848B,0x8549,0x885D,0x88F3,0x8A1F,/* 0xD0-0xD7 */ 0x8A3C,0x8A54,0x8A73,0x8C61,0x8CDE,0x91A4,0x9266,0x937E,/* 0xD8-0xDF */ 0x9418,0x969C,0x9798,0x4E0A,0x4E08,0x4E1E,0x4E57,0x5197,/* 0xE0-0xE7 */ 0x5270,0x57CE,0x5834,0x58CC,0x5B22,0x5E38,0x60C5,0x64FE,/* 0xE8-0xEF */ 0x6761,0x6756,0x6D44,0x72B6,0x7573,0x7A63,0x84B8,0x8B72,/* 0xF0-0xF7 */ 0x91B8,0x9320,0x5631,0x57F4,0x98FE,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_90[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x62ED,0x690D,0x6B96,0x71ED,0x7E54,0x8077,0x8272,0x89E6,/* 0x40-0x47 */ 0x98DF,0x8755,0x8FB1,0x5C3B,0x4F38,0x4FE1,0x4FB5,0x5507,/* 0x48-0x4F */ 0x5A20,0x5BDD,0x5BE9,0x5FC3,0x614E,0x632F,0x65B0,0x664B,/* 0x50-0x57 */ 0x68EE,0x699B,0x6D78,0x6DF1,0x7533,0x75B9,0x771F,0x795E,/* 0x58-0x5F */ 0x79E6,0x7D33,0x81E3,0x82AF,0x85AA,0x89AA,0x8A3A,0x8EAB,/* 0x60-0x67 */ 0x8F9B,0x9032,0x91DD,0x9707,0x4EBA,0x4EC1,0x5203,0x5875,/* 0x68-0x6F */ 0x58EC,0x5C0B,0x751A,0x5C3D,0x814E,0x8A0A,0x8FC5,0x9663,/* 0x70-0x77 */ 0x976D,0x7B25,0x8ACF,0x9808,0x9162,0x56F3,0x53A8,0x0000,/* 0x78-0x7F */ 0x9017,0x5439,0x5782,0x5E25,0x63A8,0x6C34,0x708A,0x7761,/* 0x80-0x87 */ 0x7C8B,0x7FE0,0x8870,0x9042,0x9154,0x9310,0x9318,0x968F,/* 0x88-0x8F */ 0x745E,0x9AC4,0x5D07,0x5D69,0x6570,0x67A2,0x8DA8,0x96DB,/* 0x90-0x97 */ 0x636E,0x6749,0x6919,0x83C5,0x9817,0x96C0,0x88FE,0x6F84,/* 0x98-0x9F */ 0x647A,0x5BF8,0x4E16,0x702C,0x755D,0x662F,0x51C4,0x5236,/* 0xA0-0xA7 */ 0x52E2,0x59D3,0x5F81,0x6027,0x6210,0x653F,0x6574,0x661F,/* 0xA8-0xAF */ 0x6674,0x68F2,0x6816,0x6B63,0x6E05,0x7272,0x751F,0x76DB,/* 0xB0-0xB7 */ 0x7CBE,0x8056,0x58F0,0x88FD,0x897F,0x8AA0,0x8A93,0x8ACB,/* 0xB8-0xBF */ 0x901D,0x9192,0x9752,0x9759,0x6589,0x7A0E,0x8106,0x96BB,/* 0xC0-0xC7 */ 0x5E2D,0x60DC,0x621A,0x65A5,0x6614,0x6790,0x77F3,0x7A4D,/* 0xC8-0xCF */ 0x7C4D,0x7E3E,0x810A,0x8CAC,0x8D64,0x8DE1,0x8E5F,0x78A9,/* 0xD0-0xD7 */ 0x5207,0x62D9,0x63A5,0x6442,0x6298,0x8A2D,0x7A83,0x7BC0,/* 0xD8-0xDF */ 0x8AAC,0x96EA,0x7D76,0x820C,0x8749,0x4ED9,0x5148,0x5343,/* 0xE0-0xE7 */ 0x5360,0x5BA3,0x5C02,0x5C16,0x5DDD,0x6226,0x6247,0x64B0,/* 0xE8-0xEF */ 0x6813,0x6834,0x6CC9,0x6D45,0x6D17,0x67D3,0x6F5C,0x714E,/* 0xF0-0xF7 */ 0x717D,0x65CB,0x7A7F,0x7BAD,0x7DDA,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_91[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x7E4A,0x7FA8,0x817A,0x821B,0x8239,0x85A6,0x8A6E,0x8CCE,/* 0x40-0x47 */ 0x8DF5,0x9078,0x9077,0x92AD,0x9291,0x9583,0x9BAE,0x524D,/* 0x48-0x4F */ 0x5584,0x6F38,0x7136,0x5168,0x7985,0x7E55,0x81B3,0x7CCE,/* 0x50-0x57 */ 0x564C,0x5851,0x5CA8,0x63AA,0x66FE,0x66FD,0x695A,0x72D9,/* 0x58-0x5F */ 0x758F,0x758E,0x790E,0x7956,0x79DF,0x7C97,0x7D20,0x7D44,/* 0x60-0x67 */ 0x8607,0x8A34,0x963B,0x9061,0x9F20,0x50E7,0x5275,0x53CC,/* 0x68-0x6F */ 0x53E2,0x5009,0x55AA,0x58EE,0x594F,0x723D,0x5B8B,0x5C64,/* 0x70-0x77 */ 0x531D,0x60E3,0x60F3,0x635C,0x6383,0x633F,0x63BB,0x0000,/* 0x78-0x7F */ 0x64CD,0x65E9,0x66F9,0x5DE3,0x69CD,0x69FD,0x6F15,0x71E5,/* 0x80-0x87 */ 0x4E89,0x75E9,0x76F8,0x7A93,0x7CDF,0x7DCF,0x7D9C,0x8061,/* 0x88-0x8F */ 0x8349,0x8358,0x846C,0x84BC,0x85FB,0x88C5,0x8D70,0x9001,/* 0x90-0x97 */ 0x906D,0x9397,0x971C,0x9A12,0x50CF,0x5897,0x618E,0x81D3,/* 0x98-0x9F */ 0x8535,0x8D08,0x9020,0x4FC3,0x5074,0x5247,0x5373,0x606F,/* 0xA0-0xA7 */ 0x6349,0x675F,0x6E2C,0x8DB3,0x901F,0x4FD7,0x5C5E,0x8CCA,/* 0xA8-0xAF */ 0x65CF,0x7D9A,0x5352,0x8896,0x5176,0x63C3,0x5B58,0x5B6B,/* 0xB0-0xB7 */ 0x5C0A,0x640D,0x6751,0x905C,0x4ED6,0x591A,0x592A,0x6C70,/* 0xB8-0xBF */ 0x8A51,0x553E,0x5815,0x59A5,0x60F0,0x6253,0x67C1,0x8235,/* 0xC0-0xC7 */ 0x6955,0x9640,0x99C4,0x9A28,0x4F53,0x5806,0x5BFE,0x8010,/* 0xC8-0xCF */ 0x5CB1,0x5E2F,0x5F85,0x6020,0x614B,0x6234,0x66FF,0x6CF0,/* 0xD0-0xD7 */ 0x6EDE,0x80CE,0x817F,0x82D4,0x888B,0x8CB8,0x9000,0x902E,/* 0xD8-0xDF */ 0x968A,0x9EDB,0x9BDB,0x4EE3,0x53F0,0x5927,0x7B2C,0x918D,/* 0xE0-0xE7 */ 0x984C,0x9DF9,0x6EDD,0x7027,0x5353,0x5544,0x5B85,0x6258,/* 0xE8-0xEF */ 0x629E,0x62D3,0x6CA2,0x6FEF,0x7422,0x8A17,0x9438,0x6FC1,/* 0xF0-0xF7 */ 0x8AFE,0x8338,0x51E7,0x86F8,0x53EA,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_92[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x53E9,0x4F46,0x9054,0x8FB0,0x596A,0x8131,0x5DFD,0x7AEA,/* 0x40-0x47 */ 0x8FBF,0x68DA,0x8C37,0x72F8,0x9C48,0x6A3D,0x8AB0,0x4E39,/* 0x48-0x4F */ 0x5358,0x5606,0x5766,0x62C5,0x63A2,0x65E6,0x6B4E,0x6DE1,/* 0x50-0x57 */ 0x6E5B,0x70AD,0x77ED,0x7AEF,0x7BAA,0x7DBB,0x803D,0x80C6,/* 0x58-0x5F */ 0x86CB,0x8A95,0x935B,0x56E3,0x58C7,0x5F3E,0x65AD,0x6696,/* 0x60-0x67 */ 0x6A80,0x6BB5,0x7537,0x8AC7,0x5024,0x77E5,0x5730,0x5F1B,/* 0x68-0x6F */ 0x6065,0x667A,0x6C60,0x75F4,0x7A1A,0x7F6E,0x81F4,0x8718,/* 0x70-0x77 */ 0x9045,0x99B3,0x7BC9,0x755C,0x7AF9,0x7B51,0x84C4,0x0000,/* 0x78-0x7F */ 0x9010,0x79E9,0x7A92,0x8336,0x5AE1,0x7740,0x4E2D,0x4EF2,/* 0x80-0x87 */ 0x5B99,0x5FE0,0x62BD,0x663C,0x67F1,0x6CE8,0x866B,0x8877,/* 0x88-0x8F */ 0x8A3B,0x914E,0x92F3,0x99D0,0x6A17,0x7026,0x732A,0x82E7,/* 0x90-0x97 */ 0x8457,0x8CAF,0x4E01,0x5146,0x51CB,0x558B,0x5BF5,0x5E16,/* 0x98-0x9F */ 0x5E33,0x5E81,0x5F14,0x5F35,0x5F6B,0x5FB4,0x61F2,0x6311,/* 0xA0-0xA7 */ 0x66A2,0x671D,0x6F6E,0x7252,0x753A,0x773A,0x8074,0x8139,/* 0xA8-0xAF */ 0x8178,0x8776,0x8ABF,0x8ADC,0x8D85,0x8DF3,0x929A,0x9577,/* 0xB0-0xB7 */ 0x9802,0x9CE5,0x52C5,0x6357,0x76F4,0x6715,0x6C88,0x73CD,/* 0xB8-0xBF */ 0x8CC3,0x93AE,0x9673,0x6D25,0x589C,0x690E,0x69CC,0x8FFD,/* 0xC0-0xC7 */ 0x939A,0x75DB,0x901A,0x585A,0x6802,0x63B4,0x69FB,0x4F43,/* 0xC8-0xCF */ 0x6F2C,0x67D8,0x8FBB,0x8526,0x7DB4,0x9354,0x693F,0x6F70,/* 0xD0-0xD7 */ 0x576A,0x58F7,0x5B2C,0x7D2C,0x722A,0x540A,0x91E3,0x9DB4,/* 0xD8-0xDF */ 0x4EAD,0x4F4E,0x505C,0x5075,0x5243,0x8C9E,0x5448,0x5824,/* 0xE0-0xE7 */ 0x5B9A,0x5E1D,0x5E95,0x5EAD,0x5EF7,0x5F1F,0x608C,0x62B5,/* 0xE8-0xEF */ 0x633A,0x63D0,0x68AF,0x6C40,0x7887,0x798E,0x7A0B,0x7DE0,/* 0xF0-0xF7 */ 0x8247,0x8A02,0x8AE6,0x8E44,0x9013,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_93[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x90B8,0x912D,0x91D8,0x9F0E,0x6CE5,0x6458,0x64E2,0x6575,/* 0x40-0x47 */ 0x6EF4,0x7684,0x7B1B,0x9069,0x93D1,0x6EBA,0x54F2,0x5FB9,/* 0x48-0x4F */ 0x64A4,0x8F4D,0x8FED,0x9244,0x5178,0x586B,0x5929,0x5C55,/* 0x50-0x57 */ 0x5E97,0x6DFB,0x7E8F,0x751C,0x8CBC,0x8EE2,0x985B,0x70B9,/* 0x58-0x5F */ 0x4F1D,0x6BBF,0x6FB1,0x7530,0x96FB,0x514E,0x5410,0x5835,/* 0x60-0x67 */ 0x5857,0x59AC,0x5C60,0x5F92,0x6597,0x675C,0x6E21,0x767B,/* 0x68-0x6F */ 0x83DF,0x8CED,0x9014,0x90FD,0x934D,0x7825,0x783A,0x52AA,/* 0x70-0x77 */ 0x5EA6,0x571F,0x5974,0x6012,0x5012,0x515A,0x51AC,0x0000,/* 0x78-0x7F */ 0x51CD,0x5200,0x5510,0x5854,0x5858,0x5957,0x5B95,0x5CF6,/* 0x80-0x87 */ 0x5D8B,0x60BC,0x6295,0x642D,0x6771,0x6843,0x68BC,0x68DF,/* 0x88-0x8F */ 0x76D7,0x6DD8,0x6E6F,0x6D9B,0x706F,0x71C8,0x5F53,0x75D8,/* 0x90-0x97 */ 0x7977,0x7B49,0x7B54,0x7B52,0x7CD6,0x7D71,0x5230,0x8463,/* 0x98-0x9F */ 0x8569,0x85E4,0x8A0E,0x8B04,0x8C46,0x8E0F,0x9003,0x900F,/* 0xA0-0xA7 */ 0x9419,0x9676,0x982D,0x9A30,0x95D8,0x50CD,0x52D5,0x540C,/* 0xA8-0xAF */ 0x5802,0x5C0E,0x61A7,0x649E,0x6D1E,0x77B3,0x7AE5,0x80F4,/* 0xB0-0xB7 */ 0x8404,0x9053,0x9285,0x5CE0,0x9D07,0x533F,0x5F97,0x5FB3,/* 0xB8-0xBF */ 0x6D9C,0x7279,0x7763,0x79BF,0x7BE4,0x6BD2,0x72EC,0x8AAD,/* 0xC0-0xC7 */ 0x6803,0x6A61,0x51F8,0x7A81,0x6934,0x5C4A,0x9CF6,0x82EB,/* 0xC8-0xCF */ 0x5BC5,0x9149,0x701E,0x5678,0x5C6F,0x60C7,0x6566,0x6C8C,/* 0xD0-0xD7 */ 0x8C5A,0x9041,0x9813,0x5451,0x66C7,0x920D,0x5948,0x90A3,/* 0xD8-0xDF */ 0x5185,0x4E4D,0x51EA,0x8599,0x8B0E,0x7058,0x637A,0x934B,/* 0xE0-0xE7 */ 0x6962,0x99B4,0x7E04,0x7577,0x5357,0x6960,0x8EDF,0x96E3,/* 0xE8-0xEF */ 0x6C5D,0x4E8C,0x5C3C,0x5F10,0x8FE9,0x5302,0x8CD1,0x8089,/* 0xF0-0xF7 */ 0x8679,0x5EFF,0x65E5,0x4E73,0x5165,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_94[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x5982,0x5C3F,0x97EE,0x4EFB,0x598A,0x5FCD,0x8A8D,0x6FE1,/* 0x40-0x47 */ 0x79B0,0x7962,0x5BE7,0x8471,0x732B,0x71B1,0x5E74,0x5FF5,/* 0x48-0x4F */ 0x637B,0x649A,0x71C3,0x7C98,0x4E43,0x5EFC,0x4E4B,0x57DC,/* 0x50-0x57 */ 0x56A2,0x60A9,0x6FC3,0x7D0D,0x80FD,0x8133,0x81BF,0x8FB2,/* 0x58-0x5F */ 0x8997,0x86A4,0x5DF4,0x628A,0x64AD,0x8987,0x6777,0x6CE2,/* 0x60-0x67 */ 0x6D3E,0x7436,0x7834,0x5A46,0x7F75,0x82AD,0x99AC,0x4FF3,/* 0x68-0x6F */ 0x5EC3,0x62DD,0x6392,0x6557,0x676F,0x76C3,0x724C,0x80CC,/* 0x70-0x77 */ 0x80BA,0x8F29,0x914D,0x500D,0x57F9,0x5A92,0x6885,0x0000,/* 0x78-0x7F */ 0x6973,0x7164,0x72FD,0x8CB7,0x58F2,0x8CE0,0x966A,0x9019,/* 0x80-0x87 */ 0x877F,0x79E4,0x77E7,0x8429,0x4F2F,0x5265,0x535A,0x62CD,/* 0x88-0x8F */ 0x67CF,0x6CCA,0x767D,0x7B94,0x7C95,0x8236,0x8584,0x8FEB,/* 0x90-0x97 */ 0x66DD,0x6F20,0x7206,0x7E1B,0x83AB,0x99C1,0x9EA6,0x51FD,/* 0x98-0x9F */ 0x7BB1,0x7872,0x7BB8,0x8087,0x7B48,0x6AE8,0x5E61,0x808C,/* 0xA0-0xA7 */ 0x7551,0x7560,0x516B,0x9262,0x6E8C,0x767A,0x9197,0x9AEA,/* 0xA8-0xAF */ 0x4F10,0x7F70,0x629C,0x7B4F,0x95A5,0x9CE9,0x567A,0x5859,/* 0xB0-0xB7 */ 0x86E4,0x96BC,0x4F34,0x5224,0x534A,0x53CD,0x53DB,0x5E06,/* 0xB8-0xBF */ 0x642C,0x6591,0x677F,0x6C3E,0x6C4E,0x7248,0x72AF,0x73ED,/* 0xC0-0xC7 */ 0x7554,0x7E41,0x822C,0x85E9,0x8CA9,0x7BC4,0x91C6,0x7169,/* 0xC8-0xCF */ 0x9812,0x98EF,0x633D,0x6669,0x756A,0x76E4,0x78D0,0x8543,/* 0xD0-0xD7 */ 0x86EE,0x532A,0x5351,0x5426,0x5983,0x5E87,0x5F7C,0x60B2,/* 0xD8-0xDF */ 0x6249,0x6279,0x62AB,0x6590,0x6BD4,0x6CCC,0x75B2,0x76AE,/* 0xE0-0xE7 */ 0x7891,0x79D8,0x7DCB,0x7F77,0x80A5,0x88AB,0x8AB9,0x8CBB,/* 0xE8-0xEF */ 0x907F,0x975E,0x98DB,0x6A0B,0x7C38,0x5099,0x5C3E,0x5FAE,/* 0xF0-0xF7 */ 0x6787,0x6BD8,0x7435,0x7709,0x7F8E,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_95[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x9F3B,0x67CA,0x7A17,0x5339,0x758B,0x9AED,0x5F66,0x819D,/* 0x40-0x47 */ 0x83F1,0x8098,0x5F3C,0x5FC5,0x7562,0x7B46,0x903C,0x6867,/* 0x48-0x4F */ 0x59EB,0x5A9B,0x7D10,0x767E,0x8B2C,0x4FF5,0x5F6A,0x6A19,/* 0x50-0x57 */ 0x6C37,0x6F02,0x74E2,0x7968,0x8868,0x8A55,0x8C79,0x5EDF,/* 0x58-0x5F */ 0x63CF,0x75C5,0x79D2,0x82D7,0x9328,0x92F2,0x849C,0x86ED,/* 0x60-0x67 */ 0x9C2D,0x54C1,0x5F6C,0x658C,0x6D5C,0x7015,0x8CA7,0x8CD3,/* 0x68-0x6F */ 0x983B,0x654F,0x74F6,0x4E0D,0x4ED8,0x57E0,0x592B,0x5A66,/* 0x70-0x77 */ 0x5BCC,0x51A8,0x5E03,0x5E9C,0x6016,0x6276,0x6577,0x0000,/* 0x78-0x7F */ 0x65A7,0x666E,0x6D6E,0x7236,0x7B26,0x8150,0x819A,0x8299,/* 0x80-0x87 */ 0x8B5C,0x8CA0,0x8CE6,0x8D74,0x961C,0x9644,0x4FAE,0x64AB,/* 0x88-0x8F */ 0x6B66,0x821E,0x8461,0x856A,0x90E8,0x5C01,0x6953,0x98A8,/* 0x90-0x97 */ 0x847A,0x8557,0x4F0F,0x526F,0x5FA9,0x5E45,0x670D,0x798F,/* 0x98-0x9F */ 0x8179,0x8907,0x8986,0x6DF5,0x5F17,0x6255,0x6CB8,0x4ECF,/* 0xA0-0xA7 */ 0x7269,0x9B92,0x5206,0x543B,0x5674,0x58B3,0x61A4,0x626E,/* 0xA8-0xAF */ 0x711A,0x596E,0x7C89,0x7CDE,0x7D1B,0x96F0,0x6587,0x805E,/* 0xB0-0xB7 */ 0x4E19,0x4F75,0x5175,0x5840,0x5E63,0x5E73,0x5F0A,0x67C4,/* 0xB8-0xBF */ 0x4E26,0x853D,0x9589,0x965B,0x7C73,0x9801,0x50FB,0x58C1,/* 0xC0-0xC7 */ 0x7656,0x78A7,0x5225,0x77A5,0x8511,0x7B86,0x504F,0x5909,/* 0xC8-0xCF */ 0x7247,0x7BC7,0x7DE8,0x8FBA,0x8FD4,0x904D,0x4FBF,0x52C9,/* 0xD0-0xD7 */ 0x5A29,0x5F01,0x97AD,0x4FDD,0x8217,0x92EA,0x5703,0x6355,/* 0xD8-0xDF */ 0x6B69,0x752B,0x88DC,0x8F14,0x7A42,0x52DF,0x5893,0x6155,/* 0xE0-0xE7 */ 0x620A,0x66AE,0x6BCD,0x7C3F,0x83E9,0x5023,0x4FF8,0x5305,/* 0xE8-0xEF */ 0x5446,0x5831,0x5949,0x5B9D,0x5CF0,0x5CEF,0x5D29,0x5E96,/* 0xF0-0xF7 */ 0x62B1,0x6367,0x653E,0x65B9,0x670B,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_96[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x6CD5,0x6CE1,0x70F9,0x7832,0x7E2B,0x80DE,0x82B3,0x840C,/* 0x40-0x47 */ 0x84EC,0x8702,0x8912,0x8A2A,0x8C4A,0x90A6,0x92D2,0x98FD,/* 0x48-0x4F */ 0x9CF3,0x9D6C,0x4E4F,0x4EA1,0x508D,0x5256,0x574A,0x59A8,/* 0x50-0x57 */ 0x5E3D,0x5FD8,0x5FD9,0x623F,0x66B4,0x671B,0x67D0,0x68D2,/* 0x58-0x5F */ 0x5192,0x7D21,0x80AA,0x81A8,0x8B00,0x8C8C,0x8CBF,0x927E,/* 0x60-0x67 */ 0x9632,0x5420,0x982C,0x5317,0x50D5,0x535C,0x58A8,0x64B2,/* 0x68-0x6F */ 0x6734,0x7267,0x7766,0x7A46,0x91E6,0x52C3,0x6CA1,0x6B86,/* 0x70-0x77 */ 0x5800,0x5E4C,0x5954,0x672C,0x7FFB,0x51E1,0x76C6,0x0000,/* 0x78-0x7F */ 0x6469,0x78E8,0x9B54,0x9EBB,0x57CB,0x59B9,0x6627,0x679A,/* 0x80-0x87 */ 0x6BCE,0x54E9,0x69D9,0x5E55,0x819C,0x6795,0x9BAA,0x67FE,/* 0x88-0x8F */ 0x9C52,0x685D,0x4EA6,0x4FE3,0x53C8,0x62B9,0x672B,0x6CAB,/* 0x90-0x97 */ 0x8FC4,0x4FAD,0x7E6D,0x9EBF,0x4E07,0x6162,0x6E80,0x6F2B,/* 0x98-0x9F */ 0x8513,0x5473,0x672A,0x9B45,0x5DF3,0x7B95,0x5CAC,0x5BC6,/* 0xA0-0xA7 */ 0x871C,0x6E4A,0x84D1,0x7A14,0x8108,0x5999,0x7C8D,0x6C11,/* 0xA8-0xAF */ 0x7720,0x52D9,0x5922,0x7121,0x725F,0x77DB,0x9727,0x9D61,/* 0xB0-0xB7 */ 0x690B,0x5A7F,0x5A18,0x51A5,0x540D,0x547D,0x660E,0x76DF,/* 0xB8-0xBF */ 0x8FF7,0x9298,0x9CF4,0x59EA,0x725D,0x6EC5,0x514D,0x68C9,/* 0xC0-0xC7 */ 0x7DBF,0x7DEC,0x9762,0x9EBA,0x6478,0x6A21,0x8302,0x5984,/* 0xC8-0xCF */ 0x5B5F,0x6BDB,0x731B,0x76F2,0x7DB2,0x8017,0x8499,0x5132,/* 0xD0-0xD7 */ 0x6728,0x9ED9,0x76EE,0x6762,0x52FF,0x9905,0x5C24,0x623B,/* 0xD8-0xDF */ 0x7C7E,0x8CB0,0x554F,0x60B6,0x7D0B,0x9580,0x5301,0x4E5F,/* 0xE0-0xE7 */ 0x51B6,0x591C,0x723A,0x8036,0x91CE,0x5F25,0x77E2,0x5384,/* 0xE8-0xEF */ 0x5F79,0x7D04,0x85AC,0x8A33,0x8E8D,0x9756,0x67F3,0x85AE,/* 0xF0-0xF7 */ 0x9453,0x6109,0x6108,0x6CB9,0x7652,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_97[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x8AED,0x8F38,0x552F,0x4F51,0x512A,0x52C7,0x53CB,0x5BA5,/* 0x40-0x47 */ 0x5E7D,0x60A0,0x6182,0x63D6,0x6709,0x67DA,0x6E67,0x6D8C,/* 0x48-0x4F */ 0x7336,0x7337,0x7531,0x7950,0x88D5,0x8A98,0x904A,0x9091,/* 0x50-0x57 */ 0x90F5,0x96C4,0x878D,0x5915,0x4E88,0x4F59,0x4E0E,0x8A89,/* 0x58-0x5F */ 0x8F3F,0x9810,0x50AD,0x5E7C,0x5996,0x5BB9,0x5EB8,0x63DA,/* 0x60-0x67 */ 0x63FA,0x64C1,0x66DC,0x694A,0x69D8,0x6D0B,0x6EB6,0x7194,/* 0x68-0x6F */ 0x7528,0x7AAF,0x7F8A,0x8000,0x8449,0x84C9,0x8981,0x8B21,/* 0x70-0x77 */ 0x8E0A,0x9065,0x967D,0x990A,0x617E,0x6291,0x6B32,0x0000,/* 0x78-0x7F */ 0x6C83,0x6D74,0x7FCC,0x7FFC,0x6DC0,0x7F85,0x87BA,0x88F8,/* 0x80-0x87 */ 0x6765,0x83B1,0x983C,0x96F7,0x6D1B,0x7D61,0x843D,0x916A,/* 0x88-0x8F */ 0x4E71,0x5375,0x5D50,0x6B04,0x6FEB,0x85CD,0x862D,0x89A7,/* 0x90-0x97 */ 0x5229,0x540F,0x5C65,0x674E,0x68A8,0x7406,0x7483,0x75E2,/* 0x98-0x9F */ 0x88CF,0x88E1,0x91CC,0x96E2,0x9678,0x5F8B,0x7387,0x7ACB,/* 0xA0-0xA7 */ 0x844E,0x63A0,0x7565,0x5289,0x6D41,0x6E9C,0x7409,0x7559,/* 0xA8-0xAF */ 0x786B,0x7C92,0x9686,0x7ADC,0x9F8D,0x4FB6,0x616E,0x65C5,/* 0xB0-0xB7 */ 0x865C,0x4E86,0x4EAE,0x50DA,0x4E21,0x51CC,0x5BEE,0x6599,/* 0xB8-0xBF */ 0x6881,0x6DBC,0x731F,0x7642,0x77AD,0x7A1C,0x7CE7,0x826F,/* 0xC0-0xC7 */ 0x8AD2,0x907C,0x91CF,0x9675,0x9818,0x529B,0x7DD1,0x502B,/* 0xC8-0xCF */ 0x5398,0x6797,0x6DCB,0x71D0,0x7433,0x81E8,0x8F2A,0x96A3,/* 0xD0-0xD7 */ 0x9C57,0x9E9F,0x7460,0x5841,0x6D99,0x7D2F,0x985E,0x4EE4,/* 0xD8-0xDF */ 0x4F36,0x4F8B,0x51B7,0x52B1,0x5DBA,0x601C,0x73B2,0x793C,/* 0xE0-0xE7 */ 0x82D3,0x9234,0x96B7,0x96F6,0x970A,0x9E97,0x9F62,0x66A6,/* 0xE8-0xEF */ 0x6B74,0x5217,0x52A3,0x70C8,0x88C2,0x5EC9,0x604B,0x6190,/* 0xF0-0xF7 */ 0x6F23,0x7149,0x7C3E,0x7DF4,0x806F,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_98[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x84EE,0x9023,0x932C,0x5442,0x9B6F,0x6AD3,0x7089,0x8CC2,/* 0x40-0x47 */ 0x8DEF,0x9732,0x52B4,0x5A41,0x5ECA,0x5F04,0x6717,0x697C,/* 0x48-0x4F */ 0x6994,0x6D6A,0x6F0F,0x7262,0x72FC,0x7BED,0x8001,0x807E,/* 0x50-0x57 */ 0x874B,0x90CE,0x516D,0x9E93,0x7984,0x808B,0x9332,0x8AD6,/* 0x58-0x5F */ 0x502D,0x548C,0x8A71,0x6B6A,0x8CC4,0x8107,0x60D1,0x67A0,/* 0x60-0x67 */ 0x9DF2,0x4E99,0x4E98,0x9C10,0x8A6B,0x85C1,0x8568,0x6900,/* 0x68-0x6F */ 0x6E7E,0x7897,0x8155,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x70-0x77 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x78-0x7F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x80-0x87 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x88-0x8F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x90-0x97 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x5F0C,/* 0x98-0x9F */ 0x4E10,0x4E15,0x4E2A,0x4E31,0x4E36,0x4E3C,0x4E3F,0x4E42,/* 0xA0-0xA7 */ 0x4E56,0x4E58,0x4E82,0x4E85,0x8C6B,0x4E8A,0x8212,0x5F0D,/* 0xA8-0xAF */ 0x4E8E,0x4E9E,0x4E9F,0x4EA0,0x4EA2,0x4EB0,0x4EB3,0x4EB6,/* 0xB0-0xB7 */ 0x4ECE,0x4ECD,0x4EC4,0x4EC6,0x4EC2,0x4ED7,0x4EDE,0x4EED,/* 0xB8-0xBF */ 0x4EDF,0x4EF7,0x4F09,0x4F5A,0x4F30,0x4F5B,0x4F5D,0x4F57,/* 0xC0-0xC7 */ 0x4F47,0x4F76,0x4F88,0x4F8F,0x4F98,0x4F7B,0x4F69,0x4F70,/* 0xC8-0xCF */ 0x4F91,0x4F6F,0x4F86,0x4F96,0x5118,0x4FD4,0x4FDF,0x4FCE,/* 0xD0-0xD7 */ 0x4FD8,0x4FDB,0x4FD1,0x4FDA,0x4FD0,0x4FE4,0x4FE5,0x501A,/* 0xD8-0xDF */ 0x5028,0x5014,0x502A,0x5025,0x5005,0x4F1C,0x4FF6,0x5021,/* 0xE0-0xE7 */ 0x5029,0x502C,0x4FFE,0x4FEF,0x5011,0x5006,0x5043,0x5047,/* 0xE8-0xEF */ 0x6703,0x5055,0x5050,0x5048,0x505A,0x5056,0x506C,0x5078,/* 0xF0-0xF7 */ 0x5080,0x509A,0x5085,0x50B4,0x50B2,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_99[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x50C9,0x50CA,0x50B3,0x50C2,0x50D6,0x50DE,0x50E5,0x50ED,/* 0x40-0x47 */ 0x50E3,0x50EE,0x50F9,0x50F5,0x5109,0x5101,0x5102,0x5116,/* 0x48-0x4F */ 0x5115,0x5114,0x511A,0x5121,0x513A,0x5137,0x513C,0x513B,/* 0x50-0x57 */ 0x513F,0x5140,0x5152,0x514C,0x5154,0x5162,0x7AF8,0x5169,/* 0x58-0x5F */ 0x516A,0x516E,0x5180,0x5182,0x56D8,0x518C,0x5189,0x518F,/* 0x60-0x67 */ 0x5191,0x5193,0x5195,0x5196,0x51A4,0x51A6,0x51A2,0x51A9,/* 0x68-0x6F */ 0x51AA,0x51AB,0x51B3,0x51B1,0x51B2,0x51B0,0x51B5,0x51BD,/* 0x70-0x77 */ 0x51C5,0x51C9,0x51DB,0x51E0,0x8655,0x51E9,0x51ED,0x0000,/* 0x78-0x7F */ 0x51F0,0x51F5,0x51FE,0x5204,0x520B,0x5214,0x520E,0x5227,/* 0x80-0x87 */ 0x522A,0x522E,0x5233,0x5239,0x524F,0x5244,0x524B,0x524C,/* 0x88-0x8F */ 0x525E,0x5254,0x526A,0x5274,0x5269,0x5273,0x527F,0x527D,/* 0x90-0x97 */ 0x528D,0x5294,0x5292,0x5271,0x5288,0x5291,0x8FA8,0x8FA7,/* 0x98-0x9F */ 0x52AC,0x52AD,0x52BC,0x52B5,0x52C1,0x52CD,0x52D7,0x52DE,/* 0xA0-0xA7 */ 0x52E3,0x52E6,0x98ED,0x52E0,0x52F3,0x52F5,0x52F8,0x52F9,/* 0xA8-0xAF */ 0x5306,0x5308,0x7538,0x530D,0x5310,0x530F,0x5315,0x531A,/* 0xB0-0xB7 */ 0x5323,0x532F,0x5331,0x5333,0x5338,0x5340,0x5346,0x5345,/* 0xB8-0xBF */ 0x4E17,0x5349,0x534D,0x51D6,0x535E,0x5369,0x536E,0x5918,/* 0xC0-0xC7 */ 0x537B,0x5377,0x5382,0x5396,0x53A0,0x53A6,0x53A5,0x53AE,/* 0xC8-0xCF */ 0x53B0,0x53B6,0x53C3,0x7C12,0x96D9,0x53DF,0x66FC,0x71EE,/* 0xD0-0xD7 */ 0x53EE,0x53E8,0x53ED,0x53FA,0x5401,0x543D,0x5440,0x542C,/* 0xD8-0xDF */ 0x542D,0x543C,0x542E,0x5436,0x5429,0x541D,0x544E,0x548F,/* 0xE0-0xE7 */ 0x5475,0x548E,0x545F,0x5471,0x5477,0x5470,0x5492,0x547B,/* 0xE8-0xEF */ 0x5480,0x5476,0x5484,0x5490,0x5486,0x54C7,0x54A2,0x54B8,/* 0xF0-0xF7 */ 0x54A5,0x54AC,0x54C4,0x54C8,0x54A8,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_9A[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x54AB,0x54C2,0x54A4,0x54BE,0x54BC,0x54D8,0x54E5,0x54E6,/* 0x40-0x47 */ 0x550F,0x5514,0x54FD,0x54EE,0x54ED,0x54FA,0x54E2,0x5539,/* 0x48-0x4F */ 0x5540,0x5563,0x554C,0x552E,0x555C,0x5545,0x5556,0x5557,/* 0x50-0x57 */ 0x5538,0x5533,0x555D,0x5599,0x5580,0x54AF,0x558A,0x559F,/* 0x58-0x5F */ 0x557B,0x557E,0x5598,0x559E,0x55AE,0x557C,0x5583,0x55A9,/* 0x60-0x67 */ 0x5587,0x55A8,0x55DA,0x55C5,0x55DF,0x55C4,0x55DC,0x55E4,/* 0x68-0x6F */ 0x55D4,0x5614,0x55F7,0x5616,0x55FE,0x55FD,0x561B,0x55F9,/* 0x70-0x77 */ 0x564E,0x5650,0x71DF,0x5634,0x5636,0x5632,0x5638,0x0000,/* 0x78-0x7F */ 0x566B,0x5664,0x562F,0x566C,0x566A,0x5686,0x5680,0x568A,/* 0x80-0x87 */ 0x56A0,0x5694,0x568F,0x56A5,0x56AE,0x56B6,0x56B4,0x56C2,/* 0x88-0x8F */ 0x56BC,0x56C1,0x56C3,0x56C0,0x56C8,0x56CE,0x56D1,0x56D3,/* 0x90-0x97 */ 0x56D7,0x56EE,0x56F9,0x5700,0x56FF,0x5704,0x5709,0x5708,/* 0x98-0x9F */ 0x570B,0x570D,0x5713,0x5718,0x5716,0x55C7,0x571C,0x5726,/* 0xA0-0xA7 */ 0x5737,0x5738,0x574E,0x573B,0x5740,0x574F,0x5769,0x57C0,/* 0xA8-0xAF */ 0x5788,0x5761,0x577F,0x5789,0x5793,0x57A0,0x57B3,0x57A4,/* 0xB0-0xB7 */ 0x57AA,0x57B0,0x57C3,0x57C6,0x57D4,0x57D2,0x57D3,0x580A,/* 0xB8-0xBF */ 0x57D6,0x57E3,0x580B,0x5819,0x581D,0x5872,0x5821,0x5862,/* 0xC0-0xC7 */ 0x584B,0x5870,0x6BC0,0x5852,0x583D,0x5879,0x5885,0x58B9,/* 0xC8-0xCF */ 0x589F,0x58AB,0x58BA,0x58DE,0x58BB,0x58B8,0x58AE,0x58C5,/* 0xD0-0xD7 */ 0x58D3,0x58D1,0x58D7,0x58D9,0x58D8,0x58E5,0x58DC,0x58E4,/* 0xD8-0xDF */ 0x58DF,0x58EF,0x58FA,0x58F9,0x58FB,0x58FC,0x58FD,0x5902,/* 0xE0-0xE7 */ 0x590A,0x5910,0x591B,0x68A6,0x5925,0x592C,0x592D,0x5932,/* 0xE8-0xEF */ 0x5938,0x593E,0x7AD2,0x5955,0x5950,0x594E,0x595A,0x5958,/* 0xF0-0xF7 */ 0x5962,0x5960,0x5967,0x596C,0x5969,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_9B[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x5978,0x5981,0x599D,0x4F5E,0x4FAB,0x59A3,0x59B2,0x59C6,/* 0x40-0x47 */ 0x59E8,0x59DC,0x598D,0x59D9,0x59DA,0x5A25,0x5A1F,0x5A11,/* 0x48-0x4F */ 0x5A1C,0x5A09,0x5A1A,0x5A40,0x5A6C,0x5A49,0x5A35,0x5A36,/* 0x50-0x57 */ 0x5A62,0x5A6A,0x5A9A,0x5ABC,0x5ABE,0x5ACB,0x5AC2,0x5ABD,/* 0x58-0x5F */ 0x5AE3,0x5AD7,0x5AE6,0x5AE9,0x5AD6,0x5AFA,0x5AFB,0x5B0C,/* 0x60-0x67 */ 0x5B0B,0x5B16,0x5B32,0x5AD0,0x5B2A,0x5B36,0x5B3E,0x5B43,/* 0x68-0x6F */ 0x5B45,0x5B40,0x5B51,0x5B55,0x5B5A,0x5B5B,0x5B65,0x5B69,/* 0x70-0x77 */ 0x5B70,0x5B73,0x5B75,0x5B78,0x6588,0x5B7A,0x5B80,0x0000,/* 0x78-0x7F */ 0x5B83,0x5BA6,0x5BB8,0x5BC3,0x5BC7,0x5BC9,0x5BD4,0x5BD0,/* 0x80-0x87 */ 0x5BE4,0x5BE6,0x5BE2,0x5BDE,0x5BE5,0x5BEB,0x5BF0,0x5BF6,/* 0x88-0x8F */ 0x5BF3,0x5C05,0x5C07,0x5C08,0x5C0D,0x5C13,0x5C20,0x5C22,/* 0x90-0x97 */ 0x5C28,0x5C38,0x5C39,0x5C41,0x5C46,0x5C4E,0x5C53,0x5C50,/* 0x98-0x9F */ 0x5C4F,0x5B71,0x5C6C,0x5C6E,0x4E62,0x5C76,0x5C79,0x5C8C,/* 0xA0-0xA7 */ 0x5C91,0x5C94,0x599B,0x5CAB,0x5CBB,0x5CB6,0x5CBC,0x5CB7,/* 0xA8-0xAF */ 0x5CC5,0x5CBE,0x5CC7,0x5CD9,0x5CE9,0x5CFD,0x5CFA,0x5CED,/* 0xB0-0xB7 */ 0x5D8C,0x5CEA,0x5D0B,0x5D15,0x5D17,0x5D5C,0x5D1F,0x5D1B,/* 0xB8-0xBF */ 0x5D11,0x5D14,0x5D22,0x5D1A,0x5D19,0x5D18,0x5D4C,0x5D52,/* 0xC0-0xC7 */ 0x5D4E,0x5D4B,0x5D6C,0x5D73,0x5D76,0x5D87,0x5D84,0x5D82,/* 0xC8-0xCF */ 0x5DA2,0x5D9D,0x5DAC,0x5DAE,0x5DBD,0x5D90,0x5DB7,0x5DBC,/* 0xD0-0xD7 */ 0x5DC9,0x5DCD,0x5DD3,0x5DD2,0x5DD6,0x5DDB,0x5DEB,0x5DF2,/* 0xD8-0xDF */ 0x5DF5,0x5E0B,0x5E1A,0x5E19,0x5E11,0x5E1B,0x5E36,0x5E37,/* 0xE0-0xE7 */ 0x5E44,0x5E43,0x5E40,0x5E4E,0x5E57,0x5E54,0x5E5F,0x5E62,/* 0xE8-0xEF */ 0x5E64,0x5E47,0x5E75,0x5E76,0x5E7A,0x9EBC,0x5E7F,0x5EA0,/* 0xF0-0xF7 */ 0x5EC1,0x5EC2,0x5EC8,0x5ED0,0x5ECF,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_9C[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x5ED6,0x5EE3,0x5EDD,0x5EDA,0x5EDB,0x5EE2,0x5EE1,0x5EE8,/* 0x40-0x47 */ 0x5EE9,0x5EEC,0x5EF1,0x5EF3,0x5EF0,0x5EF4,0x5EF8,0x5EFE,/* 0x48-0x4F */ 0x5F03,0x5F09,0x5F5D,0x5F5C,0x5F0B,0x5F11,0x5F16,0x5F29,/* 0x50-0x57 */ 0x5F2D,0x5F38,0x5F41,0x5F48,0x5F4C,0x5F4E,0x5F2F,0x5F51,/* 0x58-0x5F */ 0x5F56,0x5F57,0x5F59,0x5F61,0x5F6D,0x5F73,0x5F77,0x5F83,/* 0x60-0x67 */ 0x5F82,0x5F7F,0x5F8A,0x5F88,0x5F91,0x5F87,0x5F9E,0x5F99,/* 0x68-0x6F */ 0x5F98,0x5FA0,0x5FA8,0x5FAD,0x5FBC,0x5FD6,0x5FFB,0x5FE4,/* 0x70-0x77 */ 0x5FF8,0x5FF1,0x5FDD,0x60B3,0x5FFF,0x6021,0x6060,0x0000,/* 0x78-0x7F */ 0x6019,0x6010,0x6029,0x600E,0x6031,0x601B,0x6015,0x602B,/* 0x80-0x87 */ 0x6026,0x600F,0x603A,0x605A,0x6041,0x606A,0x6077,0x605F,/* 0x88-0x8F */ 0x604A,0x6046,0x604D,0x6063,0x6043,0x6064,0x6042,0x606C,/* 0x90-0x97 */ 0x606B,0x6059,0x6081,0x608D,0x60E7,0x6083,0x609A,0x6084,/* 0x98-0x9F */ 0x609B,0x6096,0x6097,0x6092,0x60A7,0x608B,0x60E1,0x60B8,/* 0xA0-0xA7 */ 0x60E0,0x60D3,0x60B4,0x5FF0,0x60BD,0x60C6,0x60B5,0x60D8,/* 0xA8-0xAF */ 0x614D,0x6115,0x6106,0x60F6,0x60F7,0x6100,0x60F4,0x60FA,/* 0xB0-0xB7 */ 0x6103,0x6121,0x60FB,0x60F1,0x610D,0x610E,0x6147,0x613E,/* 0xB8-0xBF */ 0x6128,0x6127,0x614A,0x613F,0x613C,0x612C,0x6134,0x613D,/* 0xC0-0xC7 */ 0x6142,0x6144,0x6173,0x6177,0x6158,0x6159,0x615A,0x616B,/* 0xC8-0xCF */ 0x6174,0x616F,0x6165,0x6171,0x615F,0x615D,0x6153,0x6175,/* 0xD0-0xD7 */ 0x6199,0x6196,0x6187,0x61AC,0x6194,0x619A,0x618A,0x6191,/* 0xD8-0xDF */ 0x61AB,0x61AE,0x61CC,0x61CA,0x61C9,0x61F7,0x61C8,0x61C3,/* 0xE0-0xE7 */ 0x61C6,0x61BA,0x61CB,0x7F79,0x61CD,0x61E6,0x61E3,0x61F6,/* 0xE8-0xEF */ 0x61FA,0x61F4,0x61FF,0x61FD,0x61FC,0x61FE,0x6200,0x6208,/* 0xF0-0xF7 */ 0x6209,0x620D,0x620C,0x6214,0x621B,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_9D[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x621E,0x6221,0x622A,0x622E,0x6230,0x6232,0x6233,0x6241,/* 0x40-0x47 */ 0x624E,0x625E,0x6263,0x625B,0x6260,0x6268,0x627C,0x6282,/* 0x48-0x4F */ 0x6289,0x627E,0x6292,0x6293,0x6296,0x62D4,0x6283,0x6294,/* 0x50-0x57 */ 0x62D7,0x62D1,0x62BB,0x62CF,0x62FF,0x62C6,0x64D4,0x62C8,/* 0x58-0x5F */ 0x62DC,0x62CC,0x62CA,0x62C2,0x62C7,0x629B,0x62C9,0x630C,/* 0x60-0x67 */ 0x62EE,0x62F1,0x6327,0x6302,0x6308,0x62EF,0x62F5,0x6350,/* 0x68-0x6F */ 0x633E,0x634D,0x641C,0x634F,0x6396,0x638E,0x6380,0x63AB,/* 0x70-0x77 */ 0x6376,0x63A3,0x638F,0x6389,0x639F,0x63B5,0x636B,0x0000,/* 0x78-0x7F */ 0x6369,0x63BE,0x63E9,0x63C0,0x63C6,0x63E3,0x63C9,0x63D2,/* 0x80-0x87 */ 0x63F6,0x63C4,0x6416,0x6434,0x6406,0x6413,0x6426,0x6436,/* 0x88-0x8F */ 0x651D,0x6417,0x6428,0x640F,0x6467,0x646F,0x6476,0x644E,/* 0x90-0x97 */ 0x652A,0x6495,0x6493,0x64A5,0x64A9,0x6488,0x64BC,0x64DA,/* 0x98-0x9F */ 0x64D2,0x64C5,0x64C7,0x64BB,0x64D8,0x64C2,0x64F1,0x64E7,/* 0xA0-0xA7 */ 0x8209,0x64E0,0x64E1,0x62AC,0x64E3,0x64EF,0x652C,0x64F6,/* 0xA8-0xAF */ 0x64F4,0x64F2,0x64FA,0x6500,0x64FD,0x6518,0x651C,0x6505,/* 0xB0-0xB7 */ 0x6524,0x6523,0x652B,0x6534,0x6535,0x6537,0x6536,0x6538,/* 0xB8-0xBF */ 0x754B,0x6548,0x6556,0x6555,0x654D,0x6558,0x655E,0x655D,/* 0xC0-0xC7 */ 0x6572,0x6578,0x6582,0x6583,0x8B8A,0x659B,0x659F,0x65AB,/* 0xC8-0xCF */ 0x65B7,0x65C3,0x65C6,0x65C1,0x65C4,0x65CC,0x65D2,0x65DB,/* 0xD0-0xD7 */ 0x65D9,0x65E0,0x65E1,0x65F1,0x6772,0x660A,0x6603,0x65FB,/* 0xD8-0xDF */ 0x6773,0x6635,0x6636,0x6634,0x661C,0x664F,0x6644,0x6649,/* 0xE0-0xE7 */ 0x6641,0x665E,0x665D,0x6664,0x6667,0x6668,0x665F,0x6662,/* 0xE8-0xEF */ 0x6670,0x6683,0x6688,0x668E,0x6689,0x6684,0x6698,0x669D,/* 0xF0-0xF7 */ 0x66C1,0x66B9,0x66C9,0x66BE,0x66BC,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_9E[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x66C4,0x66B8,0x66D6,0x66DA,0x66E0,0x663F,0x66E6,0x66E9,/* 0x40-0x47 */ 0x66F0,0x66F5,0x66F7,0x670F,0x6716,0x671E,0x6726,0x6727,/* 0x48-0x4F */ 0x9738,0x672E,0x673F,0x6736,0x6741,0x6738,0x6737,0x6746,/* 0x50-0x57 */ 0x675E,0x6760,0x6759,0x6763,0x6764,0x6789,0x6770,0x67A9,/* 0x58-0x5F */ 0x677C,0x676A,0x678C,0x678B,0x67A6,0x67A1,0x6785,0x67B7,/* 0x60-0x67 */ 0x67EF,0x67B4,0x67EC,0x67B3,0x67E9,0x67B8,0x67E4,0x67DE,/* 0x68-0x6F */ 0x67DD,0x67E2,0x67EE,0x67B9,0x67CE,0x67C6,0x67E7,0x6A9C,/* 0x70-0x77 */ 0x681E,0x6846,0x6829,0x6840,0x684D,0x6832,0x684E,0x0000,/* 0x78-0x7F */ 0x68B3,0x682B,0x6859,0x6863,0x6877,0x687F,0x689F,0x688F,/* 0x80-0x87 */ 0x68AD,0x6894,0x689D,0x689B,0x6883,0x6AAE,0x68B9,0x6874,/* 0x88-0x8F */ 0x68B5,0x68A0,0x68BA,0x690F,0x688D,0x687E,0x6901,0x68CA,/* 0x90-0x97 */ 0x6908,0x68D8,0x6922,0x6926,0x68E1,0x690C,0x68CD,0x68D4,/* 0x98-0x9F */ 0x68E7,0x68D5,0x6936,0x6912,0x6904,0x68D7,0x68E3,0x6925,/* 0xA0-0xA7 */ 0x68F9,0x68E0,0x68EF,0x6928,0x692A,0x691A,0x6923,0x6921,/* 0xA8-0xAF */ 0x68C6,0x6979,0x6977,0x695C,0x6978,0x696B,0x6954,0x697E,/* 0xB0-0xB7 */ 0x696E,0x6939,0x6974,0x693D,0x6959,0x6930,0x6961,0x695E,/* 0xB8-0xBF */ 0x695D,0x6981,0x696A,0x69B2,0x69AE,0x69D0,0x69BF,0x69C1,/* 0xC0-0xC7 */ 0x69D3,0x69BE,0x69CE,0x5BE8,0x69CA,0x69DD,0x69BB,0x69C3,/* 0xC8-0xCF */ 0x69A7,0x6A2E,0x6991,0x69A0,0x699C,0x6995,0x69B4,0x69DE,/* 0xD0-0xD7 */ 0x69E8,0x6A02,0x6A1B,0x69FF,0x6B0A,0x69F9,0x69F2,0x69E7,/* 0xD8-0xDF */ 0x6A05,0x69B1,0x6A1E,0x69ED,0x6A14,0x69EB,0x6A0A,0x6A12,/* 0xE0-0xE7 */ 0x6AC1,0x6A23,0x6A13,0x6A44,0x6A0C,0x6A72,0x6A36,0x6A78,/* 0xE8-0xEF */ 0x6A47,0x6A62,0x6A59,0x6A66,0x6A48,0x6A38,0x6A22,0x6A90,/* 0xF0-0xF7 */ 0x6A8D,0x6AA0,0x6A84,0x6AA2,0x6AA3,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_9F[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x6A97,0x8617,0x6ABB,0x6AC3,0x6AC2,0x6AB8,0x6AB3,0x6AAC,/* 0x40-0x47 */ 0x6ADE,0x6AD1,0x6ADF,0x6AAA,0x6ADA,0x6AEA,0x6AFB,0x6B05,/* 0x48-0x4F */ 0x8616,0x6AFA,0x6B12,0x6B16,0x9B31,0x6B1F,0x6B38,0x6B37,/* 0x50-0x57 */ 0x76DC,0x6B39,0x98EE,0x6B47,0x6B43,0x6B49,0x6B50,0x6B59,/* 0x58-0x5F */ 0x6B54,0x6B5B,0x6B5F,0x6B61,0x6B78,0x6B79,0x6B7F,0x6B80,/* 0x60-0x67 */ 0x6B84,0x6B83,0x6B8D,0x6B98,0x6B95,0x6B9E,0x6BA4,0x6BAA,/* 0x68-0x6F */ 0x6BAB,0x6BAF,0x6BB2,0x6BB1,0x6BB3,0x6BB7,0x6BBC,0x6BC6,/* 0x70-0x77 */ 0x6BCB,0x6BD3,0x6BDF,0x6BEC,0x6BEB,0x6BF3,0x6BEF,0x0000,/* 0x78-0x7F */ 0x9EBE,0x6C08,0x6C13,0x6C14,0x6C1B,0x6C24,0x6C23,0x6C5E,/* 0x80-0x87 */ 0x6C55,0x6C62,0x6C6A,0x6C82,0x6C8D,0x6C9A,0x6C81,0x6C9B,/* 0x88-0x8F */ 0x6C7E,0x6C68,0x6C73,0x6C92,0x6C90,0x6CC4,0x6CF1,0x6CD3,/* 0x90-0x97 */ 0x6CBD,0x6CD7,0x6CC5,0x6CDD,0x6CAE,0x6CB1,0x6CBE,0x6CBA,/* 0x98-0x9F */ 0x6CDB,0x6CEF,0x6CD9,0x6CEA,0x6D1F,0x884D,0x6D36,0x6D2B,/* 0xA0-0xA7 */ 0x6D3D,0x6D38,0x6D19,0x6D35,0x6D33,0x6D12,0x6D0C,0x6D63,/* 0xA8-0xAF */ 0x6D93,0x6D64,0x6D5A,0x6D79,0x6D59,0x6D8E,0x6D95,0x6FE4,/* 0xB0-0xB7 */ 0x6D85,0x6DF9,0x6E15,0x6E0A,0x6DB5,0x6DC7,0x6DE6,0x6DB8,/* 0xB8-0xBF */ 0x6DC6,0x6DEC,0x6DDE,0x6DCC,0x6DE8,0x6DD2,0x6DC5,0x6DFA,/* 0xC0-0xC7 */ 0x6DD9,0x6DE4,0x6DD5,0x6DEA,0x6DEE,0x6E2D,0x6E6E,0x6E2E,/* 0xC8-0xCF */ 0x6E19,0x6E72,0x6E5F,0x6E3E,0x6E23,0x6E6B,0x6E2B,0x6E76,/* 0xD0-0xD7 */ 0x6E4D,0x6E1F,0x6E43,0x6E3A,0x6E4E,0x6E24,0x6EFF,0x6E1D,/* 0xD8-0xDF */ 0x6E38,0x6E82,0x6EAA,0x6E98,0x6EC9,0x6EB7,0x6ED3,0x6EBD,/* 0xE0-0xE7 */ 0x6EAF,0x6EC4,0x6EB2,0x6ED4,0x6ED5,0x6E8F,0x6EA5,0x6EC2,/* 0xE8-0xEF */ 0x6E9F,0x6F41,0x6F11,0x704C,0x6EEC,0x6EF8,0x6EFE,0x6F3F,/* 0xF0-0xF7 */ 0x6EF2,0x6F31,0x6EEF,0x6F32,0x6ECC,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_E0[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x6F3E,0x6F13,0x6EF7,0x6F86,0x6F7A,0x6F78,0x6F81,0x6F80,/* 0x40-0x47 */ 0x6F6F,0x6F5B,0x6FF3,0x6F6D,0x6F82,0x6F7C,0x6F58,0x6F8E,/* 0x48-0x4F */ 0x6F91,0x6FC2,0x6F66,0x6FB3,0x6FA3,0x6FA1,0x6FA4,0x6FB9,/* 0x50-0x57 */ 0x6FC6,0x6FAA,0x6FDF,0x6FD5,0x6FEC,0x6FD4,0x6FD8,0x6FF1,/* 0x58-0x5F */ 0x6FEE,0x6FDB,0x7009,0x700B,0x6FFA,0x7011,0x7001,0x700F,/* 0x60-0x67 */ 0x6FFE,0x701B,0x701A,0x6F74,0x701D,0x7018,0x701F,0x7030,/* 0x68-0x6F */ 0x703E,0x7032,0x7051,0x7063,0x7099,0x7092,0x70AF,0x70F1,/* 0x70-0x77 */ 0x70AC,0x70B8,0x70B3,0x70AE,0x70DF,0x70CB,0x70DD,0x0000,/* 0x78-0x7F */ 0x70D9,0x7109,0x70FD,0x711C,0x7119,0x7165,0x7155,0x7188,/* 0x80-0x87 */ 0x7166,0x7162,0x714C,0x7156,0x716C,0x718F,0x71FB,0x7184,/* 0x88-0x8F */ 0x7195,0x71A8,0x71AC,0x71D7,0x71B9,0x71BE,0x71D2,0x71C9,/* 0x90-0x97 */ 0x71D4,0x71CE,0x71E0,0x71EC,0x71E7,0x71F5,0x71FC,0x71F9,/* 0x98-0x9F */ 0x71FF,0x720D,0x7210,0x721B,0x7228,0x722D,0x722C,0x7230,/* 0xA0-0xA7 */ 0x7232,0x723B,0x723C,0x723F,0x7240,0x7246,0x724B,0x7258,/* 0xA8-0xAF */ 0x7274,0x727E,0x7282,0x7281,0x7287,0x7292,0x7296,0x72A2,/* 0xB0-0xB7 */ 0x72A7,0x72B9,0x72B2,0x72C3,0x72C6,0x72C4,0x72CE,0x72D2,/* 0xB8-0xBF */ 0x72E2,0x72E0,0x72E1,0x72F9,0x72F7,0x500F,0x7317,0x730A,/* 0xC0-0xC7 */ 0x731C,0x7316,0x731D,0x7334,0x732F,0x7329,0x7325,0x733E,/* 0xC8-0xCF */ 0x734E,0x734F,0x9ED8,0x7357,0x736A,0x7368,0x7370,0x7378,/* 0xD0-0xD7 */ 0x7375,0x737B,0x737A,0x73C8,0x73B3,0x73CE,0x73BB,0x73C0,/* 0xD8-0xDF */ 0x73E5,0x73EE,0x73DE,0x74A2,0x7405,0x746F,0x7425,0x73F8,/* 0xE0-0xE7 */ 0x7432,0x743A,0x7455,0x743F,0x745F,0x7459,0x7441,0x745C,/* 0xE8-0xEF */ 0x7469,0x7470,0x7463,0x746A,0x7476,0x747E,0x748B,0x749E,/* 0xF0-0xF7 */ 0x74A7,0x74CA,0x74CF,0x74D4,0x73F1,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_E1[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x74E0,0x74E3,0x74E7,0x74E9,0x74EE,0x74F2,0x74F0,0x74F1,/* 0x40-0x47 */ 0x74F8,0x74F7,0x7504,0x7503,0x7505,0x750C,0x750E,0x750D,/* 0x48-0x4F */ 0x7515,0x7513,0x751E,0x7526,0x752C,0x753C,0x7544,0x754D,/* 0x50-0x57 */ 0x754A,0x7549,0x755B,0x7546,0x755A,0x7569,0x7564,0x7567,/* 0x58-0x5F */ 0x756B,0x756D,0x7578,0x7576,0x7586,0x7587,0x7574,0x758A,/* 0x60-0x67 */ 0x7589,0x7582,0x7594,0x759A,0x759D,0x75A5,0x75A3,0x75C2,/* 0x68-0x6F */ 0x75B3,0x75C3,0x75B5,0x75BD,0x75B8,0x75BC,0x75B1,0x75CD,/* 0x70-0x77 */ 0x75CA,0x75D2,0x75D9,0x75E3,0x75DE,0x75FE,0x75FF,0x0000,/* 0x78-0x7F */ 0x75FC,0x7601,0x75F0,0x75FA,0x75F2,0x75F3,0x760B,0x760D,/* 0x80-0x87 */ 0x7609,0x761F,0x7627,0x7620,0x7621,0x7622,0x7624,0x7634,/* 0x88-0x8F */ 0x7630,0x763B,0x7647,0x7648,0x7646,0x765C,0x7658,0x7661,/* 0x90-0x97 */ 0x7662,0x7668,0x7669,0x766A,0x7667,0x766C,0x7670,0x7672,/* 0x98-0x9F */ 0x7676,0x7678,0x767C,0x7680,0x7683,0x7688,0x768B,0x768E,/* 0xA0-0xA7 */ 0x7696,0x7693,0x7699,0x769A,0x76B0,0x76B4,0x76B8,0x76B9,/* 0xA8-0xAF */ 0x76BA,0x76C2,0x76CD,0x76D6,0x76D2,0x76DE,0x76E1,0x76E5,/* 0xB0-0xB7 */ 0x76E7,0x76EA,0x862F,0x76FB,0x7708,0x7707,0x7704,0x7729,/* 0xB8-0xBF */ 0x7724,0x771E,0x7725,0x7726,0x771B,0x7737,0x7738,0x7747,/* 0xC0-0xC7 */ 0x775A,0x7768,0x776B,0x775B,0x7765,0x777F,0x777E,0x7779,/* 0xC8-0xCF */ 0x778E,0x778B,0x7791,0x77A0,0x779E,0x77B0,0x77B6,0x77B9,/* 0xD0-0xD7 */ 0x77BF,0x77BC,0x77BD,0x77BB,0x77C7,0x77CD,0x77D7,0x77DA,/* 0xD8-0xDF */ 0x77DC,0x77E3,0x77EE,0x77FC,0x780C,0x7812,0x7926,0x7820,/* 0xE0-0xE7 */ 0x792A,0x7845,0x788E,0x7874,0x7886,0x787C,0x789A,0x788C,/* 0xE8-0xEF */ 0x78A3,0x78B5,0x78AA,0x78AF,0x78D1,0x78C6,0x78CB,0x78D4,/* 0xF0-0xF7 */ 0x78BE,0x78BC,0x78C5,0x78CA,0x78EC,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_E2[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x78E7,0x78DA,0x78FD,0x78F4,0x7907,0x7912,0x7911,0x7919,/* 0x40-0x47 */ 0x792C,0x792B,0x7940,0x7960,0x7957,0x795F,0x795A,0x7955,/* 0x48-0x4F */ 0x7953,0x797A,0x797F,0x798A,0x799D,0x79A7,0x9F4B,0x79AA,/* 0x50-0x57 */ 0x79AE,0x79B3,0x79B9,0x79BA,0x79C9,0x79D5,0x79E7,0x79EC,/* 0x58-0x5F */ 0x79E1,0x79E3,0x7A08,0x7A0D,0x7A18,0x7A19,0x7A20,0x7A1F,/* 0x60-0x67 */ 0x7980,0x7A31,0x7A3B,0x7A3E,0x7A37,0x7A43,0x7A57,0x7A49,/* 0x68-0x6F */ 0x7A61,0x7A62,0x7A69,0x9F9D,0x7A70,0x7A79,0x7A7D,0x7A88,/* 0x70-0x77 */ 0x7A97,0x7A95,0x7A98,0x7A96,0x7AA9,0x7AC8,0x7AB0,0x0000,/* 0x78-0x7F */ 0x7AB6,0x7AC5,0x7AC4,0x7ABF,0x9083,0x7AC7,0x7ACA,0x7ACD,/* 0x80-0x87 */ 0x7ACF,0x7AD5,0x7AD3,0x7AD9,0x7ADA,0x7ADD,0x7AE1,0x7AE2,/* 0x88-0x8F */ 0x7AE6,0x7AED,0x7AF0,0x7B02,0x7B0F,0x7B0A,0x7B06,0x7B33,/* 0x90-0x97 */ 0x7B18,0x7B19,0x7B1E,0x7B35,0x7B28,0x7B36,0x7B50,0x7B7A,/* 0x98-0x9F */ 0x7B04,0x7B4D,0x7B0B,0x7B4C,0x7B45,0x7B75,0x7B65,0x7B74,/* 0xA0-0xA7 */ 0x7B67,0x7B70,0x7B71,0x7B6C,0x7B6E,0x7B9D,0x7B98,0x7B9F,/* 0xA8-0xAF */ 0x7B8D,0x7B9C,0x7B9A,0x7B8B,0x7B92,0x7B8F,0x7B5D,0x7B99,/* 0xB0-0xB7 */ 0x7BCB,0x7BC1,0x7BCC,0x7BCF,0x7BB4,0x7BC6,0x7BDD,0x7BE9,/* 0xB8-0xBF */ 0x7C11,0x7C14,0x7BE6,0x7BE5,0x7C60,0x7C00,0x7C07,0x7C13,/* 0xC0-0xC7 */ 0x7BF3,0x7BF7,0x7C17,0x7C0D,0x7BF6,0x7C23,0x7C27,0x7C2A,/* 0xC8-0xCF */ 0x7C1F,0x7C37,0x7C2B,0x7C3D,0x7C4C,0x7C43,0x7C54,0x7C4F,/* 0xD0-0xD7 */ 0x7C40,0x7C50,0x7C58,0x7C5F,0x7C64,0x7C56,0x7C65,0x7C6C,/* 0xD8-0xDF */ 0x7C75,0x7C83,0x7C90,0x7CA4,0x7CAD,0x7CA2,0x7CAB,0x7CA1,/* 0xE0-0xE7 */ 0x7CA8,0x7CB3,0x7CB2,0x7CB1,0x7CAE,0x7CB9,0x7CBD,0x7CC0,/* 0xE8-0xEF */ 0x7CC5,0x7CC2,0x7CD8,0x7CD2,0x7CDC,0x7CE2,0x9B3B,0x7CEF,/* 0xF0-0xF7 */ 0x7CF2,0x7CF4,0x7CF6,0x7CFA,0x7D06,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_E3[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x7D02,0x7D1C,0x7D15,0x7D0A,0x7D45,0x7D4B,0x7D2E,0x7D32,/* 0x40-0x47 */ 0x7D3F,0x7D35,0x7D46,0x7D73,0x7D56,0x7D4E,0x7D72,0x7D68,/* 0x48-0x4F */ 0x7D6E,0x7D4F,0x7D63,0x7D93,0x7D89,0x7D5B,0x7D8F,0x7D7D,/* 0x50-0x57 */ 0x7D9B,0x7DBA,0x7DAE,0x7DA3,0x7DB5,0x7DC7,0x7DBD,0x7DAB,/* 0x58-0x5F */ 0x7E3D,0x7DA2,0x7DAF,0x7DDC,0x7DB8,0x7D9F,0x7DB0,0x7DD8,/* 0x60-0x67 */ 0x7DDD,0x7DE4,0x7DDE,0x7DFB,0x7DF2,0x7DE1,0x7E05,0x7E0A,/* 0x68-0x6F */ 0x7E23,0x7E21,0x7E12,0x7E31,0x7E1F,0x7E09,0x7E0B,0x7E22,/* 0x70-0x77 */ 0x7E46,0x7E66,0x7E3B,0x7E35,0x7E39,0x7E43,0x7E37,0x0000,/* 0x78-0x7F */ 0x7E32,0x7E3A,0x7E67,0x7E5D,0x7E56,0x7E5E,0x7E59,0x7E5A,/* 0x80-0x87 */ 0x7E79,0x7E6A,0x7E69,0x7E7C,0x7E7B,0x7E83,0x7DD5,0x7E7D,/* 0x88-0x8F */ 0x8FAE,0x7E7F,0x7E88,0x7E89,0x7E8C,0x7E92,0x7E90,0x7E93,/* 0x90-0x97 */ 0x7E94,0x7E96,0x7E8E,0x7E9B,0x7E9C,0x7F38,0x7F3A,0x7F45,/* 0x98-0x9F */ 0x7F4C,0x7F4D,0x7F4E,0x7F50,0x7F51,0x7F55,0x7F54,0x7F58,/* 0xA0-0xA7 */ 0x7F5F,0x7F60,0x7F68,0x7F69,0x7F67,0x7F78,0x7F82,0x7F86,/* 0xA8-0xAF */ 0x7F83,0x7F88,0x7F87,0x7F8C,0x7F94,0x7F9E,0x7F9D,0x7F9A,/* 0xB0-0xB7 */ 0x7FA3,0x7FAF,0x7FB2,0x7FB9,0x7FAE,0x7FB6,0x7FB8,0x8B71,/* 0xB8-0xBF */ 0x7FC5,0x7FC6,0x7FCA,0x7FD5,0x7FD4,0x7FE1,0x7FE6,0x7FE9,/* 0xC0-0xC7 */ 0x7FF3,0x7FF9,0x98DC,0x8006,0x8004,0x800B,0x8012,0x8018,/* 0xC8-0xCF */ 0x8019,0x801C,0x8021,0x8028,0x803F,0x803B,0x804A,0x8046,/* 0xD0-0xD7 */ 0x8052,0x8058,0x805A,0x805F,0x8062,0x8068,0x8073,0x8072,/* 0xD8-0xDF */ 0x8070,0x8076,0x8079,0x807D,0x807F,0x8084,0x8086,0x8085,/* 0xE0-0xE7 */ 0x809B,0x8093,0x809A,0x80AD,0x5190,0x80AC,0x80DB,0x80E5,/* 0xE8-0xEF */ 0x80D9,0x80DD,0x80C4,0x80DA,0x80D6,0x8109,0x80EF,0x80F1,/* 0xF0-0xF7 */ 0x811B,0x8129,0x8123,0x812F,0x814B,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_E4[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x968B,0x8146,0x813E,0x8153,0x8151,0x80FC,0x8171,0x816E,/* 0x40-0x47 */ 0x8165,0x8166,0x8174,0x8183,0x8188,0x818A,0x8180,0x8182,/* 0x48-0x4F */ 0x81A0,0x8195,0x81A4,0x81A3,0x815F,0x8193,0x81A9,0x81B0,/* 0x50-0x57 */ 0x81B5,0x81BE,0x81B8,0x81BD,0x81C0,0x81C2,0x81BA,0x81C9,/* 0x58-0x5F */ 0x81CD,0x81D1,0x81D9,0x81D8,0x81C8,0x81DA,0x81DF,0x81E0,/* 0x60-0x67 */ 0x81E7,0x81FA,0x81FB,0x81FE,0x8201,0x8202,0x8205,0x8207,/* 0x68-0x6F */ 0x820A,0x820D,0x8210,0x8216,0x8229,0x822B,0x8238,0x8233,/* 0x70-0x77 */ 0x8240,0x8259,0x8258,0x825D,0x825A,0x825F,0x8264,0x0000,/* 0x78-0x7F */ 0x8262,0x8268,0x826A,0x826B,0x822E,0x8271,0x8277,0x8278,/* 0x80-0x87 */ 0x827E,0x828D,0x8292,0x82AB,0x829F,0x82BB,0x82AC,0x82E1,/* 0x88-0x8F */ 0x82E3,0x82DF,0x82D2,0x82F4,0x82F3,0x82FA,0x8393,0x8303,/* 0x90-0x97 */ 0x82FB,0x82F9,0x82DE,0x8306,0x82DC,0x8309,0x82D9,0x8335,/* 0x98-0x9F */ 0x8334,0x8316,0x8332,0x8331,0x8340,0x8339,0x8350,0x8345,/* 0xA0-0xA7 */ 0x832F,0x832B,0x8317,0x8318,0x8385,0x839A,0x83AA,0x839F,/* 0xA8-0xAF */ 0x83A2,0x8396,0x8323,0x838E,0x8387,0x838A,0x837C,0x83B5,/* 0xB0-0xB7 */ 0x8373,0x8375,0x83A0,0x8389,0x83A8,0x83F4,0x8413,0x83EB,/* 0xB8-0xBF */ 0x83CE,0x83FD,0x8403,0x83D8,0x840B,0x83C1,0x83F7,0x8407,/* 0xC0-0xC7 */ 0x83E0,0x83F2,0x840D,0x8422,0x8420,0x83BD,0x8438,0x8506,/* 0xC8-0xCF */ 0x83FB,0x846D,0x842A,0x843C,0x855A,0x8484,0x8477,0x846B,/* 0xD0-0xD7 */ 0x84AD,0x846E,0x8482,0x8469,0x8446,0x842C,0x846F,0x8479,/* 0xD8-0xDF */ 0x8435,0x84CA,0x8462,0x84B9,0x84BF,0x849F,0x84D9,0x84CD,/* 0xE0-0xE7 */ 0x84BB,0x84DA,0x84D0,0x84C1,0x84C6,0x84D6,0x84A1,0x8521,/* 0xE8-0xEF */ 0x84FF,0x84F4,0x8517,0x8518,0x852C,0x851F,0x8515,0x8514,/* 0xF0-0xF7 */ 0x84FC,0x8540,0x8563,0x8558,0x8548,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_E5[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x8541,0x8602,0x854B,0x8555,0x8580,0x85A4,0x8588,0x8591,/* 0x40-0x47 */ 0x858A,0x85A8,0x856D,0x8594,0x859B,0x85EA,0x8587,0x859C,/* 0x48-0x4F */ 0x8577,0x857E,0x8590,0x85C9,0x85BA,0x85CF,0x85B9,0x85D0,/* 0x50-0x57 */ 0x85D5,0x85DD,0x85E5,0x85DC,0x85F9,0x860A,0x8613,0x860B,/* 0x58-0x5F */ 0x85FE,0x85FA,0x8606,0x8622,0x861A,0x8630,0x863F,0x864D,/* 0x60-0x67 */ 0x4E55,0x8654,0x865F,0x8667,0x8671,0x8693,0x86A3,0x86A9,/* 0x68-0x6F */ 0x86AA,0x868B,0x868C,0x86B6,0x86AF,0x86C4,0x86C6,0x86B0,/* 0x70-0x77 */ 0x86C9,0x8823,0x86AB,0x86D4,0x86DE,0x86E9,0x86EC,0x0000,/* 0x78-0x7F */ 0x86DF,0x86DB,0x86EF,0x8712,0x8706,0x8708,0x8700,0x8703,/* 0x80-0x87 */ 0x86FB,0x8711,0x8709,0x870D,0x86F9,0x870A,0x8734,0x873F,/* 0x88-0x8F */ 0x8737,0x873B,0x8725,0x8729,0x871A,0x8760,0x875F,0x8778,/* 0x90-0x97 */ 0x874C,0x874E,0x8774,0x8757,0x8768,0x876E,0x8759,0x8753,/* 0x98-0x9F */ 0x8763,0x876A,0x8805,0x87A2,0x879F,0x8782,0x87AF,0x87CB,/* 0xA0-0xA7 */ 0x87BD,0x87C0,0x87D0,0x96D6,0x87AB,0x87C4,0x87B3,0x87C7,/* 0xA8-0xAF */ 0x87C6,0x87BB,0x87EF,0x87F2,0x87E0,0x880F,0x880D,0x87FE,/* 0xB0-0xB7 */ 0x87F6,0x87F7,0x880E,0x87D2,0x8811,0x8816,0x8815,0x8822,/* 0xB8-0xBF */ 0x8821,0x8831,0x8836,0x8839,0x8827,0x883B,0x8844,0x8842,/* 0xC0-0xC7 */ 0x8852,0x8859,0x885E,0x8862,0x886B,0x8881,0x887E,0x889E,/* 0xC8-0xCF */ 0x8875,0x887D,0x88B5,0x8872,0x8882,0x8897,0x8892,0x88AE,/* 0xD0-0xD7 */ 0x8899,0x88A2,0x888D,0x88A4,0x88B0,0x88BF,0x88B1,0x88C3,/* 0xD8-0xDF */ 0x88C4,0x88D4,0x88D8,0x88D9,0x88DD,0x88F9,0x8902,0x88FC,/* 0xE0-0xE7 */ 0x88F4,0x88E8,0x88F2,0x8904,0x890C,0x890A,0x8913,0x8943,/* 0xE8-0xEF */ 0x891E,0x8925,0x892A,0x892B,0x8941,0x8944,0x893B,0x8936,/* 0xF0-0xF7 */ 0x8938,0x894C,0x891D,0x8960,0x895E,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_E6[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x8966,0x8964,0x896D,0x896A,0x896F,0x8974,0x8977,0x897E,/* 0x40-0x47 */ 0x8983,0x8988,0x898A,0x8993,0x8998,0x89A1,0x89A9,0x89A6,/* 0x48-0x4F */ 0x89AC,0x89AF,0x89B2,0x89BA,0x89BD,0x89BF,0x89C0,0x89DA,/* 0x50-0x57 */ 0x89DC,0x89DD,0x89E7,0x89F4,0x89F8,0x8A03,0x8A16,0x8A10,/* 0x58-0x5F */ 0x8A0C,0x8A1B,0x8A1D,0x8A25,0x8A36,0x8A41,0x8A5B,0x8A52,/* 0x60-0x67 */ 0x8A46,0x8A48,0x8A7C,0x8A6D,0x8A6C,0x8A62,0x8A85,0x8A82,/* 0x68-0x6F */ 0x8A84,0x8AA8,0x8AA1,0x8A91,0x8AA5,0x8AA6,0x8A9A,0x8AA3,/* 0x70-0x77 */ 0x8AC4,0x8ACD,0x8AC2,0x8ADA,0x8AEB,0x8AF3,0x8AE7,0x0000,/* 0x78-0x7F */ 0x8AE4,0x8AF1,0x8B14,0x8AE0,0x8AE2,0x8AF7,0x8ADE,0x8ADB,/* 0x80-0x87 */ 0x8B0C,0x8B07,0x8B1A,0x8AE1,0x8B16,0x8B10,0x8B17,0x8B20,/* 0x88-0x8F */ 0x8B33,0x97AB,0x8B26,0x8B2B,0x8B3E,0x8B28,0x8B41,0x8B4C,/* 0x90-0x97 */ 0x8B4F,0x8B4E,0x8B49,0x8B56,0x8B5B,0x8B5A,0x8B6B,0x8B5F,/* 0x98-0x9F */ 0x8B6C,0x8B6F,0x8B74,0x8B7D,0x8B80,0x8B8C,0x8B8E,0x8B92,/* 0xA0-0xA7 */ 0x8B93,0x8B96,0x8B99,0x8B9A,0x8C3A,0x8C41,0x8C3F,0x8C48,/* 0xA8-0xAF */ 0x8C4C,0x8C4E,0x8C50,0x8C55,0x8C62,0x8C6C,0x8C78,0x8C7A,/* 0xB0-0xB7 */ 0x8C82,0x8C89,0x8C85,0x8C8A,0x8C8D,0x8C8E,0x8C94,0x8C7C,/* 0xB8-0xBF */ 0x8C98,0x621D,0x8CAD,0x8CAA,0x8CBD,0x8CB2,0x8CB3,0x8CAE,/* 0xC0-0xC7 */ 0x8CB6,0x8CC8,0x8CC1,0x8CE4,0x8CE3,0x8CDA,0x8CFD,0x8CFA,/* 0xC8-0xCF */ 0x8CFB,0x8D04,0x8D05,0x8D0A,0x8D07,0x8D0F,0x8D0D,0x8D10,/* 0xD0-0xD7 */ 0x9F4E,0x8D13,0x8CCD,0x8D14,0x8D16,0x8D67,0x8D6D,0x8D71,/* 0xD8-0xDF */ 0x8D73,0x8D81,0x8D99,0x8DC2,0x8DBE,0x8DBA,0x8DCF,0x8DDA,/* 0xE0-0xE7 */ 0x8DD6,0x8DCC,0x8DDB,0x8DCB,0x8DEA,0x8DEB,0x8DDF,0x8DE3,/* 0xE8-0xEF */ 0x8DFC,0x8E08,0x8E09,0x8DFF,0x8E1D,0x8E1E,0x8E10,0x8E1F,/* 0xF0-0xF7 */ 0x8E42,0x8E35,0x8E30,0x8E34,0x8E4A,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_E7[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x8E47,0x8E49,0x8E4C,0x8E50,0x8E48,0x8E59,0x8E64,0x8E60,/* 0x40-0x47 */ 0x8E2A,0x8E63,0x8E55,0x8E76,0x8E72,0x8E7C,0x8E81,0x8E87,/* 0x48-0x4F */ 0x8E85,0x8E84,0x8E8B,0x8E8A,0x8E93,0x8E91,0x8E94,0x8E99,/* 0x50-0x57 */ 0x8EAA,0x8EA1,0x8EAC,0x8EB0,0x8EC6,0x8EB1,0x8EBE,0x8EC5,/* 0x58-0x5F */ 0x8EC8,0x8ECB,0x8EDB,0x8EE3,0x8EFC,0x8EFB,0x8EEB,0x8EFE,/* 0x60-0x67 */ 0x8F0A,0x8F05,0x8F15,0x8F12,0x8F19,0x8F13,0x8F1C,0x8F1F,/* 0x68-0x6F */ 0x8F1B,0x8F0C,0x8F26,0x8F33,0x8F3B,0x8F39,0x8F45,0x8F42,/* 0x70-0x77 */ 0x8F3E,0x8F4C,0x8F49,0x8F46,0x8F4E,0x8F57,0x8F5C,0x0000,/* 0x78-0x7F */ 0x8F62,0x8F63,0x8F64,0x8F9C,0x8F9F,0x8FA3,0x8FAD,0x8FAF,/* 0x80-0x87 */ 0x8FB7,0x8FDA,0x8FE5,0x8FE2,0x8FEA,0x8FEF,0x9087,0x8FF4,/* 0x88-0x8F */ 0x9005,0x8FF9,0x8FFA,0x9011,0x9015,0x9021,0x900D,0x901E,/* 0x90-0x97 */ 0x9016,0x900B,0x9027,0x9036,0x9035,0x9039,0x8FF8,0x904F,/* 0x98-0x9F */ 0x9050,0x9051,0x9052,0x900E,0x9049,0x903E,0x9056,0x9058,/* 0xA0-0xA7 */ 0x905E,0x9068,0x906F,0x9076,0x96A8,0x9072,0x9082,0x907D,/* 0xA8-0xAF */ 0x9081,0x9080,0x908A,0x9089,0x908F,0x90A8,0x90AF,0x90B1,/* 0xB0-0xB7 */ 0x90B5,0x90E2,0x90E4,0x6248,0x90DB,0x9102,0x9112,0x9119,/* 0xB8-0xBF */ 0x9132,0x9130,0x914A,0x9156,0x9158,0x9163,0x9165,0x9169,/* 0xC0-0xC7 */ 0x9173,0x9172,0x918B,0x9189,0x9182,0x91A2,0x91AB,0x91AF,/* 0xC8-0xCF */ 0x91AA,0x91B5,0x91B4,0x91BA,0x91C0,0x91C1,0x91C9,0x91CB,/* 0xD0-0xD7 */ 0x91D0,0x91D6,0x91DF,0x91E1,0x91DB,0x91FC,0x91F5,0x91F6,/* 0xD8-0xDF */ 0x921E,0x91FF,0x9214,0x922C,0x9215,0x9211,0x925E,0x9257,/* 0xE0-0xE7 */ 0x9245,0x9249,0x9264,0x9248,0x9295,0x923F,0x924B,0x9250,/* 0xE8-0xEF */ 0x929C,0x9296,0x9293,0x929B,0x925A,0x92CF,0x92B9,0x92B7,/* 0xF0-0xF7 */ 0x92E9,0x930F,0x92FA,0x9344,0x932E,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_E8[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x9319,0x9322,0x931A,0x9323,0x933A,0x9335,0x933B,0x935C,/* 0x40-0x47 */ 0x9360,0x937C,0x936E,0x9356,0x93B0,0x93AC,0x93AD,0x9394,/* 0x48-0x4F */ 0x93B9,0x93D6,0x93D7,0x93E8,0x93E5,0x93D8,0x93C3,0x93DD,/* 0x50-0x57 */ 0x93D0,0x93C8,0x93E4,0x941A,0x9414,0x9413,0x9403,0x9407,/* 0x58-0x5F */ 0x9410,0x9436,0x942B,0x9435,0x9421,0x943A,0x9441,0x9452,/* 0x60-0x67 */ 0x9444,0x945B,0x9460,0x9462,0x945E,0x946A,0x9229,0x9470,/* 0x68-0x6F */ 0x9475,0x9477,0x947D,0x945A,0x947C,0x947E,0x9481,0x947F,/* 0x70-0x77 */ 0x9582,0x9587,0x958A,0x9594,0x9596,0x9598,0x9599,0x0000,/* 0x78-0x7F */ 0x95A0,0x95A8,0x95A7,0x95AD,0x95BC,0x95BB,0x95B9,0x95BE,/* 0x80-0x87 */ 0x95CA,0x6FF6,0x95C3,0x95CD,0x95CC,0x95D5,0x95D4,0x95D6,/* 0x88-0x8F */ 0x95DC,0x95E1,0x95E5,0x95E2,0x9621,0x9628,0x962E,0x962F,/* 0x90-0x97 */ 0x9642,0x964C,0x964F,0x964B,0x9677,0x965C,0x965E,0x965D,/* 0x98-0x9F */ 0x965F,0x9666,0x9672,0x966C,0x968D,0x9698,0x9695,0x9697,/* 0xA0-0xA7 */ 0x96AA,0x96A7,0x96B1,0x96B2,0x96B0,0x96B4,0x96B6,0x96B8,/* 0xA8-0xAF */ 0x96B9,0x96CE,0x96CB,0x96C9,0x96CD,0x894D,0x96DC,0x970D,/* 0xB0-0xB7 */ 0x96D5,0x96F9,0x9704,0x9706,0x9708,0x9713,0x970E,0x9711,/* 0xB8-0xBF */ 0x970F,0x9716,0x9719,0x9724,0x972A,0x9730,0x9739,0x973D,/* 0xC0-0xC7 */ 0x973E,0x9744,0x9746,0x9748,0x9742,0x9749,0x975C,0x9760,/* 0xC8-0xCF */ 0x9764,0x9766,0x9768,0x52D2,0x976B,0x9771,0x9779,0x9785,/* 0xD0-0xD7 */ 0x977C,0x9781,0x977A,0x9786,0x978B,0x978F,0x9790,0x979C,/* 0xD8-0xDF */ 0x97A8,0x97A6,0x97A3,0x97B3,0x97B4,0x97C3,0x97C6,0x97C8,/* 0xE0-0xE7 */ 0x97CB,0x97DC,0x97ED,0x9F4F,0x97F2,0x7ADF,0x97F6,0x97F5,/* 0xE8-0xEF */ 0x980F,0x980C,0x9838,0x9824,0x9821,0x9837,0x983D,0x9846,/* 0xF0-0xF7 */ 0x984F,0x984B,0x986B,0x986F,0x9870,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_E9[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x9871,0x9874,0x9873,0x98AA,0x98AF,0x98B1,0x98B6,0x98C4,/* 0x40-0x47 */ 0x98C3,0x98C6,0x98E9,0x98EB,0x9903,0x9909,0x9912,0x9914,/* 0x48-0x4F */ 0x9918,0x9921,0x991D,0x991E,0x9924,0x9920,0x992C,0x992E,/* 0x50-0x57 */ 0x993D,0x993E,0x9942,0x9949,0x9945,0x9950,0x994B,0x9951,/* 0x58-0x5F */ 0x9952,0x994C,0x9955,0x9997,0x9998,0x99A5,0x99AD,0x99AE,/* 0x60-0x67 */ 0x99BC,0x99DF,0x99DB,0x99DD,0x99D8,0x99D1,0x99ED,0x99EE,/* 0x68-0x6F */ 0x99F1,0x99F2,0x99FB,0x99F8,0x9A01,0x9A0F,0x9A05,0x99E2,/* 0x70-0x77 */ 0x9A19,0x9A2B,0x9A37,0x9A45,0x9A42,0x9A40,0x9A43,0x0000,/* 0x78-0x7F */ 0x9A3E,0x9A55,0x9A4D,0x9A5B,0x9A57,0x9A5F,0x9A62,0x9A65,/* 0x80-0x87 */ 0x9A64,0x9A69,0x9A6B,0x9A6A,0x9AAD,0x9AB0,0x9ABC,0x9AC0,/* 0x88-0x8F */ 0x9ACF,0x9AD1,0x9AD3,0x9AD4,0x9ADE,0x9ADF,0x9AE2,0x9AE3,/* 0x90-0x97 */ 0x9AE6,0x9AEF,0x9AEB,0x9AEE,0x9AF4,0x9AF1,0x9AF7,0x9AFB,/* 0x98-0x9F */ 0x9B06,0x9B18,0x9B1A,0x9B1F,0x9B22,0x9B23,0x9B25,0x9B27,/* 0xA0-0xA7 */ 0x9B28,0x9B29,0x9B2A,0x9B2E,0x9B2F,0x9B32,0x9B44,0x9B43,/* 0xA8-0xAF */ 0x9B4F,0x9B4D,0x9B4E,0x9B51,0x9B58,0x9B74,0x9B93,0x9B83,/* 0xB0-0xB7 */ 0x9B91,0x9B96,0x9B97,0x9B9F,0x9BA0,0x9BA8,0x9BB4,0x9BC0,/* 0xB8-0xBF */ 0x9BCA,0x9BB9,0x9BC6,0x9BCF,0x9BD1,0x9BD2,0x9BE3,0x9BE2,/* 0xC0-0xC7 */ 0x9BE4,0x9BD4,0x9BE1,0x9C3A,0x9BF2,0x9BF1,0x9BF0,0x9C15,/* 0xC8-0xCF */ 0x9C14,0x9C09,0x9C13,0x9C0C,0x9C06,0x9C08,0x9C12,0x9C0A,/* 0xD0-0xD7 */ 0x9C04,0x9C2E,0x9C1B,0x9C25,0x9C24,0x9C21,0x9C30,0x9C47,/* 0xD8-0xDF */ 0x9C32,0x9C46,0x9C3E,0x9C5A,0x9C60,0x9C67,0x9C76,0x9C78,/* 0xE0-0xE7 */ 0x9CE7,0x9CEC,0x9CF0,0x9D09,0x9D08,0x9CEB,0x9D03,0x9D06,/* 0xE8-0xEF */ 0x9D2A,0x9D26,0x9DAF,0x9D23,0x9D1F,0x9D44,0x9D15,0x9D12,/* 0xF0-0xF7 */ 0x9D41,0x9D3F,0x9D3E,0x9D46,0x9D48,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_EA[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x9D5D,0x9D5E,0x9D64,0x9D51,0x9D50,0x9D59,0x9D72,0x9D89,/* 0x40-0x47 */ 0x9D87,0x9DAB,0x9D6F,0x9D7A,0x9D9A,0x9DA4,0x9DA9,0x9DB2,/* 0x48-0x4F */ 0x9DC4,0x9DC1,0x9DBB,0x9DB8,0x9DBA,0x9DC6,0x9DCF,0x9DC2,/* 0x50-0x57 */ 0x9DD9,0x9DD3,0x9DF8,0x9DE6,0x9DED,0x9DEF,0x9DFD,0x9E1A,/* 0x58-0x5F */ 0x9E1B,0x9E1E,0x9E75,0x9E79,0x9E7D,0x9E81,0x9E88,0x9E8B,/* 0x60-0x67 */ 0x9E8C,0x9E92,0x9E95,0x9E91,0x9E9D,0x9EA5,0x9EA9,0x9EB8,/* 0x68-0x6F */ 0x9EAA,0x9EAD,0x9761,0x9ECC,0x9ECE,0x9ECF,0x9ED0,0x9ED4,/* 0x70-0x77 */ 0x9EDC,0x9EDE,0x9EDD,0x9EE0,0x9EE5,0x9EE8,0x9EEF,0x0000,/* 0x78-0x7F */ 0x9EF4,0x9EF6,0x9EF7,0x9EF9,0x9EFB,0x9EFC,0x9EFD,0x9F07,/* 0x80-0x87 */ 0x9F08,0x76B7,0x9F15,0x9F21,0x9F2C,0x9F3E,0x9F4A,0x9F52,/* 0x88-0x8F */ 0x9F54,0x9F63,0x9F5F,0x9F60,0x9F61,0x9F66,0x9F67,0x9F6C,/* 0x90-0x97 */ 0x9F6A,0x9F77,0x9F72,0x9F76,0x9F95,0x9F9C,0x9FA0,0x582F,/* 0x98-0x9F */ 0x69C7,0x9059,0x7464,0x51DC,0x7199,0x0000,0x0000,0x0000,/* 0xA0-0xA7 */ }; static const wchar_t c2u_ED[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x7E8A,0x891C,0x9348,0x9288,0x84DC,0x4FC9,0x70BB,0x6631,/* 0x40-0x47 */ 0x68C8,0x92F9,0x66FB,0x5F45,0x4E28,0x4EE1,0x4EFC,0x4F00,/* 0x48-0x4F */ 0x4F03,0x4F39,0x4F56,0x4F92,0x4F8A,0x4F9A,0x4F94,0x4FCD,/* 0x50-0x57 */ 0x5040,0x5022,0x4FFF,0x501E,0x5046,0x5070,0x5042,0x5094,/* 0x58-0x5F */ 0x50F4,0x50D8,0x514A,0x5164,0x519D,0x51BE,0x51EC,0x5215,/* 0x60-0x67 */ 0x529C,0x52A6,0x52C0,0x52DB,0x5300,0x5307,0x5324,0x5372,/* 0x68-0x6F */ 0x5393,0x53B2,0x53DD,0xFA0E,0x549C,0x548A,0x54A9,0x54FF,/* 0x70-0x77 */ 0x5586,0x5759,0x5765,0x57AC,0x57C8,0x57C7,0xFA0F,0x0000,/* 0x78-0x7F */ 0xFA10,0x589E,0x58B2,0x590B,0x5953,0x595B,0x595D,0x5963,/* 0x80-0x87 */ 0x59A4,0x59BA,0x5B56,0x5BC0,0x752F,0x5BD8,0x5BEC,0x5C1E,/* 0x88-0x8F */ 0x5CA6,0x5CBA,0x5CF5,0x5D27,0x5D53,0xFA11,0x5D42,0x5D6D,/* 0x90-0x97 */ 0x5DB8,0x5DB9,0x5DD0,0x5F21,0x5F34,0x5F67,0x5FB7,0x5FDE,/* 0x98-0x9F */ 0x605D,0x6085,0x608A,0x60DE,0x60D5,0x6120,0x60F2,0x6111,/* 0xA0-0xA7 */ 0x6137,0x6130,0x6198,0x6213,0x62A6,0x63F5,0x6460,0x649D,/* 0xA8-0xAF */ 0x64CE,0x654E,0x6600,0x6615,0x663B,0x6609,0x662E,0x661E,/* 0xB0-0xB7 */ 0x6624,0x6665,0x6657,0x6659,0xFA12,0x6673,0x6699,0x66A0,/* 0xB8-0xBF */ 0x66B2,0x66BF,0x66FA,0x670E,0xF929,0x6766,0x67BB,0x6852,/* 0xC0-0xC7 */ 0x67C0,0x6801,0x6844,0x68CF,0xFA13,0x6968,0xFA14,0x6998,/* 0xC8-0xCF */ 0x69E2,0x6A30,0x6A6B,0x6A46,0x6A73,0x6A7E,0x6AE2,0x6AE4,/* 0xD0-0xD7 */ 0x6BD6,0x6C3F,0x6C5C,0x6C86,0x6C6F,0x6CDA,0x6D04,0x6D87,/* 0xD8-0xDF */ 0x6D6F,0x6D96,0x6DAC,0x6DCF,0x6DF8,0x6DF2,0x6DFC,0x6E39,/* 0xE0-0xE7 */ 0x6E5C,0x6E27,0x6E3C,0x6EBF,0x6F88,0x6FB5,0x6FF5,0x7005,/* 0xE8-0xEF */ 0x7007,0x7028,0x7085,0x70AB,0x710F,0x7104,0x715C,0x7146,/* 0xF0-0xF7 */ 0x7147,0xFA15,0x71C1,0x71FE,0x72B1,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_EE[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x72BE,0x7324,0xFA16,0x7377,0x73BD,0x73C9,0x73D6,0x73E3,/* 0x40-0x47 */ 0x73D2,0x7407,0x73F5,0x7426,0x742A,0x7429,0x742E,0x7462,/* 0x48-0x4F */ 0x7489,0x749F,0x7501,0x756F,0x7682,0x769C,0x769E,0x769B,/* 0x50-0x57 */ 0x76A6,0xFA17,0x7746,0x52AF,0x7821,0x784E,0x7864,0x787A,/* 0x58-0x5F */ 0x7930,0xFA18,0xFA19,0xFA1A,0x7994,0xFA1B,0x799B,0x7AD1,/* 0x60-0x67 */ 0x7AE7,0xFA1C,0x7AEB,0x7B9E,0xFA1D,0x7D48,0x7D5C,0x7DB7,/* 0x68-0x6F */ 0x7DA0,0x7DD6,0x7E52,0x7F47,0x7FA1,0xFA1E,0x8301,0x8362,/* 0x70-0x77 */ 0x837F,0x83C7,0x83F6,0x8448,0x84B4,0x8553,0x8559,0x0000,/* 0x78-0x7F */ 0x856B,0xFA1F,0x85B0,0xFA20,0xFA21,0x8807,0x88F5,0x8A12,/* 0x80-0x87 */ 0x8A37,0x8A79,0x8AA7,0x8ABE,0x8ADF,0xFA22,0x8AF6,0x8B53,/* 0x88-0x8F */ 0x8B7F,0x8CF0,0x8CF4,0x8D12,0x8D76,0xFA23,0x8ECF,0xFA24,/* 0x90-0x97 */ 0xFA25,0x9067,0x90DE,0xFA26,0x9115,0x9127,0x91DA,0x91D7,/* 0x98-0x9F */ 0x91DE,0x91ED,0x91EE,0x91E4,0x91E5,0x9206,0x9210,0x920A,/* 0xA0-0xA7 */ 0x923A,0x9240,0x923C,0x924E,0x9259,0x9251,0x9239,0x9267,/* 0xA8-0xAF */ 0x92A7,0x9277,0x9278,0x92E7,0x92D7,0x92D9,0x92D0,0xFA27,/* 0xB0-0xB7 */ 0x92D5,0x92E0,0x92D3,0x9325,0x9321,0x92FB,0xFA28,0x931E,/* 0xB8-0xBF */ 0x92FF,0x931D,0x9302,0x9370,0x9357,0x93A4,0x93C6,0x93DE,/* 0xC0-0xC7 */ 0x93F8,0x9431,0x9445,0x9448,0x9592,0xF9DC,0xFA29,0x969D,/* 0xC8-0xCF */ 0x96AF,0x9733,0x973B,0x9743,0x974D,0x974F,0x9751,0x9755,/* 0xD0-0xD7 */ 0x9857,0x9865,0xFA2A,0xFA2B,0x9927,0xFA2C,0x999E,0x9A4E,/* 0xD8-0xDF */ 0x9AD9,0x9ADC,0x9B75,0x9B72,0x9B8F,0x9BB1,0x9BBB,0x9C00,/* 0xE0-0xE7 */ 0x9D70,0x9D6B,0xFA2D,0x9E19,0x9ED1,0x0000,0x0000,0x2170,/* 0xE8-0xEF */ 0x2171,0x2172,0x2173,0x2174,0x2175,0x2176,0x2177,0x2178,/* 0xF0-0xF7 */ 0x2179,0xFFE2,0xFFE4,0xFF07,0xFF02,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_FA[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x2170,0x2171,0x2172,0x2173,0x2174,0x2175,0x2176,0x2177,/* 0x40-0x47 */ 0x2178,0x2179,0x2160,0x2161,0x2162,0x2163,0x2164,0x2165,/* 0x48-0x4F */ 0x2166,0x2167,0x2168,0x2169,0xFFE2,0xFFE4,0xFF07,0xFF02,/* 0x50-0x57 */ 0x3231,0x2116,0x2121,0x2235,0x7E8A,0x891C,0x9348,0x9288,/* 0x58-0x5F */ 0x84DC,0x4FC9,0x70BB,0x6631,0x68C8,0x92F9,0x66FB,0x5F45,/* 0x60-0x67 */ 0x4E28,0x4EE1,0x4EFC,0x4F00,0x4F03,0x4F39,0x4F56,0x4F92,/* 0x68-0x6F */ 0x4F8A,0x4F9A,0x4F94,0x4FCD,0x5040,0x5022,0x4FFF,0x501E,/* 0x70-0x77 */ 0x5046,0x5070,0x5042,0x5094,0x50F4,0x50D8,0x514A,0x0000,/* 0x78-0x7F */ 0x5164,0x519D,0x51BE,0x51EC,0x5215,0x529C,0x52A6,0x52C0,/* 0x80-0x87 */ 0x52DB,0x5300,0x5307,0x5324,0x5372,0x5393,0x53B2,0x53DD,/* 0x88-0x8F */ 0xFA0E,0x549C,0x548A,0x54A9,0x54FF,0x5586,0x5759,0x5765,/* 0x90-0x97 */ 0x57AC,0x57C8,0x57C7,0xFA0F,0xFA10,0x589E,0x58B2,0x590B,/* 0x98-0x9F */ 0x5953,0x595B,0x595D,0x5963,0x59A4,0x59BA,0x5B56,0x5BC0,/* 0xA0-0xA7 */ 0x752F,0x5BD8,0x5BEC,0x5C1E,0x5CA6,0x5CBA,0x5CF5,0x5D27,/* 0xA8-0xAF */ 0x5D53,0xFA11,0x5D42,0x5D6D,0x5DB8,0x5DB9,0x5DD0,0x5F21,/* 0xB0-0xB7 */ 0x5F34,0x5F67,0x5FB7,0x5FDE,0x605D,0x6085,0x608A,0x60DE,/* 0xB8-0xBF */ 0x60D5,0x6120,0x60F2,0x6111,0x6137,0x6130,0x6198,0x6213,/* 0xC0-0xC7 */ 0x62A6,0x63F5,0x6460,0x649D,0x64CE,0x654E,0x6600,0x6615,/* 0xC8-0xCF */ 0x663B,0x6609,0x662E,0x661E,0x6624,0x6665,0x6657,0x6659,/* 0xD0-0xD7 */ 0xFA12,0x6673,0x6699,0x66A0,0x66B2,0x66BF,0x66FA,0x670E,/* 0xD8-0xDF */ 0xF929,0x6766,0x67BB,0x6852,0x67C0,0x6801,0x6844,0x68CF,/* 0xE0-0xE7 */ 0xFA13,0x6968,0xFA14,0x6998,0x69E2,0x6A30,0x6A6B,0x6A46,/* 0xE8-0xEF */ 0x6A73,0x6A7E,0x6AE2,0x6AE4,0x6BD6,0x6C3F,0x6C5C,0x6C86,/* 0xF0-0xF7 */ 0x6C6F,0x6CDA,0x6D04,0x6D87,0x6D6F,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_FB[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x6D96,0x6DAC,0x6DCF,0x6DF8,0x6DF2,0x6DFC,0x6E39,0x6E5C,/* 0x40-0x47 */ 0x6E27,0x6E3C,0x6EBF,0x6F88,0x6FB5,0x6FF5,0x7005,0x7007,/* 0x48-0x4F */ 0x7028,0x7085,0x70AB,0x710F,0x7104,0x715C,0x7146,0x7147,/* 0x50-0x57 */ 0xFA15,0x71C1,0x71FE,0x72B1,0x72BE,0x7324,0xFA16,0x7377,/* 0x58-0x5F */ 0x73BD,0x73C9,0x73D6,0x73E3,0x73D2,0x7407,0x73F5,0x7426,/* 0x60-0x67 */ 0x742A,0x7429,0x742E,0x7462,0x7489,0x749F,0x7501,0x756F,/* 0x68-0x6F */ 0x7682,0x769C,0x769E,0x769B,0x76A6,0xFA17,0x7746,0x52AF,/* 0x70-0x77 */ 0x7821,0x784E,0x7864,0x787A,0x7930,0xFA18,0xFA19,0x0000,/* 0x78-0x7F */ 0xFA1A,0x7994,0xFA1B,0x799B,0x7AD1,0x7AE7,0xFA1C,0x7AEB,/* 0x80-0x87 */ 0x7B9E,0xFA1D,0x7D48,0x7D5C,0x7DB7,0x7DA0,0x7DD6,0x7E52,/* 0x88-0x8F */ 0x7F47,0x7FA1,0xFA1E,0x8301,0x8362,0x837F,0x83C7,0x83F6,/* 0x90-0x97 */ 0x8448,0x84B4,0x8553,0x8559,0x856B,0xFA1F,0x85B0,0xFA20,/* 0x98-0x9F */ 0xFA21,0x8807,0x88F5,0x8A12,0x8A37,0x8A79,0x8AA7,0x8ABE,/* 0xA0-0xA7 */ 0x8ADF,0xFA22,0x8AF6,0x8B53,0x8B7F,0x8CF0,0x8CF4,0x8D12,/* 0xA8-0xAF */ 0x8D76,0xFA23,0x8ECF,0xFA24,0xFA25,0x9067,0x90DE,0xFA26,/* 0xB0-0xB7 */ 0x9115,0x9127,0x91DA,0x91D7,0x91DE,0x91ED,0x91EE,0x91E4,/* 0xB8-0xBF */ 0x91E5,0x9206,0x9210,0x920A,0x923A,0x9240,0x923C,0x924E,/* 0xC0-0xC7 */ 0x9259,0x9251,0x9239,0x9267,0x92A7,0x9277,0x9278,0x92E7,/* 0xC8-0xCF */ 0x92D7,0x92D9,0x92D0,0xFA27,0x92D5,0x92E0,0x92D3,0x9325,/* 0xD0-0xD7 */ 0x9321,0x92FB,0xFA28,0x931E,0x92FF,0x931D,0x9302,0x9370,/* 0xD8-0xDF */ 0x9357,0x93A4,0x93C6,0x93DE,0x93F8,0x9431,0x9445,0x9448,/* 0xE0-0xE7 */ 0x9592,0xF9DC,0xFA29,0x969D,0x96AF,0x9733,0x973B,0x9743,/* 0xE8-0xEF */ 0x974D,0x974F,0x9751,0x9755,0x9857,0x9865,0xFA2A,0xFA2B,/* 0xF0-0xF7 */ 0x9927,0xFA2C,0x999E,0x9A4E,0x9AD9,0x0000,0x0000,0x0000,/* 0xF8-0xFF */ }; static const wchar_t c2u_FC[256] = { 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x00-0x07 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x08-0x0F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x10-0x17 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x18-0x1F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x20-0x27 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x28-0x2F */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x30-0x37 */ 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,/* 0x38-0x3F */ 0x9ADC,0x9B75,0x9B72,0x9B8F,0x9BB1,0x9BBB,0x9C00,0x9D70,/* 0x40-0x47 */ 0x9D6B,0xFA2D,0x9E19,0x9ED1,0x0000,0x0000,0x0000,0x0000,/* 0x48-0x4F */ }; static const wchar_t *page_charset2uni[256] = { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, c2u_81, c2u_82, c2u_83, c2u_84, NULL, NULL, c2u_87, c2u_88, c2u_89, c2u_8A, c2u_8B, c2u_8C, c2u_8D, c2u_8E, c2u_8F, c2u_90, c2u_91, c2u_92, c2u_93, c2u_94, c2u_95, c2u_96, c2u_97, c2u_98, c2u_99, c2u_9A, c2u_9B, c2u_9C, c2u_9D, c2u_9E, c2u_9F, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, c2u_E0, c2u_E1, c2u_E2, c2u_E3, c2u_E4, c2u_E5, c2u_E6, c2u_E7, c2u_E8, c2u_E9, c2u_EA, NULL, NULL, c2u_ED, c2u_EE, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, c2u_FA, c2u_FB, c2u_FC, NULL, NULL, NULL, }; static const unsigned char u2c_00hi[256 - 0xA0][2] = { {0x00, 0x00}, {0x00, 0x00}, {0x81, 0x91}, {0x81, 0x92},/* 0xA0-0xA3 */ {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x81, 0x98},/* 0xA4-0xA7 */ {0x81, 0x4E}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},/* 0xA8-0xAB */ {0x81, 0xCA}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},/* 0xAC-0xAF */ {0x81, 0x8B}, {0x81, 0x7D}, {0x00, 0x00}, {0x00, 0x00},/* 0xB0-0xB3 */ {0x81, 0x4C}, {0x00, 0x00}, {0x81, 0xF7}, {0x00, 0x00},/* 0xB4-0xB7 */ {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},/* 0xB8-0xBB */ {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},/* 0xBC-0xBF */ {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},/* 0xC0-0xC3 */ {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},/* 0xC4-0xC7 */ {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},/* 0xC8-0xCB */ {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},/* 0xCC-0xCF */ {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},/* 0xD0-0xD3 */ {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x81, 0x7E},/* 0xD4-0xD7 */ {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},/* 0xD8-0xDB */ {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},/* 0xDC-0xDF */ {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},/* 0xE0-0xE3 */ {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},/* 0xE4-0xE7 */ {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},/* 0xE8-0xEB */ {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},/* 0xEC-0xEF */ {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},/* 0xF0-0xF3 */ {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x81, 0x80},/* 0xF4-0xF7 */ {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},/* 0xF8-0xFB */ {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},/* 0xFC-0xFF */ }; static const unsigned char u2c_03[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x83, 0x9F, 0x83, 0xA0, 0x83, 0xA1, /* 0x90-0x93 */ 0x83, 0xA2, 0x83, 0xA3, 0x83, 0xA4, 0x83, 0xA5, /* 0x94-0x97 */ 0x83, 0xA6, 0x83, 0xA7, 0x83, 0xA8, 0x83, 0xA9, /* 0x98-0x9B */ 0x83, 0xAA, 0x83, 0xAB, 0x83, 0xAC, 0x83, 0xAD, /* 0x9C-0x9F */ 0x83, 0xAE, 0x83, 0xAF, 0x00, 0x00, 0x83, 0xB0, /* 0xA0-0xA3 */ 0x83, 0xB1, 0x83, 0xB2, 0x83, 0xB3, 0x83, 0xB4, /* 0xA4-0xA7 */ 0x83, 0xB5, 0x83, 0xB6, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x83, 0xBF, 0x83, 0xC0, 0x83, 0xC1, /* 0xB0-0xB3 */ 0x83, 0xC2, 0x83, 0xC3, 0x83, 0xC4, 0x83, 0xC5, /* 0xB4-0xB7 */ 0x83, 0xC6, 0x83, 0xC7, 0x83, 0xC8, 0x83, 0xC9, /* 0xB8-0xBB */ 0x83, 0xCA, 0x83, 0xCB, 0x83, 0xCC, 0x83, 0xCD, /* 0xBC-0xBF */ 0x83, 0xCE, 0x83, 0xCF, 0x00, 0x00, 0x83, 0xD0, /* 0xC0-0xC3 */ 0x83, 0xD1, 0x83, 0xD2, 0x83, 0xD3, 0x83, 0xD4, /* 0xC4-0xC7 */ 0x83, 0xD5, 0x83, 0xD6, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ }; static const unsigned char u2c_04[512] = { 0x00, 0x00, 0x84, 0x46, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x84, 0x40, 0x84, 0x41, 0x84, 0x42, 0x84, 0x43, /* 0x10-0x13 */ 0x84, 0x44, 0x84, 0x45, 0x84, 0x47, 0x84, 0x48, /* 0x14-0x17 */ 0x84, 0x49, 0x84, 0x4A, 0x84, 0x4B, 0x84, 0x4C, /* 0x18-0x1B */ 0x84, 0x4D, 0x84, 0x4E, 0x84, 0x4F, 0x84, 0x50, /* 0x1C-0x1F */ 0x84, 0x51, 0x84, 0x52, 0x84, 0x53, 0x84, 0x54, /* 0x20-0x23 */ 0x84, 0x55, 0x84, 0x56, 0x84, 0x57, 0x84, 0x58, /* 0x24-0x27 */ 0x84, 0x59, 0x84, 0x5A, 0x84, 0x5B, 0x84, 0x5C, /* 0x28-0x2B */ 0x84, 0x5D, 0x84, 0x5E, 0x84, 0x5F, 0x84, 0x60, /* 0x2C-0x2F */ 0x84, 0x70, 0x84, 0x71, 0x84, 0x72, 0x84, 0x73, /* 0x30-0x33 */ 0x84, 0x74, 0x84, 0x75, 0x84, 0x77, 0x84, 0x78, /* 0x34-0x37 */ 0x84, 0x79, 0x84, 0x7A, 0x84, 0x7B, 0x84, 0x7C, /* 0x38-0x3B */ 0x84, 0x7D, 0x84, 0x7E, 0x84, 0x80, 0x84, 0x81, /* 0x3C-0x3F */ 0x84, 0x82, 0x84, 0x83, 0x84, 0x84, 0x84, 0x85, /* 0x40-0x43 */ 0x84, 0x86, 0x84, 0x87, 0x84, 0x88, 0x84, 0x89, /* 0x44-0x47 */ 0x84, 0x8A, 0x84, 0x8B, 0x84, 0x8C, 0x84, 0x8D, /* 0x48-0x4B */ 0x84, 0x8E, 0x84, 0x8F, 0x84, 0x90, 0x84, 0x91, /* 0x4C-0x4F */ 0x00, 0x00, 0x84, 0x76, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ }; static const unsigned char u2c_20[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x81, 0x5D, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x81, 0x5C, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x81, 0x65, 0x81, 0x66, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x81, 0x67, 0x81, 0x68, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x81, 0xF5, 0x81, 0xF6, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x81, 0x64, 0x81, 0x63, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x81, 0xF1, 0x00, 0x00, 0x81, 0x8C, 0x81, 0x8D, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x81, 0xA6, /* 0x38-0x3B */ }; static const unsigned char u2c_21[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x81, 0x8E, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0xFA, 0x59, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0xFA, 0x5A, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x81, 0xF0, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0xFA, 0x4A, 0xFA, 0x4B, 0xFA, 0x4C, 0xFA, 0x4D, /* 0x60-0x63 */ 0xFA, 0x4E, 0xFA, 0x4F, 0xFA, 0x50, 0xFA, 0x51, /* 0x64-0x67 */ 0xFA, 0x52, 0xFA, 0x53, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0xEE, 0xEF, 0xEE, 0xF0, 0xEE, 0xF1, 0xEE, 0xF2, /* 0x70-0x73 */ 0xEE, 0xF3, 0xEE, 0xF4, 0xEE, 0xF5, 0xEE, 0xF6, /* 0x74-0x77 */ 0xEE, 0xF7, 0xEE, 0xF8, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x81, 0xA9, 0x81, 0xAA, 0x81, 0xA8, 0x81, 0xAB, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x81, 0xCB, 0x00, 0x00, /* 0xD0-0xD3 */ 0x81, 0xCC, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ }; static const unsigned char u2c_22[512] = { 0x81, 0xCD, 0x00, 0x00, 0x81, 0xDD, 0x81, 0xCE, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x81, 0xDE, /* 0x04-0x07 */ 0x81, 0xB8, 0x00, 0x00, 0x00, 0x00, 0x81, 0xB9, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x87, 0x94, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x87, 0x95, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x81, 0xE5, 0x81, 0x87, 0x87, 0x98, /* 0x1C-0x1F */ 0x87, 0x97, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x81, 0x61, 0x00, 0x00, 0x81, 0xC8, /* 0x24-0x27 */ 0x81, 0xC9, 0x87, 0x9B, 0x87, 0x9C, 0x87, 0x92, /* 0x28-0x2B */ 0x81, 0xE8, 0x00, 0x00, 0x87, 0x93, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x81, 0x88, 0xFA, 0x5B, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x81, 0xE4, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x87, 0x90, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x81, 0x82, 0x87, 0x91, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x81, 0x85, 0x81, 0x86, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x81, 0xE1, 0x81, 0xE2, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x81, 0xBC, 0x81, 0xBD, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x81, 0xBA, 0x81, 0xBB, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x87, 0x96, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x87, 0x99, /* 0xBC-0xBF */ }; static const unsigned char u2c_23[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x81, 0xDC, 0x00, 0x00, /* 0x10-0x13 */ }; static const unsigned char u2c_24[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x87, 0x40, 0x87, 0x41, 0x87, 0x42, 0x87, 0x43, /* 0x60-0x63 */ 0x87, 0x44, 0x87, 0x45, 0x87, 0x46, 0x87, 0x47, /* 0x64-0x67 */ 0x87, 0x48, 0x87, 0x49, 0x87, 0x4A, 0x87, 0x4B, /* 0x68-0x6B */ 0x87, 0x4C, 0x87, 0x4D, 0x87, 0x4E, 0x87, 0x4F, /* 0x6C-0x6F */ 0x87, 0x50, 0x87, 0x51, 0x87, 0x52, 0x87, 0x53, /* 0x70-0x73 */ }; static const unsigned char u2c_25[512] = { 0x84, 0x9F, 0x84, 0xAA, 0x84, 0xA0, 0x84, 0xAB, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x84, 0xA1, 0x00, 0x00, 0x00, 0x00, 0x84, 0xAC, /* 0x0C-0x0F */ 0x84, 0xA2, 0x00, 0x00, 0x00, 0x00, 0x84, 0xAD, /* 0x10-0x13 */ 0x84, 0xA4, 0x00, 0x00, 0x00, 0x00, 0x84, 0xAF, /* 0x14-0x17 */ 0x84, 0xA3, 0x00, 0x00, 0x00, 0x00, 0x84, 0xAE, /* 0x18-0x1B */ 0x84, 0xA5, 0x84, 0xBA, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x84, 0xB5, 0x00, 0x00, 0x00, 0x00, 0x84, 0xB0, /* 0x20-0x23 */ 0x84, 0xA7, 0x84, 0xBC, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x84, 0xB7, 0x00, 0x00, 0x00, 0x00, 0x84, 0xB2, /* 0x28-0x2B */ 0x84, 0xA6, 0x00, 0x00, 0x00, 0x00, 0x84, 0xB6, /* 0x2C-0x2F */ 0x84, 0xBB, 0x00, 0x00, 0x00, 0x00, 0x84, 0xB1, /* 0x30-0x33 */ 0x84, 0xA8, 0x00, 0x00, 0x00, 0x00, 0x84, 0xB8, /* 0x34-0x37 */ 0x84, 0xBD, 0x00, 0x00, 0x00, 0x00, 0x84, 0xB3, /* 0x38-0x3B */ 0x84, 0xA9, 0x00, 0x00, 0x00, 0x00, 0x84, 0xB9, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x84, 0xBE, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x84, 0xB4, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x81, 0xA1, 0x81, 0xA0, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x81, 0xA3, 0x81, 0xA2, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x81, 0xA5, 0x81, 0xA4, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x81, 0x9F, 0x81, 0x9E, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x81, 0x9B, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x81, 0x9D, 0x81, 0x9C, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x81, 0xFC, /* 0xEC-0xEF */ }; static const unsigned char u2c_26[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x81, 0x9A, 0x81, 0x99, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x81, 0x8A, 0x00, 0x00, 0x81, 0x89, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x81, 0xF4, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x81, 0xF3, 0x00, 0x00, 0x81, 0xF2, /* 0x6C-0x6F */ }; static const unsigned char u2c_30[512] = { 0x81, 0x40, 0x81, 0x41, 0x81, 0x42, 0x81, 0x56, /* 0x00-0x03 */ 0x00, 0x00, 0x81, 0x58, 0x81, 0x59, 0x81, 0x5A, /* 0x04-0x07 */ 0x81, 0x71, 0x81, 0x72, 0x81, 0x73, 0x81, 0x74, /* 0x08-0x0B */ 0x81, 0x75, 0x81, 0x76, 0x81, 0x77, 0x81, 0x78, /* 0x0C-0x0F */ 0x81, 0x79, 0x81, 0x7A, 0x81, 0xA7, 0x81, 0xAC, /* 0x10-0x13 */ 0x81, 0x6B, 0x81, 0x6C, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x87, 0x80, 0x00, 0x00, 0x87, 0x81, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x82, 0x9F, 0x82, 0xA0, 0x82, 0xA1, /* 0x40-0x43 */ 0x82, 0xA2, 0x82, 0xA3, 0x82, 0xA4, 0x82, 0xA5, /* 0x44-0x47 */ 0x82, 0xA6, 0x82, 0xA7, 0x82, 0xA8, 0x82, 0xA9, /* 0x48-0x4B */ 0x82, 0xAA, 0x82, 0xAB, 0x82, 0xAC, 0x82, 0xAD, /* 0x4C-0x4F */ 0x82, 0xAE, 0x82, 0xAF, 0x82, 0xB0, 0x82, 0xB1, /* 0x50-0x53 */ 0x82, 0xB2, 0x82, 0xB3, 0x82, 0xB4, 0x82, 0xB5, /* 0x54-0x57 */ 0x82, 0xB6, 0x82, 0xB7, 0x82, 0xB8, 0x82, 0xB9, /* 0x58-0x5B */ 0x82, 0xBA, 0x82, 0xBB, 0x82, 0xBC, 0x82, 0xBD, /* 0x5C-0x5F */ 0x82, 0xBE, 0x82, 0xBF, 0x82, 0xC0, 0x82, 0xC1, /* 0x60-0x63 */ 0x82, 0xC2, 0x82, 0xC3, 0x82, 0xC4, 0x82, 0xC5, /* 0x64-0x67 */ 0x82, 0xC6, 0x82, 0xC7, 0x82, 0xC8, 0x82, 0xC9, /* 0x68-0x6B */ 0x82, 0xCA, 0x82, 0xCB, 0x82, 0xCC, 0x82, 0xCD, /* 0x6C-0x6F */ 0x82, 0xCE, 0x82, 0xCF, 0x82, 0xD0, 0x82, 0xD1, /* 0x70-0x73 */ 0x82, 0xD2, 0x82, 0xD3, 0x82, 0xD4, 0x82, 0xD5, /* 0x74-0x77 */ 0x82, 0xD6, 0x82, 0xD7, 0x82, 0xD8, 0x82, 0xD9, /* 0x78-0x7B */ 0x82, 0xDA, 0x82, 0xDB, 0x82, 0xDC, 0x82, 0xDD, /* 0x7C-0x7F */ 0x82, 0xDE, 0x82, 0xDF, 0x82, 0xE0, 0x82, 0xE1, /* 0x80-0x83 */ 0x82, 0xE2, 0x82, 0xE3, 0x82, 0xE4, 0x82, 0xE5, /* 0x84-0x87 */ 0x82, 0xE6, 0x82, 0xE7, 0x82, 0xE8, 0x82, 0xE9, /* 0x88-0x8B */ 0x82, 0xEA, 0x82, 0xEB, 0x82, 0xEC, 0x82, 0xED, /* 0x8C-0x8F */ 0x82, 0xEE, 0x82, 0xEF, 0x82, 0xF0, 0x82, 0xF1, /* 0x90-0x93 */ 0x83, 0x94, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x81, 0x4A, /* 0x98-0x9B */ 0x81, 0x4B, 0x81, 0x54, 0x81, 0x55, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x83, 0x40, 0x83, 0x41, 0x83, 0x42, /* 0xA0-0xA3 */ 0x83, 0x43, 0x83, 0x44, 0x83, 0x45, 0x83, 0x46, /* 0xA4-0xA7 */ 0x83, 0x47, 0x83, 0x48, 0x83, 0x49, 0x83, 0x4A, /* 0xA8-0xAB */ 0x83, 0x4B, 0x83, 0x4C, 0x83, 0x4D, 0x83, 0x4E, /* 0xAC-0xAF */ 0x83, 0x4F, 0x83, 0x50, 0x83, 0x51, 0x83, 0x52, /* 0xB0-0xB3 */ 0x83, 0x53, 0x83, 0x54, 0x83, 0x55, 0x83, 0x56, /* 0xB4-0xB7 */ 0x83, 0x57, 0x83, 0x58, 0x83, 0x59, 0x83, 0x5A, /* 0xB8-0xBB */ 0x83, 0x5B, 0x83, 0x5C, 0x83, 0x5D, 0x83, 0x5E, /* 0xBC-0xBF */ 0x83, 0x5F, 0x83, 0x60, 0x83, 0x61, 0x83, 0x62, /* 0xC0-0xC3 */ 0x83, 0x63, 0x83, 0x64, 0x83, 0x65, 0x83, 0x66, /* 0xC4-0xC7 */ 0x83, 0x67, 0x83, 0x68, 0x83, 0x69, 0x83, 0x6A, /* 0xC8-0xCB */ 0x83, 0x6B, 0x83, 0x6C, 0x83, 0x6D, 0x83, 0x6E, /* 0xCC-0xCF */ 0x83, 0x6F, 0x83, 0x70, 0x83, 0x71, 0x83, 0x72, /* 0xD0-0xD3 */ 0x83, 0x73, 0x83, 0x74, 0x83, 0x75, 0x83, 0x76, /* 0xD4-0xD7 */ 0x83, 0x77, 0x83, 0x78, 0x83, 0x79, 0x83, 0x7A, /* 0xD8-0xDB */ 0x83, 0x7B, 0x83, 0x7C, 0x83, 0x7D, 0x83, 0x7E, /* 0xDC-0xDF */ 0x83, 0x80, 0x83, 0x81, 0x83, 0x82, 0x83, 0x83, /* 0xE0-0xE3 */ 0x83, 0x84, 0x83, 0x85, 0x83, 0x86, 0x83, 0x87, /* 0xE4-0xE7 */ 0x83, 0x88, 0x83, 0x89, 0x83, 0x8A, 0x83, 0x8B, /* 0xE8-0xEB */ 0x83, 0x8C, 0x83, 0x8D, 0x83, 0x8E, 0x83, 0x8F, /* 0xEC-0xEF */ 0x83, 0x90, 0x83, 0x91, 0x83, 0x92, 0x83, 0x93, /* 0xF0-0xF3 */ 0x83, 0x94, 0x83, 0x95, 0x83, 0x96, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x81, 0x45, /* 0xF8-0xFB */ 0x81, 0x5B, 0x81, 0x52, 0x81, 0x53, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_32[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0xFA, 0x58, 0x87, 0x8B, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x87, 0x8C, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x87, 0x85, 0x87, 0x86, 0x87, 0x87, 0x87, 0x88, /* 0xA4-0xA7 */ 0x87, 0x89, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ }; static const unsigned char u2c_33[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x87, 0x65, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x87, 0x69, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x87, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x87, 0x63, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x87, 0x61, 0x87, 0x6B, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x87, 0x6A, 0x87, 0x64, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x87, 0x6C, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x87, 0x66, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x87, 0x6E, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x87, 0x5F, 0x87, 0x6D, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x87, 0x62, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x87, 0x67, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x87, 0x68, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x87, 0x7E, /* 0x78-0x7B */ 0x87, 0x8F, 0x87, 0x8E, 0x87, 0x8D, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x87, 0x72, 0x87, 0x73, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x87, 0x6F, 0x87, 0x70, 0x87, 0x71, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x87, 0x75, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x87, 0x74, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x87, 0x83, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ }; static const unsigned char u2c_4E[512] = { 0x88, 0xEA, 0x92, 0x9A, 0x00, 0x00, 0x8E, 0xB5, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x96, 0x9C, /* 0x04-0x07 */ 0x8F, 0xE4, 0x8E, 0x4F, 0x8F, 0xE3, 0x89, 0xBA, /* 0x08-0x0B */ 0x00, 0x00, 0x95, 0x73, 0x97, 0x5E, 0x00, 0x00, /* 0x0C-0x0F */ 0x98, 0xA0, 0x89, 0x4E, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x8A, 0x8E, 0x98, 0xA1, 0x90, 0xA2, 0x99, 0xC0, /* 0x14-0x17 */ 0x8B, 0x75, 0x95, 0xB8, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0xE5, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x97, 0xBC, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x95, 0xC0, 0x00, 0x00, /* 0x24-0x27 */ 0xED, 0x4C, 0x00, 0x00, 0x98, 0xA2, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x92, 0x86, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x98, 0xA3, 0x8B, 0xF8, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x98, 0xA4, 0x00, 0x00, /* 0x34-0x37 */ 0x8A, 0xDB, 0x92, 0x4F, 0x00, 0x00, 0x8E, 0xE5, /* 0x38-0x3B */ 0x98, 0xA5, 0x00, 0x00, 0x00, 0x00, 0x98, 0xA6, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x98, 0xA7, 0x94, 0x54, /* 0x40-0x43 */ 0x00, 0x00, 0x8B, 0x76, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x94, 0x56, /* 0x48-0x4B */ 0x00, 0x00, 0x93, 0xE1, 0x8C, 0xC1, 0x96, 0x52, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0xE5, 0x68, 0x98, 0xA8, 0x8F, 0xE6, /* 0x54-0x57 */ 0x98, 0xA9, 0x89, 0xB3, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x8B, 0xE3, 0x8C, 0xEE, 0x96, 0xE7, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0xA4, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x97, 0x90, 0x00, 0x00, 0x93, 0xFB, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x8A, 0xA3, 0x00, 0x00, /* 0x7C-0x7F */ 0x8B, 0x54, 0x00, 0x00, 0x98, 0xAA, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x98, 0xAB, 0x97, 0xB9, 0x00, 0x00, /* 0x84-0x87 */ 0x97, 0x5C, 0x91, 0x88, 0x98, 0xAD, 0x8E, 0x96, /* 0x88-0x8B */ 0x93, 0xF1, 0x00, 0x00, 0x98, 0xB0, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x89, 0x5D, 0x8C, 0xDD, 0x00, 0x00, /* 0x90-0x93 */ 0x8C, 0xDC, 0x88, 0xE4, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x98, 0x6A, 0x98, 0x69, 0x00, 0x00, 0x8D, 0xB1, /* 0x98-0x9B */ 0x88, 0x9F, 0x00, 0x00, 0x98, 0xB1, 0x98, 0xB2, /* 0x9C-0x9F */ 0x98, 0xB3, 0x96, 0x53, 0x98, 0xB4, 0x00, 0x00, /* 0xA0-0xA3 */ 0x8C, 0xF0, 0x88, 0xE5, 0x96, 0x92, 0x00, 0x00, /* 0xA4-0xA7 */ 0x8B, 0x9C, 0x00, 0x00, 0x00, 0x00, 0x8B, 0x9D, /* 0xA8-0xAB */ 0x8B, 0x9E, 0x92, 0xE0, 0x97, 0xBA, 0x00, 0x00, /* 0xAC-0xAF */ 0x98, 0xB5, 0x00, 0x00, 0x00, 0x00, 0x98, 0xB6, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x98, 0xB7, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x90, 0x6C, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x8F, 0x59, 0x90, 0x6D, 0x98, 0xBC, 0x00, 0x00, /* 0xC0-0xC3 */ 0x98, 0xBA, 0x00, 0x00, 0x98, 0xBB, 0x8B, 0x77, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x8D, 0xA1, 0x89, 0xEE, /* 0xC8-0xCB */ 0x00, 0x00, 0x98, 0xB9, 0x98, 0xB8, 0x95, 0xA7, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x8E, 0x65, 0x8E, 0x64, 0x91, 0xBC, 0x98, 0xBD, /* 0xD4-0xD7 */ 0x95, 0x74, 0x90, 0xE5, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x81, 0x57, 0x98, 0xBE, 0x98, 0xC0, /* 0xDC-0xDF */ 0x00, 0x00, 0xED, 0x4D, 0x00, 0x00, 0x91, 0xE3, /* 0xE0-0xE3 */ 0x97, 0xDF, 0x88, 0xC8, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x98, 0xBF, 0x89, 0xBC, 0x00, 0x00, /* 0xEC-0xEF */ 0x8B, 0xC2, 0x00, 0x00, 0x92, 0x87, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x8C, 0x8F, 0x98, 0xC1, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x94, 0x43, /* 0xF8-0xFB */ 0xED, 0x4E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_4F[512] = { 0xED, 0x4F, 0x8A, 0xE9, 0x00, 0x00, 0xED, 0x50, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x98, 0xC2, 0x88, 0xC9, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x8C, 0xDE, 0x8A, 0xEA, 0x95, 0x9A, /* 0x0C-0x0F */ 0x94, 0xB0, 0x8B, 0x78, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x89, 0xEF, 0x00, 0x00, /* 0x18-0x1B */ 0x98, 0xE5, 0x93, 0x60, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x94, 0x8C, /* 0x2C-0x2F */ 0x98, 0xC4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x94, 0xBA, 0x00, 0x00, 0x97, 0xE0, 0x00, 0x00, /* 0x34-0x37 */ 0x90, 0x4C, 0xED, 0x51, 0x8E, 0x66, 0x00, 0x00, /* 0x38-0x3B */ 0x8E, 0x97, 0x89, 0xBE, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x92, 0xCF, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x92, 0x41, 0x98, 0xC8, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x88, 0xCA, 0x92, 0xE1, 0x8F, 0x5A, /* 0x4C-0x4F */ 0x8D, 0xB2, 0x97, 0x43, 0x00, 0x00, 0x91, 0xCC, /* 0x50-0x53 */ 0x00, 0x00, 0x89, 0xBD, 0xED, 0x52, 0x98, 0xC7, /* 0x54-0x57 */ 0x00, 0x00, 0x97, 0x5D, 0x98, 0xC3, 0x98, 0xC5, /* 0x58-0x5B */ 0x8D, 0xEC, 0x98, 0xC6, 0x9B, 0x43, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x98, 0xCE, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x98, 0xD1, /* 0x6C-0x6F */ 0x98, 0xCF, 0x00, 0x00, 0x00, 0x00, 0x89, 0xC0, /* 0x70-0x73 */ 0x00, 0x00, 0x95, 0xB9, 0x98, 0xC9, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x98, 0xCD, /* 0x78-0x7B */ 0x8C, 0xF1, 0x00, 0x00, 0x00, 0x00, 0x8E, 0x67, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8A, 0xA4, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x98, 0xD2, 0x00, 0x00, /* 0x84-0x87 */ 0x98, 0xCA, 0x00, 0x00, 0xED, 0x54, 0x97, 0xE1, /* 0x88-0x8B */ 0x00, 0x00, 0x8E, 0x98, 0x00, 0x00, 0x98, 0xCB, /* 0x8C-0x8F */ 0x00, 0x00, 0x98, 0xD0, 0xED, 0x53, 0x00, 0x00, /* 0x90-0x93 */ 0xED, 0x56, 0x00, 0x00, 0x98, 0xD3, 0x00, 0x00, /* 0x94-0x97 */ 0x98, 0xCC, 0x00, 0x00, 0xED, 0x55, 0x8B, 0x9F, /* 0x98-0x9B */ 0x00, 0x00, 0x88, 0xCB, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x8B, 0xA0, 0x89, 0xBF, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9B, 0x44, /* 0xA8-0xAB */ 0x00, 0x00, 0x96, 0x99, 0x95, 0x8E, 0x8C, 0xF2, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x90, 0x4E, 0x97, 0xB5, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x95, 0xD6, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x8C, 0x57, 0x91, 0xA3, /* 0xC0-0xC3 */ 0x89, 0xE2, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0xED, 0x45, 0x8F, 0x72, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0xED, 0x57, 0x98, 0xD7, 0x00, 0x00, /* 0xCC-0xCF */ 0x98, 0xDC, 0x98, 0xDA, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x98, 0xD5, 0x00, 0x00, 0x00, 0x00, 0x91, 0xAD, /* 0xD4-0xD7 */ 0x98, 0xD8, 0x00, 0x00, 0x98, 0xDB, 0x98, 0xD9, /* 0xD8-0xDB */ 0x00, 0x00, 0x95, 0xDB, 0x00, 0x00, 0x98, 0xD6, /* 0xDC-0xDF */ 0x00, 0x00, 0x90, 0x4D, 0x00, 0x00, 0x96, 0x93, /* 0xE0-0xE3 */ 0x98, 0xDD, 0x98, 0xDE, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0x43, 0x98, 0xEB, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x94, 0x6F, /* 0xF0-0xF3 */ 0x00, 0x00, 0x95, 0x55, 0x98, 0xE6, 0x00, 0x00, /* 0xF4-0xF7 */ 0x95, 0xEE, 0x00, 0x00, 0x89, 0xB4, 0x00, 0x00, /* 0xF8-0xFB */ 0x00, 0x00, 0x00, 0x00, 0x98, 0xEA, 0xED, 0x5A, /* 0xFC-0xFF */ }; static const unsigned char u2c_50[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x98, 0xE4, 0x98, 0xED, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x91, 0x71, 0x00, 0x00, 0x8C, 0xC2, /* 0x08-0x0B */ 0x00, 0x00, 0x94, 0x7B, 0x00, 0x00, 0xE0, 0xC5, /* 0x0C-0x0F */ 0x00, 0x00, 0x98, 0xEC, 0x93, 0x7C, 0x00, 0x00, /* 0x10-0x13 */ 0x98, 0xE1, 0x00, 0x00, 0x8C, 0xF4, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x8C, 0xF3, 0x98, 0xDF, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0xED, 0x5B, 0x8E, 0xD8, /* 0x1C-0x1F */ 0x00, 0x00, 0x98, 0xE7, 0xED, 0x59, 0x95, 0xED, /* 0x20-0x23 */ 0x92, 0x6C, 0x98, 0xE3, 0x8C, 0x91, 0x00, 0x00, /* 0x24-0x27 */ 0x98, 0xE0, 0x98, 0xE8, 0x98, 0xE2, 0x97, 0xCF, /* 0x28-0x2B */ 0x98, 0xE9, 0x98, 0x60, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x8B, 0xE4, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x8C, 0x90, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0xED, 0x58, 0x00, 0x00, 0xED, 0x5E, 0x98, 0xEE, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0xED, 0x5C, 0x98, 0xEF, /* 0x44-0x47 */ 0x98, 0xF3, 0x88, 0xCC, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x95, 0xCE, /* 0x4C-0x4F */ 0x98, 0xF2, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x98, 0xF1, 0x98, 0xF5, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x98, 0xF4, 0x00, 0x00, /* 0x58-0x5B */ 0x92, 0xE2, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x8C, 0x92, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x98, 0xF6, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0xED, 0x5D, 0x00, 0x00, 0x8E, 0xC3, 0x00, 0x00, /* 0x70-0x73 */ 0x91, 0xA4, 0x92, 0xE3, 0x8B, 0xF4, 0x00, 0x00, /* 0x74-0x77 */ 0x98, 0xF7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x8B, 0x55, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x98, 0xF8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x98, 0xFA, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x96, 0x54, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x8C, 0x86, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0xED, 0x5F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x8E, 0x50, 0x94, 0xF5, 0x98, 0xF9, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x8D, 0xC3, 0x97, 0x62, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x98, 0xFC, 0x99, 0x42, /* 0xB0-0xB3 */ 0x98, 0xFB, 0x8D, 0xC2, 0x00, 0x00, 0x8F, 0x9D, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x8C, 0x58, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x99, 0x43, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x8B, 0xCD, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x99, 0x40, 0x99, 0x41, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x93, 0xAD, 0x00, 0x00, 0x91, 0x9C, /* 0xCC-0xCF */ 0x00, 0x00, 0x8B, 0xA1, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x96, 0x6C, 0x99, 0x44, 0x00, 0x00, /* 0xD4-0xD7 */ 0xED, 0x61, 0x00, 0x00, 0x97, 0xBB, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x99, 0x45, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x99, 0x48, /* 0xE0-0xE3 */ 0x00, 0x00, 0x99, 0x46, 0x00, 0x00, 0x91, 0x6D, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x99, 0x47, 0x99, 0x49, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0xED, 0x60, 0x99, 0x4B, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x99, 0x4A, 0x00, 0x00, 0x95, 0xC6, /* 0xF8-0xFB */ }; static const unsigned char u2c_51[512] = { 0x8B, 0x56, 0x99, 0x4D, 0x99, 0x4E, 0x00, 0x00, /* 0x00-0x03 */ 0x89, 0xAD, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x99, 0x4C, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x8E, 0xF2, 0x00, 0x00, /* 0x10-0x13 */ 0x99, 0x51, 0x99, 0x50, 0x99, 0x4F, 0x00, 0x00, /* 0x14-0x17 */ 0x98, 0xD4, 0x00, 0x00, 0x99, 0x52, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8F, 0x9E, /* 0x1C-0x1F */ 0x00, 0x00, 0x99, 0x53, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x97, 0x44, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x96, 0xD7, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x99, 0x55, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x99, 0x54, 0x99, 0x57, /* 0x38-0x3B */ 0x99, 0x56, 0x00, 0x00, 0x00, 0x00, 0x99, 0x58, /* 0x3C-0x3F */ 0x99, 0x59, 0x88, 0xF2, 0x00, 0x00, 0x8C, 0xB3, /* 0x40-0x43 */ 0x8C, 0x5A, 0x8F, 0x5B, 0x92, 0x9B, 0x8B, 0xA2, /* 0x44-0x47 */ 0x90, 0xE6, 0x8C, 0xF5, 0xED, 0x62, 0x8D, 0x8E, /* 0x48-0x4B */ 0x99, 0x5B, 0x96, 0xC6, 0x93, 0x65, 0x00, 0x00, /* 0x4C-0x4F */ 0x8E, 0x99, 0x00, 0x00, 0x99, 0x5A, 0x00, 0x00, /* 0x50-0x53 */ 0x99, 0x5C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x93, 0x7D, 0x00, 0x00, /* 0x58-0x5B */ 0x8A, 0x95, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x99, 0x5D, 0x00, 0x00, /* 0x60-0x63 */ 0xED, 0x63, 0x93, 0xFC, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x91, 0x53, 0x99, 0x5F, 0x99, 0x60, 0x94, 0xAA, /* 0x68-0x6B */ 0x8C, 0xF6, 0x98, 0x5A, 0x99, 0x61, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x8B, 0xA4, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x95, 0xBA, 0x91, 0xB4, 0x8B, 0xEF, /* 0x74-0x77 */ 0x93, 0x54, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x8C, 0x93, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x99, 0x62, 0x00, 0x00, 0x99, 0x63, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x93, 0xE0, 0x89, 0x7E, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x99, 0x66, 0x8D, 0xFB, 0x00, 0x00, /* 0x88-0x8B */ 0x99, 0x65, 0x8D, 0xC4, 0x00, 0x00, 0x99, 0x67, /* 0x8C-0x8F */ 0xE3, 0xEC, 0x99, 0x68, 0x96, 0x60, 0x99, 0x69, /* 0x90-0x93 */ 0x00, 0x00, 0x99, 0x6A, 0x99, 0x6B, 0x8F, 0xE7, /* 0x94-0x97 */ 0x00, 0x00, 0x8E, 0xCA, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0xED, 0x64, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x8A, 0xA5, 0x00, 0x00, 0x99, 0x6E, 0x00, 0x00, /* 0xA0-0xA3 */ 0x99, 0x6C, 0x96, 0xBB, 0x99, 0x6D, 0x00, 0x00, /* 0xA4-0xA7 */ 0x95, 0x79, 0x99, 0x6F, 0x99, 0x70, 0x99, 0x71, /* 0xA8-0xAB */ 0x93, 0x7E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x99, 0x75, 0x99, 0x73, 0x99, 0x74, 0x99, 0x72, /* 0xB0-0xB3 */ 0x8D, 0xE1, 0x99, 0x76, 0x96, 0xE8, 0x97, 0xE2, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x99, 0x77, 0xED, 0x65, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x90, 0xA6, 0x99, 0x78, 0x8F, 0x79, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x99, 0x79, 0x00, 0x00, 0x92, 0x9C, /* 0xC8-0xCB */ 0x97, 0xBD, 0x93, 0x80, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x99, 0xC3, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x99, 0x7A, /* 0xD8-0xDB */ 0xEA, 0xA3, 0x8B, 0xC3, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x99, 0x7B, 0x96, 0x7D, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0x88, 0x91, 0xFA, /* 0xE4-0xE7 */ 0x00, 0x00, 0x99, 0x7D, 0x93, 0xE2, 0x00, 0x00, /* 0xE8-0xEB */ 0xED, 0x66, 0x99, 0x7E, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x99, 0x80, 0x8A, 0x4D, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x99, 0x81, 0x8B, 0xA5, 0x00, 0x00, /* 0xF4-0xF7 */ 0x93, 0xCA, 0x89, 0x9A, 0x8F, 0x6F, 0x00, 0x00, /* 0xF8-0xFB */ 0x00, 0x00, 0x94, 0x9F, 0x99, 0x82, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_52[512] = { 0x93, 0x81, 0x00, 0x00, 0x00, 0x00, 0x90, 0x6E, /* 0x00-0x03 */ 0x99, 0x83, 0x00, 0x00, 0x95, 0xAA, 0x90, 0xD8, /* 0x04-0x07 */ 0x8A, 0xA0, 0x00, 0x00, 0x8A, 0xA7, 0x99, 0x84, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x99, 0x86, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x8C, 0x59, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x99, 0x85, 0xED, 0x67, 0x00, 0x00, 0x97, 0xF1, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x8F, 0x89, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x94, 0xBB, 0x95, 0xCA, 0x00, 0x00, 0x99, 0x87, /* 0x24-0x27 */ 0x00, 0x00, 0x97, 0x98, 0x99, 0x88, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x99, 0x89, 0x00, 0x00, /* 0x2C-0x2F */ 0x93, 0x9E, 0x00, 0x00, 0x00, 0x00, 0x99, 0x8A, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x90, 0xA7, 0x8D, 0xFC, /* 0x34-0x37 */ 0x8C, 0x94, 0x99, 0x8B, 0x8E, 0x68, 0x8D, 0x8F, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x92, 0xE4, /* 0x40-0x43 */ 0x99, 0x8D, 0x00, 0x00, 0x00, 0x00, 0x91, 0xA5, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x8D, 0xED, 0x99, 0x8E, /* 0x48-0x4B */ 0x99, 0x8F, 0x91, 0x4F, 0x00, 0x00, 0x99, 0x8C, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x99, 0x91, 0x00, 0x00, 0x96, 0x55, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8D, 0x84, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x99, 0x90, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8C, 0x95, /* 0x60-0x63 */ 0x8D, 0xDC, 0x94, 0x8D, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x99, 0x94, 0x99, 0x92, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x95, 0x9B, /* 0x6C-0x6F */ 0x8F, 0xE8, 0x99, 0x9B, 0x8A, 0x84, 0x99, 0x95, /* 0x70-0x73 */ 0x99, 0x93, 0x91, 0x6E, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x99, 0x97, 0x00, 0x00, 0x99, 0x96, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8A, 0x63, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8C, 0x80, /* 0x84-0x87 */ 0x99, 0x9C, 0x97, 0xAB, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x99, 0x98, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x99, 0x9D, 0x99, 0x9A, 0x00, 0x00, /* 0x90-0x93 */ 0x99, 0x99, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x97, 0xCD, /* 0x98-0x9B */ 0xED, 0x68, 0x00, 0x00, 0x00, 0x00, 0x8C, 0xF7, /* 0x9C-0x9F */ 0x89, 0xC1, 0x00, 0x00, 0x00, 0x00, 0x97, 0xF2, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0xED, 0x69, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x8F, 0x95, 0x93, 0x77, 0x8D, 0x85, /* 0xA8-0xAB */ 0x99, 0xA0, 0x99, 0xA1, 0x00, 0x00, 0xEE, 0x5B, /* 0xAC-0xAF */ 0x00, 0x00, 0x97, 0xE3, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x98, 0x4A, 0x99, 0xA3, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x8C, 0xF8, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x99, 0xA2, 0x00, 0x00, 0x8A, 0x4E, 0x00, 0x00, /* 0xBC-0xBF */ 0xED, 0x6A, 0x99, 0xA4, 0x00, 0x00, 0x96, 0x75, /* 0xC0-0xC3 */ 0x00, 0x00, 0x92, 0xBA, 0x00, 0x00, 0x97, 0x45, /* 0xC4-0xC7 */ 0x00, 0x00, 0x95, 0xD7, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x99, 0xA5, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0xE8, 0xD3, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x93, 0xAE, 0x00, 0x00, 0x99, 0xA6, /* 0xD4-0xD7 */ 0x8A, 0xA8, 0x96, 0xB1, 0x00, 0x00, 0xED, 0x6B, /* 0xD8-0xDB */ 0x00, 0x00, 0x8F, 0x9F, 0x99, 0xA7, 0x95, 0xE5, /* 0xDC-0xDF */ 0x99, 0xAB, 0x00, 0x00, 0x90, 0xA8, 0x99, 0xA8, /* 0xE0-0xE3 */ 0x8B, 0xCE, 0x00, 0x00, 0x99, 0xA9, 0x8A, 0xA9, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x8C, 0x4D, 0x99, 0xAC, /* 0xF0-0xF3 */ 0x00, 0x00, 0x99, 0xAD, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x99, 0xAE, 0x99, 0xAF, 0x8E, 0xD9, 0x00, 0x00, /* 0xF8-0xFB */ 0x00, 0x00, 0x00, 0x00, 0x8C, 0xF9, 0x96, 0xDC, /* 0xFC-0xFF */ }; static const unsigned char u2c_53[512] = { 0xED, 0x6C, 0x96, 0xE6, 0x93, 0xF5, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x95, 0xEF, 0x99, 0xB0, 0xED, 0x6D, /* 0x04-0x07 */ 0x99, 0xB1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x99, 0xB3, 0x00, 0x00, 0x99, 0xB5, /* 0x0C-0x0F */ 0x99, 0xB4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x99, 0xB6, 0x89, 0xBB, 0x96, 0x6B, /* 0x14-0x17 */ 0x00, 0x00, 0x8D, 0xFA, 0x99, 0xB7, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x91, 0x78, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x8F, 0xA0, 0x8B, 0xA7, 0x00, 0x00, 0x99, 0xB8, /* 0x20-0x23 */ 0xED, 0x6E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x94, 0xD9, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x99, 0xB9, /* 0x2C-0x2F */ 0x00, 0x00, 0x99, 0xBA, 0x00, 0x00, 0x99, 0xBB, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x99, 0xBC, 0x95, 0x43, 0x8B, 0xE6, 0x88, 0xE3, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x93, 0xBD, /* 0x3C-0x3F */ 0x99, 0xBD, 0x8F, 0x5C, 0x00, 0x00, 0x90, 0xE7, /* 0x40-0x43 */ 0x00, 0x00, 0x99, 0xBF, 0x99, 0xBE, 0x8F, 0xA1, /* 0x44-0x47 */ 0x8C, 0xDF, 0x99, 0xC1, 0x94, 0xBC, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x99, 0xC2, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x94, 0xDA, 0x91, 0xB2, 0x91, 0xEC, /* 0x50-0x53 */ 0x8B, 0xA6, 0x00, 0x00, 0x00, 0x00, 0x93, 0xEC, /* 0x54-0x57 */ 0x92, 0x50, 0x00, 0x00, 0x94, 0x8E, 0x00, 0x00, /* 0x58-0x5B */ 0x96, 0x6D, 0x00, 0x00, 0x99, 0xC4, 0x00, 0x00, /* 0x5C-0x5F */ 0x90, 0xE8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x8C, 0x54, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x99, 0xC5, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x99, 0xC6, 0x89, 0x4B, /* 0x6C-0x6F */ 0x88, 0xF3, 0x8A, 0xEB, 0xED, 0x6F, 0x91, 0xA6, /* 0x70-0x73 */ 0x8B, 0x70, 0x97, 0x91, 0x00, 0x00, 0x99, 0xC9, /* 0x74-0x77 */ 0x89, 0xB5, 0x00, 0x00, 0x00, 0x00, 0x99, 0xC8, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8B, 0xA8, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x99, 0xCA, 0x00, 0x00, /* 0x80-0x83 */ 0x96, 0xEF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xED, 0x70, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x99, 0xCB, 0x00, 0x00, /* 0x94-0x97 */ 0x97, 0xD0, 0x00, 0x00, 0x8C, 0xFA, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8C, 0xB4, /* 0x9C-0x9F */ 0x99, 0xCC, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x99, 0xCE, 0x99, 0xCD, 0x00, 0x00, /* 0xA4-0xA7 */ 0x90, 0x7E, 0x89, 0x58, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x89, 0x7D, 0x99, 0xCF, 0x00, 0x00, /* 0xAC-0xAF */ 0x99, 0xD0, 0x00, 0x00, 0xED, 0x71, 0x8C, 0xB5, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x99, 0xD1, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8B, 0x8E, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x8E, 0x51, 0x99, 0xD2, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x96, 0x94, 0x8D, 0xB3, 0x8B, 0x79, 0x97, 0x46, /* 0xC8-0xCB */ 0x91, 0x6F, 0x94, 0xBD, 0x8E, 0xFB, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x8F, 0x66, 0x00, 0x00, 0x8E, 0xE6, 0x8E, 0xF3, /* 0xD4-0xD7 */ 0x00, 0x00, 0x8F, 0x96, 0x00, 0x00, 0x94, 0xBE, /* 0xD8-0xDB */ 0x00, 0x00, 0xED, 0x72, 0x00, 0x00, 0x99, 0xD5, /* 0xDC-0xDF */ 0x00, 0x00, 0x89, 0x62, 0x91, 0x70, 0x8C, 0xFB, /* 0xE0-0xE3 */ 0x8C, 0xC3, 0x8B, 0xE5, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x99, 0xD9, 0x92, 0x40, 0x91, 0xFC, 0x8B, 0xA9, /* 0xE8-0xEB */ 0x8F, 0xA2, 0x99, 0xDA, 0x99, 0xD8, 0x89, 0xC2, /* 0xEC-0xEF */ 0x91, 0xE4, 0x8E, 0xB6, 0x8E, 0x6A, 0x89, 0x45, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x8A, 0x90, 0x8D, 0x86, /* 0xF4-0xF7 */ 0x8E, 0x69, 0x00, 0x00, 0x99, 0xDB, 0x00, 0x00, /* 0xF8-0xFB */ }; static const unsigned char u2c_54[512] = { 0x00, 0x00, 0x99, 0xDC, 0x00, 0x00, 0x8B, 0x68, /* 0x00-0x03 */ 0x8A, 0x65, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x8D, 0x87, 0x8B, 0x67, 0x92, 0xDD, 0x89, 0x44, /* 0x08-0x0B */ 0x93, 0xAF, 0x96, 0xBC, 0x8D, 0x40, 0x97, 0x99, /* 0x0C-0x0F */ 0x93, 0x66, 0x8C, 0xFC, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8C, 0x4E, /* 0x18-0x1B */ 0x00, 0x00, 0x99, 0xE5, 0x00, 0x00, 0x8B, 0xE1, /* 0x1C-0x1F */ 0x96, 0x69, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x94, 0xDB, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x99, 0xE4, 0x00, 0x00, 0x8A, 0xDC, /* 0x28-0x2B */ 0x99, 0xDF, 0x99, 0xE0, 0x99, 0xE2, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x99, 0xE3, 0x00, 0x00, /* 0x34-0x37 */ 0x8B, 0x7A, 0x90, 0x81, 0x00, 0x00, 0x95, 0xAB, /* 0x38-0x3B */ 0x99, 0xE1, 0x99, 0xDD, 0x8C, 0xE1, 0x00, 0x00, /* 0x3C-0x3F */ 0x99, 0xDE, 0x00, 0x00, 0x98, 0x43, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x95, 0xF0, 0x00, 0x00, /* 0x44-0x47 */ 0x92, 0xE6, 0x8C, 0xE0, 0x8D, 0x90, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x99, 0xE6, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x93, 0xDB, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x99, 0xEA, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x8E, 0xFC, 0x00, 0x00, 0x8E, 0xF4, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x99, 0xED, 0x99, 0xEB, 0x00, 0x00, 0x96, 0xA1, /* 0x70-0x73 */ 0x00, 0x00, 0x99, 0xE8, 0x99, 0xF1, 0x99, 0xEC, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x99, 0xEF, /* 0x78-0x7B */ 0x8C, 0xC4, 0x96, 0xBD, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x99, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x99, 0xF2, 0x00, 0x00, 0x99, 0xF4, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0xED, 0x75, 0x8D, 0xEE, /* 0x88-0x8B */ 0x98, 0x61, 0x00, 0x00, 0x99, 0xE9, 0x99, 0xE7, /* 0x8C-0x8F */ 0x99, 0xF3, 0x00, 0x00, 0x99, 0xEE, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0xED, 0x74, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x99, 0xF6, 0x00, 0x00, /* 0xA0-0xA3 */ 0x9A, 0x42, 0x99, 0xF8, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x99, 0xFC, 0xED, 0x76, 0x00, 0x00, 0x9A, 0x40, /* 0xA8-0xAB */ 0x99, 0xF9, 0x00, 0x00, 0x00, 0x00, 0x9A, 0x5D, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x8D, 0xE7, 0x8A, 0x50, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x99, 0xF7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x9A, 0x44, 0x88, 0xF4, 0x9A, 0x43, 0x00, 0x00, /* 0xBC-0xBF */ 0x88, 0xA3, 0x95, 0x69, 0x9A, 0x41, 0x00, 0x00, /* 0xC0-0xC3 */ 0x99, 0xFA, 0x00, 0x00, 0x00, 0x00, 0x99, 0xF5, /* 0xC4-0xC7 */ 0x99, 0xFB, 0x8D, 0xC6, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x9A, 0x45, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x88, 0xF5, 0x9A, 0x4E, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x9A, 0x46, 0x9A, 0x47, 0x00, 0x00, /* 0xE4-0xE7 */ 0x8F, 0xA3, 0x96, 0x89, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x9A, 0x4C, 0x9A, 0x4B, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x93, 0x4E, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x9A, 0x4D, 0x00, 0x00, /* 0xF8-0xFB */ 0x00, 0x00, 0x9A, 0x4A, 0x00, 0x00, 0xED, 0x77, /* 0xFC-0xFF */ }; static const unsigned char u2c_55[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x89, 0x53, 0x00, 0x00, 0x8D, 0xB4, 0x90, 0x4F, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9A, 0x48, /* 0x0C-0x0F */ 0x93, 0x82, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x9A, 0x49, 0x00, 0x00, 0x88, 0xA0, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x9A, 0x53, 0x97, 0x42, /* 0x2C-0x2F */ 0x00, 0x00, 0x8F, 0xA5, 0x00, 0x00, 0x9A, 0x59, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x9A, 0x58, 0x9A, 0x4F, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x91, 0xC1, 0x00, 0x00, /* 0x3C-0x3F */ 0x9A, 0x50, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x91, 0xED, 0x9A, 0x55, 0x8F, 0xA4, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x9A, 0x52, 0x00, 0x00, 0x00, 0x00, 0x96, 0xE2, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8C, 0x5B, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x9A, 0x56, 0x9A, 0x57, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x9A, 0x54, 0x9A, 0x5A, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9A, 0x51, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9A, 0x60, /* 0x78-0x7B */ 0x9A, 0x65, 0x00, 0x00, 0x9A, 0x61, 0x00, 0x00, /* 0x7C-0x7F */ 0x9A, 0x5C, 0x00, 0x00, 0x00, 0x00, 0x9A, 0x66, /* 0x80-0x83 */ 0x91, 0x50, 0x00, 0x00, 0xED, 0x78, 0x9A, 0x68, /* 0x84-0x87 */ 0x00, 0x00, 0x8D, 0x41, 0x9A, 0x5E, 0x92, 0x9D, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x9A, 0x62, 0x9A, 0x5B, 0x8A, 0xAB, 0x00, 0x00, /* 0x98-0x9B */ 0x8A, 0xEC, 0x8A, 0x85, 0x9A, 0x63, 0x9A, 0x5F, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8C, 0x96, /* 0xA4-0xA7 */ 0x9A, 0x69, 0x9A, 0x67, 0x91, 0x72, 0x8B, 0x69, /* 0xA8-0xAB */ 0x8B, 0xAA, 0x00, 0x00, 0x9A, 0x64, 0x00, 0x00, /* 0xAC-0xAF */ 0x8B, 0xF2, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x89, 0x63, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x9A, 0x6D, 0x9A, 0x6B, 0x00, 0x00, 0x9A, 0xA5, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x9A, 0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x9A, 0x6A, 0x00, 0x00, /* 0xD8-0xDB */ 0x9A, 0x6E, 0x00, 0x00, 0x00, 0x00, 0x9A, 0x6C, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8E, 0x6B, /* 0xE0-0xE3 */ 0x9A, 0x6F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9A, 0x72, /* 0xF4-0xF7 */ 0x00, 0x00, 0x9A, 0x77, 0x00, 0x00, 0x00, 0x00, /* 0xF8-0xFB */ 0x00, 0x00, 0x9A, 0x75, 0x9A, 0x74, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_56[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x92, 0x51, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x89, 0xC3, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x9A, 0x71, 0x00, 0x00, 0x9A, 0x73, 0x8F, 0xA6, /* 0x14-0x17 */ 0x89, 0x52, 0x00, 0x00, 0x00, 0x00, 0x9A, 0x76, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x89, 0xDC, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9A, 0x82, /* 0x2C-0x2F */ 0x00, 0x00, 0x8F, 0xFA, 0x9A, 0x7D, 0x00, 0x00, /* 0x30-0x33 */ 0x9A, 0x7B, 0x00, 0x00, 0x9A, 0x7C, 0x00, 0x00, /* 0x34-0x37 */ 0x9A, 0x7E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x89, 0x5C, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x91, 0x58, 0x00, 0x00, 0x9A, 0x78, 0x00, 0x00, /* 0x4C-0x4F */ 0x9A, 0x79, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8A, 0x9A, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x9A, 0x81, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x8A, 0xED, 0x00, 0x00, 0x9A, 0x84, 0x9A, 0x80, /* 0x68-0x6B */ 0x9A, 0x83, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x95, 0xAC, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x93, 0xD3, 0x00, 0x00, 0x94, 0xB6, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x9A, 0x86, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x9A, 0x85, 0x8A, 0x64, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x9A, 0x87, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9A, 0x8A, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x9A, 0x89, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x9A, 0x88, 0x00, 0x00, 0x94, 0x58, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x9A, 0x8B, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x9A, 0x8C, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x9A, 0x8E, 0x00, 0x00, 0x9A, 0x8D, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x9A, 0x90, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x9A, 0x93, 0x9A, 0x91, 0x9A, 0x8F, 0x9A, 0x92, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x9A, 0x94, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x9A, 0x95, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x9A, 0x96, 0x00, 0x00, 0x9A, 0x97, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9A, 0x98, /* 0xD4-0xD7 */ 0x99, 0x64, 0x00, 0x00, 0x8E, 0xFA, 0x8E, 0x6C, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x89, 0xF1, 0x00, 0x00, /* 0xDC-0xDF */ 0x88, 0xF6, 0x00, 0x00, 0x00, 0x00, 0x92, 0x63, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x9A, 0x99, 0x00, 0x00, /* 0xEC-0xEF */ 0x8D, 0xA2, 0x00, 0x00, 0x88, 0xCD, 0x90, 0x7D, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x9A, 0x9A, 0x8C, 0xC5, 0x00, 0x00, /* 0xF8-0xFB */ 0x00, 0x00, 0x8D, 0x91, 0x00, 0x00, 0x9A, 0x9C, /* 0xFC-0xFF */ }; static const unsigned char u2c_57[512] = { 0x9A, 0x9B, 0x00, 0x00, 0x00, 0x00, 0x95, 0xDE, /* 0x00-0x03 */ 0x9A, 0x9D, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x9A, 0x9F, 0x9A, 0x9E, 0x00, 0x00, 0x9A, 0xA0, /* 0x08-0x0B */ 0x00, 0x00, 0x9A, 0xA1, 0x00, 0x00, 0x8C, 0x97, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x89, 0x80, 0x9A, 0xA2, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x9A, 0xA4, 0x00, 0x00, /* 0x14-0x17 */ 0x9A, 0xA3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x9A, 0xA6, 0x00, 0x00, 0x00, 0x00, 0x93, 0x79, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x9A, 0xA7, 0x88, 0xB3, /* 0x24-0x27 */ 0x8D, 0xDD, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x8C, 0x5C, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x92, 0x6E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9A, 0xA8, /* 0x34-0x37 */ 0x9A, 0xA9, 0x00, 0x00, 0x00, 0x00, 0x9A, 0xAB, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x9A, 0xAC, 0x00, 0x00, 0x8D, 0xE2, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8B, 0xCF, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x96, 0x56, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x9A, 0xAA, 0x9A, 0xAD, /* 0x4C-0x4F */ 0x8D, 0xBF, 0x8D, 0x42, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0xED, 0x79, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x9A, 0xB1, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x8D, 0xA3, 0xED, 0x7A, 0x92, 0x52, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x9A, 0xAE, 0x92, 0xD8, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9A, 0xB2, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x90, 0x82, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x9A, 0xB0, 0x9A, 0xB3, 0x00, 0x00, 0x8C, 0x5E, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9A, 0xB4, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x9A, 0xB5, 0x00, 0x00, 0x8D, 0x43, 0x8A, 0x5F, /* 0xA0-0xA3 */ 0x9A, 0xB7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x9A, 0xB8, 0x00, 0x00, /* 0xA8-0xAB */ 0xED, 0x7B, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x9A, 0xB9, 0x00, 0x00, 0x00, 0x00, 0x9A, 0xB6, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x9A, 0xAF, 0x00, 0x00, 0x00, 0x00, 0x9A, 0xBA, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x9A, 0xBB, 0xED, 0x7D, /* 0xC4-0xC7 */ 0xED, 0x7C, 0x00, 0x00, 0x00, 0x00, 0x96, 0x84, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0xE9, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x9A, 0xBD, 0x9A, 0xBE, /* 0xD0-0xD3 */ 0x9A, 0xBC, 0x00, 0x00, 0x9A, 0xC0, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x94, 0x57, 0x00, 0x00, 0x00, 0x00, 0x88, 0xE6, /* 0xDC-0xDF */ 0x95, 0x75, 0x00, 0x00, 0x00, 0x00, 0x9A, 0xC1, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x8F, 0xFB, 0x00, 0x00, 0x00, 0x00, 0x8E, 0xB7, /* 0xF4-0xF7 */ 0x00, 0x00, 0x94, 0x7C, 0x8A, 0xEE, 0x00, 0x00, /* 0xF8-0xFB */ 0x8D, 0xE9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_58[512] = { 0x96, 0x78, 0x00, 0x00, 0x93, 0xB0, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x8C, 0x98, 0x91, 0xCD, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x9A, 0xBF, 0x9A, 0xC2, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x91, 0xC2, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x9A, 0xC3, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x9A, 0xC4, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x9A, 0xC6, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x92, 0xE7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x8A, 0xAC, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xEA, 0x9F, /* 0x2C-0x2F */ 0x89, 0x81, 0x95, 0xF1, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x8F, 0xEA, 0x93, 0x67, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x8D, 0xE4, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x9A, 0xCC, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x95, 0xBB, 0x97, 0xDB, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x89, 0xF2, 0x9A, 0xC8, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x91, 0x59, 0x9A, 0xCB, 0x00, 0x00, /* 0x50-0x53 */ 0x93, 0x83, 0x00, 0x00, 0x00, 0x00, 0x93, 0x68, /* 0x54-0x57 */ 0x93, 0x84, 0x94, 0xB7, 0x92, 0xCB, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x8D, 0xC7, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x9A, 0xC7, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x89, 0x96, 0x00, 0x00, 0x93, 0x55, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x9A, 0xC9, 0x00, 0x00, 0x9A, 0xC5, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x90, 0x6F, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x9A, 0xCD, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0x6D, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8B, 0xAB, /* 0x80-0x83 */ 0x00, 0x00, 0x9A, 0xCE, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x95, 0xE6, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x91, 0x9D, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x92, 0xC4, 0x00, 0x00, 0xED, 0x81, 0x9A, 0xD0, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x96, 0x6E, 0x00, 0x00, 0x00, 0x00, 0x9A, 0xD1, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x9A, 0xD6, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0xED, 0x82, 0x95, 0xAD, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x9A, 0xD5, 0x9A, 0xCF, 0x9A, 0xD2, 0x9A, 0xD4, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x8D, 0xA4, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x95, 0xC7, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x9A, 0xD7, 0x00, 0x00, 0x92, 0x64, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x89, 0xF3, 0x00, 0x00, /* 0xC8-0xCB */ 0x8F, 0xEB, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x9A, 0xD9, 0x00, 0x00, 0x9A, 0xD8, /* 0xD0-0xD3 */ 0x00, 0x00, 0x8D, 0x88, 0x00, 0x00, 0x9A, 0xDA, /* 0xD4-0xD7 */ 0x9A, 0xDC, 0x9A, 0xDB, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x9A, 0xDE, 0x00, 0x00, 0x9A, 0xD3, 0x9A, 0xE0, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x9A, 0xDF, 0x9A, 0xDD, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8E, 0x6D, /* 0xE8-0xEB */ 0x90, 0x70, 0x00, 0x00, 0x91, 0x73, 0x9A, 0xE1, /* 0xEC-0xEF */ 0x90, 0xBA, 0x88, 0xEB, 0x94, 0x84, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x92, 0xD9, /* 0xF4-0xF7 */ 0x00, 0x00, 0x9A, 0xE3, 0x9A, 0xE2, 0x9A, 0xE4, /* 0xF8-0xFB */ 0x9A, 0xE5, 0x9A, 0xE6, 0x00, 0x00, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_59[512] = { 0x00, 0x00, 0x00, 0x00, 0x9A, 0xE7, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x95, 0xCF, 0x9A, 0xE8, 0xED, 0x83, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x89, 0xC4, /* 0x0C-0x0F */ 0x9A, 0xE9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x97, 0x5B, 0x8A, 0x4F, 0x00, 0x00, /* 0x14-0x17 */ 0x99, 0xC7, 0x8F, 0x67, 0x91, 0xBD, 0x9A, 0xEA, /* 0x18-0x1B */ 0x96, 0xE9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x96, 0xB2, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x9A, 0xEC, 0x00, 0x00, 0x91, 0xE5, /* 0x24-0x27 */ 0x00, 0x00, 0x93, 0x56, 0x91, 0xBE, 0x95, 0x76, /* 0x28-0x2B */ 0x9A, 0xED, 0x9A, 0xEE, 0x89, 0x9B, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x8E, 0xB8, 0x9A, 0xEF, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0xCE, /* 0x34-0x37 */ 0x9A, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x9A, 0xF1, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x89, 0x82, 0x00, 0x00, 0x00, 0x00, 0x8A, 0xEF, /* 0x44-0x47 */ 0x93, 0xDE, 0x95, 0xF2, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x9A, 0xF5, 0x91, 0x74, /* 0x4C-0x4F */ 0x9A, 0xF4, 0x8C, 0x5F, 0x00, 0x00, 0xED, 0x84, /* 0x50-0x53 */ 0x96, 0x7A, 0x9A, 0xF3, 0x00, 0x00, 0x93, 0x85, /* 0x54-0x57 */ 0x9A, 0xF7, 0x00, 0x00, 0x9A, 0xF6, 0xED, 0x85, /* 0x58-0x5B */ 0x00, 0x00, 0xED, 0x86, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x9A, 0xF9, 0x00, 0x00, 0x9A, 0xF8, 0xED, 0x87, /* 0x60-0x63 */ 0x00, 0x00, 0x89, 0x9C, 0x00, 0x00, 0x9A, 0xFA, /* 0x64-0x67 */ 0x8F, 0xA7, 0x9A, 0xFC, 0x92, 0x44, 0x00, 0x00, /* 0x68-0x6B */ 0x9A, 0xFB, 0x00, 0x00, 0x95, 0xB1, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8F, 0x97, /* 0x70-0x73 */ 0x93, 0x7A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x9B, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x8D, 0x44, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x9B, 0x41, 0x94, 0x40, 0x94, 0xDC, /* 0x80-0x83 */ 0x96, 0xCF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x94, 0x44, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x9B, 0x4A, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8B, 0x57, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x97, 0x64, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x96, 0xAD, 0x00, 0x00, 0x9B, 0xAA, /* 0x98-0x9B */ 0x00, 0x00, 0x9B, 0x42, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9B, 0x45, /* 0xA0-0xA3 */ 0xED, 0x88, 0x91, 0xC3, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x96, 0x57, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x93, 0x69, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0x46, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x96, 0x85, 0xED, 0x89, 0x8D, 0xC8, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0xA8, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0x47, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x8E, 0x6F, 0x00, 0x00, 0x8E, 0x6E, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x88, 0xB7, 0x8C, 0xC6, 0x00, 0x00, 0x90, 0xA9, /* 0xD0-0xD3 */ 0x88, 0xCF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x9B, 0x4B, 0x9B, 0x4C, 0x00, 0x00, /* 0xD8-0xDB */ 0x9B, 0x49, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x89, 0x57, 0x8A, 0xAD, 0x00, 0x00, /* 0xE4-0xE7 */ 0x9B, 0x48, 0x00, 0x00, 0x96, 0xC3, 0x95, 0x50, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x88, 0xA6, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0xF7, /* 0xF8-0xFB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8E, 0x70, /* 0xFC-0xFF */ }; static const unsigned char u2c_5A[512] = { 0x00, 0x00, 0x88, 0xD0, 0x00, 0x00, 0x88, 0xA1, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x9B, 0x51, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x9B, 0x4F, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x96, 0xBA, 0x00, 0x00, 0x9B, 0x52, 0x00, 0x00, /* 0x18-0x1B */ 0x9B, 0x50, 0x00, 0x00, 0x00, 0x00, 0x9B, 0x4E, /* 0x1C-0x1F */ 0x90, 0x50, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x9B, 0x4D, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x95, 0xD8, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8C, 0xE2, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x9B, 0x56, 0x9B, 0x57, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x8F, 0xA9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x9B, 0x53, 0x98, 0x4B, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x94, 0x6B, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x9B, 0x55, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x8D, 0xA5, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0x58, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x95, 0x77, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0x59, 0x00, 0x00, /* 0x68-0x6B */ 0x9B, 0x54, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x96, 0xB9, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x94, 0x7D, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0x5A, 0x95, 0x51, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x9B, 0x5B, 0x9B, 0x5F, 0x9B, 0x5C, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x89, 0xC5, 0x9B, 0x5E, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x8E, 0xB9, 0x00, 0x00, 0x9B, 0x5D, /* 0xC8-0xCB */ 0x8C, 0x99, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x9B, 0x6B, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0x64, 0x9B, 0x61, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x92, 0x84, 0x00, 0x00, 0x9B, 0x60, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0x62, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x9B, 0x63, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0x65, 0x9B, 0x66, /* 0xF8-0xFB */ }; static const unsigned char u2c_5B[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x8A, 0xF0, 0x00, 0x00, 0x9B, 0x68, /* 0x08-0x0B */ 0x9B, 0x67, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0x69, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0xEC, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0x6C, 0x00, 0x00, /* 0x28-0x2B */ 0x92, 0xDA, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x89, 0x64, 0x00, 0x00, 0x9B, 0x6A, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0x6D, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0x6E, 0x00, 0x00, /* 0x3C-0x3F */ 0x9B, 0x71, 0x00, 0x00, 0x00, 0x00, 0x9B, 0x6F, /* 0x40-0x43 */ 0x00, 0x00, 0x9B, 0x70, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x8E, 0x71, 0x9B, 0x72, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x8D, 0x45, 0x9B, 0x73, 0xED, 0x8A, 0x8E, 0x9A, /* 0x54-0x57 */ 0x91, 0xB6, 0x00, 0x00, 0x9B, 0x74, 0x9B, 0x75, /* 0x58-0x5B */ 0x8E, 0x79, 0x8D, 0x46, 0x00, 0x00, 0x96, 0xD0, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8B, 0x47, /* 0x60-0x63 */ 0x8C, 0xC7, 0x9B, 0x76, 0x8A, 0x77, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x9B, 0x77, 0x00, 0x00, 0x91, 0xB7, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x9B, 0x78, 0x9B, 0xA1, 0x00, 0x00, 0x9B, 0x79, /* 0x70-0x73 */ 0x00, 0x00, 0x9B, 0x7A, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x9B, 0x7B, 0x00, 0x00, 0x9B, 0x7D, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x9B, 0x7E, 0x00, 0x00, 0x00, 0x00, 0x9B, 0x80, /* 0x80-0x83 */ 0x00, 0x00, 0x91, 0xEE, 0x00, 0x00, 0x89, 0x46, /* 0x84-0x87 */ 0x8E, 0xE7, 0x88, 0xC0, 0x00, 0x00, 0x91, 0x76, /* 0x88-0x8B */ 0x8A, 0xAE, 0x8E, 0xB3, 0x00, 0x00, 0x8D, 0x47, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x93, 0x86, 0x00, 0x00, 0x8F, 0x40, /* 0x94-0x97 */ 0x8A, 0xAF, 0x92, 0x88, 0x92, 0xE8, 0x88, 0xB6, /* 0x98-0x9B */ 0x8B, 0x58, 0x95, 0xF3, 0x00, 0x00, 0x8E, 0xC0, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x8B, 0x71, 0x90, 0xE9, /* 0xA0-0xA3 */ 0x8E, 0xBA, 0x97, 0x47, 0x9B, 0x81, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x8B, 0x7B, 0x00, 0x00, /* 0xAC-0xAF */ 0x8D, 0xC9, 0x00, 0x00, 0x00, 0x00, 0x8A, 0x51, /* 0xB0-0xB3 */ 0x89, 0x83, 0x8F, 0xAA, 0x89, 0xC6, 0x00, 0x00, /* 0xB4-0xB7 */ 0x9B, 0x82, 0x97, 0x65, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8F, 0x68, /* 0xBC-0xBF */ 0xED, 0x8B, 0x00, 0x00, 0x8E, 0xE2, 0x9B, 0x83, /* 0xC0-0xC3 */ 0x8A, 0xF1, 0x93, 0xD0, 0x96, 0xA7, 0x9B, 0x84, /* 0xC4-0xC7 */ 0x00, 0x00, 0x9B, 0x85, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x95, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x9B, 0x87, 0x00, 0x00, 0x8A, 0xA6, 0x8B, 0xF5, /* 0xD0-0xD3 */ 0x9B, 0x86, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0xED, 0x8D, 0x00, 0x00, 0x00, 0x00, 0x8A, 0xB0, /* 0xD8-0xDB */ 0x00, 0x00, 0x90, 0x51, 0x9B, 0x8B, 0x8E, 0x40, /* 0xDC-0xDF */ 0x00, 0x00, 0x89, 0xC7, 0x9B, 0x8A, 0x00, 0x00, /* 0xE0-0xE3 */ 0x9B, 0x88, 0x9B, 0x8C, 0x9B, 0x89, 0x94, 0x4A, /* 0xE4-0xE7 */ 0x9E, 0xCB, 0x90, 0x52, 0x00, 0x00, 0x9B, 0x8D, /* 0xE8-0xEB */ 0xED, 0x8E, 0x00, 0x00, 0x97, 0xBE, 0x00, 0x00, /* 0xEC-0xEF */ 0x9B, 0x8E, 0x00, 0x00, 0x00, 0x00, 0x9B, 0x90, /* 0xF0-0xF3 */ 0x00, 0x00, 0x92, 0x9E, 0x9B, 0x8F, 0x00, 0x00, /* 0xF4-0xF7 */ 0x90, 0xA1, 0x00, 0x00, 0x8E, 0x9B, 0x00, 0x00, /* 0xF8-0xFB */ 0x00, 0x00, 0x00, 0x00, 0x91, 0xCE, 0x8E, 0xF5, /* 0xFC-0xFF */ }; static const unsigned char u2c_5C[512] = { 0x00, 0x00, 0x95, 0x95, 0x90, 0xEA, 0x00, 0x00, /* 0x00-0x03 */ 0x8E, 0xCB, 0x9B, 0x91, 0x8F, 0xAB, 0x9B, 0x92, /* 0x04-0x07 */ 0x9B, 0x93, 0x88, 0xD1, 0x91, 0xB8, 0x90, 0x71, /* 0x08-0x0B */ 0x00, 0x00, 0x9B, 0x94, 0x93, 0xB1, 0x8F, 0xAC, /* 0x0C-0x0F */ 0x00, 0x00, 0x8F, 0xAD, 0x00, 0x00, 0x9B, 0x95, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x90, 0xEB, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0xAE, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0xED, 0x8F, 0x00, 0x00, /* 0x1C-0x1F */ 0x9B, 0x96, 0x00, 0x00, 0x9B, 0x97, 0x00, 0x00, /* 0x20-0x23 */ 0x96, 0xDE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x9B, 0x98, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x8B, 0xC4, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x8F, 0x41, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x9B, 0x99, 0x9B, 0x9A, 0x8E, 0xDA, 0x90, 0x4B, /* 0x38-0x3B */ 0x93, 0xF2, 0x90, 0x73, 0x94, 0xF6, 0x94, 0x41, /* 0x3C-0x3F */ 0x8B, 0xC7, 0x9B, 0x9B, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x8B, 0x8F, 0x9B, 0x9C, 0x00, 0x00, /* 0x44-0x47 */ 0x8B, 0xFC, 0x00, 0x00, 0x93, 0xCD, 0x89, 0xAE, /* 0x48-0x4B */ 0x00, 0x00, 0x8E, 0x72, 0x9B, 0x9D, 0x9B, 0xA0, /* 0x4C-0x4F */ 0x9B, 0x9F, 0x8B, 0xFB, 0x00, 0x00, 0x9B, 0x9E, /* 0x50-0x53 */ 0x00, 0x00, 0x93, 0x57, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x91, 0xAE, 0x00, 0x00, /* 0x5C-0x5F */ 0x93, 0x6A, 0x8E, 0xC6, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x91, 0x77, 0x97, 0x9A, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x9B, 0xA2, 0x00, 0x00, 0x9B, 0xA3, 0x93, 0xD4, /* 0x6C-0x6F */ 0x00, 0x00, 0x8E, 0x52, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0xA5, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x9B, 0xA6, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x9B, 0xA7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x8A, 0xF2, 0x9B, 0xA8, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x9B, 0xA9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x89, 0xAA, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0xED, 0x90, 0x00, 0x00, /* 0xA4-0xA7 */ 0x91, 0x5A, 0x8A, 0xE2, 0x00, 0x00, 0x9B, 0xAB, /* 0xA8-0xAB */ 0x96, 0xA6, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x91, 0xD0, 0x00, 0x00, 0x8A, 0x78, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0xAD, 0x9B, 0xAF, /* 0xB4-0xB7 */ 0x8A, 0xDD, 0x00, 0x00, 0xED, 0x91, 0x9B, 0xAC, /* 0xB8-0xBB */ 0x9B, 0xAE, 0x00, 0x00, 0x9B, 0xB1, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x9B, 0xB0, 0x00, 0x00, 0x9B, 0xB2, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x9B, 0xB3, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x93, 0xBB, 0x8B, 0xAC, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x89, 0xE3, 0x9B, 0xB4, 0x9B, 0xB9, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x9B, 0xB7, 0x00, 0x00, 0x95, 0xF5, /* 0xEC-0xEF */ 0x95, 0xF4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0xED, 0x92, 0x93, 0x87, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0xB6, 0x8F, 0x73, /* 0xF8-0xFB */ 0x00, 0x00, 0x9B, 0xB5, 0x00, 0x00, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_5D[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x90, 0x92, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9B, 0xBA, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x8D, 0xE8, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x9B, 0xC0, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x9B, 0xC1, 0x9B, 0xBB, 0x8A, 0x52, 0x9B, 0xBC, /* 0x14-0x17 */ 0x9B, 0xC5, 0x9B, 0xC4, 0x9B, 0xC3, 0x9B, 0xBF, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9B, 0xBE, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0xC2, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xED, 0x93, /* 0x24-0x27 */ 0x00, 0x00, 0x95, 0xF6, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0xED, 0x96, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9B, 0xC9, /* 0x48-0x4B */ 0x9B, 0xC6, 0x00, 0x00, 0x9B, 0xC8, 0x00, 0x00, /* 0x4C-0x4F */ 0x97, 0x92, 0x00, 0x00, 0x9B, 0xC7, 0xED, 0x94, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x9B, 0xBD, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x90, 0x93, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x9B, 0xCA, 0xED, 0x97, 0x00, 0x00, 0x8D, 0xB5, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9B, 0xCB, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0xCC, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0xCF, 0x00, 0x00, /* 0x80-0x83 */ 0x9B, 0xCE, 0x00, 0x00, 0x00, 0x00, 0x9B, 0xCD, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x93, 0x88, /* 0x88-0x8B */ 0x9B, 0xB8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x9B, 0xD5, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x9B, 0xD1, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0xD0, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x9B, 0xD2, 0x00, 0x00, 0x9B, 0xD3, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9B, 0xD6, /* 0xB4-0xB7 */ 0xED, 0x98, 0xED, 0x99, 0x97, 0xE4, 0x00, 0x00, /* 0xB8-0xBB */ 0x9B, 0xD7, 0x9B, 0xD4, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x9B, 0xD8, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x8A, 0xDE, 0x9B, 0xD9, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0xED, 0x9A, 0x00, 0x00, 0x9B, 0xDB, 0x9B, 0xDA, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0xDC, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9B, 0xDD, /* 0xD8-0xDB */ 0x00, 0x00, 0x90, 0xEC, 0x8F, 0x42, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x8F, 0x84, 0x00, 0x00, 0x91, 0x83, /* 0xE0-0xE3 */ 0x00, 0x00, 0x8D, 0x48, 0x8D, 0xB6, 0x8D, 0x49, /* 0xE4-0xE7 */ 0x8B, 0x90, 0x00, 0x00, 0x00, 0x00, 0x9B, 0xDE, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x8D, 0xB7, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x8C, 0xC8, 0x9B, 0xDF, 0x96, 0xA4, /* 0xF0-0xF3 */ 0x94, 0x62, 0x9B, 0xE0, 0x00, 0x00, 0x8D, 0x4A, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8A, 0xAA, /* 0xF8-0xFB */ 0x00, 0x00, 0x92, 0x46, 0x8B, 0xD0, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_5E[512] = { 0x00, 0x00, 0x00, 0x00, 0x8E, 0x73, 0x95, 0x7A, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x94, 0xBF, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9B, 0xE1, /* 0x08-0x0B */ 0x8A, 0xF3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x9B, 0xE4, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x92, 0x9F, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x9B, 0xE3, 0x9B, 0xE2, 0x9B, 0xE5, /* 0x18-0x1B */ 0x00, 0x00, 0x92, 0xE9, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x90, 0x83, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8E, 0x74, /* 0x28-0x2B */ 0x00, 0x00, 0x90, 0xC8, 0x00, 0x00, 0x91, 0xD1, /* 0x2C-0x2F */ 0x8B, 0x41, 0x00, 0x00, 0x00, 0x00, 0x92, 0xA0, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x9B, 0xE6, 0x9B, 0xE7, /* 0x34-0x37 */ 0x8F, 0xED, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x96, 0x58, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x9B, 0xEA, 0x00, 0x00, 0x00, 0x00, 0x9B, 0xE9, /* 0x40-0x43 */ 0x9B, 0xE8, 0x95, 0x9D, 0x00, 0x00, 0x9B, 0xF1, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x96, 0x79, 0x00, 0x00, 0x9B, 0xEB, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x9B, 0xED, 0x96, 0x8B, 0x00, 0x00, 0x9B, 0xEC, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9B, 0xEE, /* 0x5C-0x5F */ 0x00, 0x00, 0x94, 0xA6, 0x9B, 0xEF, 0x95, 0xBC, /* 0x60-0x63 */ 0x9B, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x8A, 0xB1, 0x95, 0xBD, /* 0x70-0x73 */ 0x94, 0x4E, 0x9B, 0xF2, 0x9B, 0xF3, 0x00, 0x00, /* 0x74-0x77 */ 0x8D, 0x4B, 0x8A, 0xB2, 0x9B, 0xF4, 0x8C, 0xB6, /* 0x78-0x7B */ 0x97, 0x63, 0x97, 0x48, 0x8A, 0xF4, 0x9B, 0xF6, /* 0x7C-0x7F */ 0x00, 0x00, 0x92, 0xA1, 0x00, 0x00, 0x8D, 0x4C, /* 0x80-0x83 */ 0x8F, 0xAF, 0x00, 0x00, 0x00, 0x00, 0x94, 0xDD, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0xB0, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8F, 0x98, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x92, 0xEA, 0x95, 0xF7, 0x93, 0x58, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x8D, 0x4D, 0x00, 0x00, /* 0x98-0x9B */ 0x95, 0x7B, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x9B, 0xF7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x93, 0x78, 0x8D, 0xC0, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8C, 0xC9, /* 0xA8-0xAB */ 0x00, 0x00, 0x92, 0xEB, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x88, 0xC1, 0x8F, 0x8E, 0x8D, 0x4E, /* 0xB4-0xB7 */ 0x97, 0x66, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x9B, 0xF8, 0x9B, 0xF9, 0x94, 0x70, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x9B, 0xFA, 0x97, 0xF5, 0x98, 0x4C, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9B, 0xFC, /* 0xCC-0xCF */ 0x9B, 0xFB, 0x00, 0x00, 0x00, 0x00, 0x8A, 0x66, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x9C, 0x40, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x9C, 0x43, 0x9C, 0x44, /* 0xD8-0xDB */ 0x00, 0x00, 0x9C, 0x42, 0x00, 0x00, 0x95, 0x5F, /* 0xDC-0xDF */ 0x8F, 0xB1, 0x9C, 0x46, 0x9C, 0x45, 0x9C, 0x41, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x9C, 0x47, 0x9C, 0x48, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x9C, 0x49, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x9C, 0x4C, 0x9C, 0x4A, 0x00, 0x00, 0x9C, 0x4B, /* 0xF0-0xF3 */ 0x9C, 0x4D, 0x00, 0x00, 0x89, 0x84, 0x92, 0xEC, /* 0xF4-0xF7 */ 0x9C, 0x4E, 0x00, 0x00, 0x8C, 0x9A, 0x89, 0xF4, /* 0xF8-0xFB */ 0x94, 0x55, 0x00, 0x00, 0x9C, 0x4F, 0x93, 0xF9, /* 0xFC-0xFF */ }; static const unsigned char u2c_5F[512] = { 0x00, 0x00, 0x95, 0xD9, 0x00, 0x00, 0x9C, 0x50, /* 0x00-0x03 */ 0x98, 0x4D, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x9C, 0x51, 0x95, 0xBE, 0x9C, 0x54, /* 0x08-0x0B */ 0x98, 0x9F, 0x98, 0xAF, 0x00, 0x00, 0x8E, 0xAE, /* 0x0C-0x0F */ 0x93, 0xF3, 0x9C, 0x55, 0x00, 0x00, 0x8B, 0x7C, /* 0x10-0x13 */ 0x92, 0xA2, 0x88, 0xF8, 0x9C, 0x56, 0x95, 0xA4, /* 0x14-0x17 */ 0x8D, 0x4F, 0x00, 0x00, 0x00, 0x00, 0x92, 0x6F, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x92, 0xED, /* 0x1C-0x1F */ 0x00, 0x00, 0xED, 0x9B, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x96, 0xED, 0x8C, 0xB7, 0x8C, 0xCA, /* 0x24-0x27 */ 0x00, 0x00, 0x9C, 0x57, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x9C, 0x58, 0x00, 0x00, 0x9C, 0x5E, /* 0x2C-0x2F */ 0x00, 0x00, 0x8E, 0xE3, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0xED, 0x9C, 0x92, 0xA3, 0x00, 0x00, 0x8B, 0xAD, /* 0x34-0x37 */ 0x9C, 0x59, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x95, 0x4A, 0x00, 0x00, 0x92, 0x65, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x9C, 0x5A, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0xED, 0x4B, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x9C, 0x5B, 0x00, 0x00, 0x8B, 0xAE, 0x00, 0x00, /* 0x48-0x4B */ 0x9C, 0x5C, 0x00, 0x00, 0x9C, 0x5D, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x9C, 0x5F, 0x00, 0x00, 0x93, 0x96, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x9C, 0x60, 0x9C, 0x61, /* 0x54-0x57 */ 0x00, 0x00, 0x9C, 0x62, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x9C, 0x53, 0x9C, 0x52, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x9C, 0x63, 0x8C, 0x60, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x95, 0x46, 0xED, 0x9D, /* 0x64-0x67 */ 0x00, 0x00, 0x8D, 0xCA, 0x95, 0x56, 0x92, 0xA4, /* 0x68-0x6B */ 0x95, 0x6A, 0x9C, 0x64, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x8F, 0xB2, 0x89, 0x65, 0x00, 0x00, 0x9C, 0x65, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9C, 0x66, /* 0x74-0x77 */ 0x00, 0x00, 0x96, 0xF0, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x94, 0xDE, 0x00, 0x00, 0x00, 0x00, 0x9C, 0x69, /* 0x7C-0x7F */ 0x89, 0x9D, 0x90, 0xAA, 0x9C, 0x68, 0x9C, 0x67, /* 0x80-0x83 */ 0x8C, 0x61, 0x91, 0xD2, 0x00, 0x00, 0x9C, 0x6D, /* 0x84-0x87 */ 0x9C, 0x6B, 0x00, 0x00, 0x9C, 0x6A, 0x97, 0xA5, /* 0x88-0x8B */ 0x8C, 0xE3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x8F, 0x99, 0x9C, 0x6C, 0x93, 0x6B, 0x8F, 0x5D, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x93, 0xBE, /* 0x94-0x97 */ 0x9C, 0x70, 0x9C, 0x6F, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x9C, 0x6E, 0x00, 0x00, /* 0x9C-0x9F */ 0x9C, 0x71, 0x8C, 0xE4, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x9C, 0x72, 0x95, 0x9C, 0x8F, 0x7A, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x9C, 0x73, 0x94, 0xF7, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x93, 0xBF, /* 0xB0-0xB3 */ 0x92, 0xA5, 0x00, 0x00, 0x00, 0x00, 0xED, 0x9E, /* 0xB4-0xB7 */ 0x00, 0x00, 0x93, 0x4F, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x9C, 0x74, 0x8B, 0x4A, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x90, 0x53, /* 0xC0-0xC3 */ 0x00, 0x00, 0x95, 0x4B, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x8A, 0xF5, 0x94, 0x45, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x9C, 0x75, 0x8E, 0x75, /* 0xD4-0xD7 */ 0x96, 0x59, 0x96, 0x5A, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x89, 0x9E, 0x9C, 0x7A, 0xED, 0x9F, 0x00, 0x00, /* 0xDC-0xDF */ 0x92, 0x89, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x9C, 0x77, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x89, 0xF5, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x9C, 0xAB, 0x9C, 0x79, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x94, 0x4F, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x9C, 0x78, 0x00, 0x00, 0x00, 0x00, 0x9C, 0x76, /* 0xF8-0xFB */ 0x00, 0x00, 0x8D, 0x9A, 0x00, 0x00, 0x9C, 0x7C, /* 0xFC-0xFF */ }; static const unsigned char u2c_60[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x9C, 0x83, 0x9C, 0x89, /* 0x0C-0x0F */ 0x9C, 0x81, 0x00, 0x00, 0x93, 0x7B, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x9C, 0x86, 0x95, 0x7C, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x9C, 0x80, 0x00, 0x00, 0x9C, 0x85, /* 0x18-0x1B */ 0x97, 0xE5, 0x8E, 0x76, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x91, 0xD3, 0x9C, 0x7D, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x8B, 0x7D, 0x9C, 0x88, 0x90, 0xAB, /* 0x24-0x27 */ 0x89, 0x85, 0x9C, 0x82, 0x89, 0xF6, 0x9C, 0x87, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8B, 0xAF, /* 0x2C-0x2F */ 0x00, 0x00, 0x9C, 0x84, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x9C, 0x8A, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x9C, 0x8C, 0x9C, 0x96, 0x9C, 0x94, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x9C, 0x91, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x9C, 0x90, 0x97, 0xF6, /* 0x48-0x4B */ 0x00, 0x00, 0x9C, 0x92, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x8B, 0xB0, 0x00, 0x00, 0x8D, 0x50, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x8F, 0x9A, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x9C, 0x99, 0x9C, 0x8B, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0xED, 0xA0, 0x00, 0x00, 0x9C, 0x8F, /* 0x5C-0x5F */ 0x9C, 0x7E, 0x00, 0x00, 0x89, 0xF8, 0x9C, 0x93, /* 0x60-0x63 */ 0x9C, 0x95, 0x92, 0x70, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x8D, 0xA6, 0x89, 0xB6, 0x9C, 0x8D, 0x9C, 0x98, /* 0x68-0x6B */ 0x9C, 0x97, 0x8B, 0xB1, 0x00, 0x00, 0x91, 0xA7, /* 0x6C-0x6F */ 0x8A, 0x86, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x8C, 0x62, 0x00, 0x00, 0x9C, 0x8E, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x9C, 0x9A, 0x00, 0x00, 0x9C, 0x9D, /* 0x80-0x83 */ 0x9C, 0x9F, 0xED, 0xA1, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x8E, 0xBB, 0xED, 0xA2, 0x9C, 0xA5, /* 0x88-0x8B */ 0x92, 0xEE, 0x9C, 0x9B, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x9C, 0xA3, 0x00, 0x00, /* 0x90-0x93 */ 0x89, 0xF7, 0x00, 0x00, 0x9C, 0xA1, 0x9C, 0xA2, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x9C, 0x9E, 0x9C, 0xA0, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8C, 0xE5, /* 0x9C-0x9F */ 0x97, 0x49, 0x00, 0x00, 0x00, 0x00, 0x8A, 0xB3, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x89, 0x78, 0x9C, 0xA4, /* 0xA4-0xA7 */ 0x00, 0x00, 0x94, 0x59, 0x88, 0xAB, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x94, 0xDF, 0x9C, 0x7B, /* 0xB0-0xB3 */ 0x9C, 0xAA, 0x9C, 0xAE, 0x96, 0xE3, 0x00, 0x00, /* 0xB4-0xB7 */ 0x9C, 0xA7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x93, 0x89, 0x9C, 0xAC, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x8F, 0xEE, 0x9C, 0xAD, 0x93, 0xD5, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x98, 0x66, 0x00, 0x00, 0x9C, 0xA9, /* 0xD0-0xD3 */ 0x00, 0x00, 0xED, 0xA4, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x9C, 0xAF, 0x00, 0x00, 0x8D, 0x9B, 0x00, 0x00, /* 0xD8-0xDB */ 0x90, 0xC9, 0x00, 0x00, 0xED, 0xA3, 0x88, 0xD2, /* 0xDC-0xDF */ 0x9C, 0xA8, 0x9C, 0xA6, 0x00, 0x00, 0x91, 0x79, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9C, 0x9C, /* 0xE4-0xE7 */ 0x8E, 0x53, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x91, 0xC4, 0x9C, 0xBB, 0xED, 0xA6, 0x91, 0x7A, /* 0xF0-0xF3 */ 0x9C, 0xB6, 0x00, 0x00, 0x9C, 0xB3, 0x9C, 0xB4, /* 0xF4-0xF7 */ 0x00, 0x00, 0x8E, 0xE4, 0x9C, 0xB7, 0x9C, 0xBA, /* 0xF8-0xFB */ }; static const unsigned char u2c_61[512] = { 0x9C, 0xB5, 0x8F, 0x44, 0x00, 0x00, 0x9C, 0xB8, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x9C, 0xB2, 0x00, 0x00, /* 0x04-0x07 */ 0x96, 0xFA, 0x96, 0xF9, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x9C, 0xBC, 0x9C, 0xBD, 0x88, 0xD3, /* 0x0C-0x0F */ 0x00, 0x00, 0xED, 0xA7, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x9C, 0xB1, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x8B, 0xF0, 0x88, 0xA4, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8A, 0xB4, /* 0x1C-0x1F */ 0xED, 0xA5, 0x9C, 0xB9, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9C, 0xC1, /* 0x24-0x27 */ 0x9C, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x9C, 0xC5, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0xED, 0xA9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x9C, 0xC6, 0x00, 0x00, 0x00, 0x00, 0xED, 0xA8, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x9C, 0xC4, 0x9C, 0xC7, 0x9C, 0xBF, 0x9C, 0xC3, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x9C, 0xC8, 0x00, 0x00, /* 0x40-0x43 */ 0x9C, 0xC9, 0x00, 0x00, 0x00, 0x00, 0x9C, 0xBE, /* 0x44-0x47 */ 0x8E, 0x9C, 0x00, 0x00, 0x9C, 0xC2, 0x91, 0xD4, /* 0x48-0x4B */ 0x8D, 0x51, 0x9C, 0xB0, 0x90, 0x54, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9C, 0xD6, /* 0x50-0x53 */ 0x00, 0x00, 0x95, 0xE7, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x9C, 0xCC, 0x9C, 0xCD, 0x9C, 0xCE, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x9C, 0xD5, 0x00, 0x00, 0x9C, 0xD4, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x96, 0x9D, 0x8A, 0xB5, /* 0x60-0x63 */ 0x00, 0x00, 0x9C, 0xD2, 0x00, 0x00, 0x8C, 0x64, /* 0x64-0x67 */ 0x8A, 0x53, 0x00, 0x00, 0x00, 0x00, 0x9C, 0xCF, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x97, 0xB6, 0x9C, 0xD1, /* 0x6C-0x6F */ 0x88, 0xD4, 0x9C, 0xD3, 0x00, 0x00, 0x9C, 0xCA, /* 0x70-0x73 */ 0x9C, 0xD0, 0x9C, 0xD7, 0x8C, 0x63, 0x9C, 0xCB, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x97, 0x7C, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x97, 0x4A, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9C, 0xDA, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x9C, 0xDE, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x91, 0x9E, 0x00, 0x00, /* 0x8C-0x8F */ 0x97, 0xF7, 0x9C, 0xDF, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x9C, 0xDC, 0x00, 0x00, 0x9C, 0xD9, 0x00, 0x00, /* 0x94-0x97 */ 0xED, 0xAA, 0x9C, 0xD8, 0x9C, 0xDD, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x95, 0xAE, 0x00, 0x00, 0x00, 0x00, 0x93, 0xB2, /* 0xA4-0xA7 */ 0x00, 0x00, 0x8C, 0x65, 0x00, 0x00, 0x9C, 0xE0, /* 0xA8-0xAB */ 0x9C, 0xDB, 0x00, 0x00, 0x9C, 0xE1, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x8C, 0x9B, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x89, 0xAF, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x9C, 0xE9, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x8A, 0xB6, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9C, 0xE7, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x9C, 0xE8, 0x8D, 0xA7, /* 0xC4-0xC7 */ 0x9C, 0xE6, 0x9C, 0xE4, 0x9C, 0xE3, 0x9C, 0xEA, /* 0xC8-0xCB */ 0x9C, 0xE2, 0x9C, 0xEC, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x89, 0xF9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9C, 0xEE, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x9C, 0xED, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x92, 0xA6, 0x00, 0x00, /* 0xF0-0xF3 */ 0x9C, 0xF1, 0x00, 0x00, 0x9C, 0xEF, 0x9C, 0xE5, /* 0xF4-0xF7 */ 0x8C, 0x9C, 0x00, 0x00, 0x9C, 0xF0, 0x00, 0x00, /* 0xF8-0xFB */ 0x9C, 0xF4, 0x9C, 0xF3, 0x9C, 0xF5, 0x9C, 0xF2, /* 0xFC-0xFF */ }; static const unsigned char u2c_62[512] = { 0x9C, 0xF6, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x9C, 0xF7, 0x9C, 0xF8, 0x95, 0xE8, 0x00, 0x00, /* 0x08-0x0B */ 0x9C, 0xFA, 0x9C, 0xF9, 0x8F, 0x5E, 0x00, 0x00, /* 0x0C-0x0F */ 0x90, 0xAC, 0x89, 0xE4, 0x89, 0xFA, 0xED, 0xAB, /* 0x10-0x13 */ 0x9C, 0xFB, 0x00, 0x00, 0x88, 0xBD, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x90, 0xCA, 0x9C, 0xFC, /* 0x18-0x1B */ 0x00, 0x00, 0xE6, 0xC1, 0x9D, 0x40, 0x8C, 0x81, /* 0x1C-0x1F */ 0x00, 0x00, 0x9D, 0x41, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x90, 0xED, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x9D, 0x42, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x9D, 0x43, 0x8B, 0x59, /* 0x2C-0x2F */ 0x9D, 0x44, 0x00, 0x00, 0x9D, 0x45, 0x9D, 0x46, /* 0x30-0x33 */ 0x91, 0xD5, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x8C, 0xCB, 0x00, 0x00, 0x00, 0x00, 0x96, 0xDF, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x96, 0x5B, /* 0x3C-0x3F */ 0x8F, 0x8A, 0x9D, 0x47, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x90, 0xEE, /* 0x44-0x47 */ 0xE7, 0xBB, 0x94, 0xE0, 0x00, 0x00, 0x8E, 0xE8, /* 0x48-0x4B */ 0x00, 0x00, 0x8D, 0xCB, 0x9D, 0x48, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x91, 0xC5, /* 0x50-0x53 */ 0x00, 0x00, 0x95, 0xA5, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x91, 0xEF, 0x00, 0x00, 0x00, 0x00, 0x9D, 0x4B, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x9D, 0x49, 0x00, 0x00, /* 0x5C-0x5F */ 0x9D, 0x4C, 0x00, 0x00, 0x00, 0x00, 0x9D, 0x4A, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x9D, 0x4D, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x95, 0xAF, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x88, 0xB5, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x95, 0x7D, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x94, 0xE1, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x9D, 0x4E, 0x00, 0x00, 0x9D, 0x51, 0x8F, 0xB3, /* 0x7C-0x7F */ 0x8B, 0x5A, 0x00, 0x00, 0x9D, 0x4F, 0x9D, 0x56, /* 0x80-0x83 */ 0x8F, 0xB4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x9D, 0x50, 0x94, 0x63, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x97, 0x7D, 0x9D, 0x52, 0x9D, 0x53, /* 0x90-0x93 */ 0x9D, 0x57, 0x93, 0x8A, 0x9D, 0x54, 0x8D, 0x52, /* 0x94-0x97 */ 0x90, 0xDC, 0x00, 0x00, 0x00, 0x00, 0x9D, 0x65, /* 0x98-0x9B */ 0x94, 0xB2, 0x00, 0x00, 0x91, 0xF0, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0xED, 0xAC, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x94, 0xE2, /* 0xA8-0xAB */ 0x9D, 0xAB, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x95, 0xF8, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x92, 0xEF, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x96, 0x95, 0x00, 0x00, 0x9D, 0x5A, /* 0xB8-0xBB */ 0x89, 0x9F, 0x92, 0x8A, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x9D, 0x63, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x92, 0x53, 0x9D, 0x5D, 0x9D, 0x64, /* 0xC4-0xC7 */ 0x9D, 0x5F, 0x9D, 0x66, 0x9D, 0x62, 0x00, 0x00, /* 0xC8-0xCB */ 0x9D, 0x61, 0x94, 0x8F, 0x00, 0x00, 0x9D, 0x5B, /* 0xCC-0xCF */ 0x89, 0xFB, 0x9D, 0x59, 0x8B, 0x91, 0x91, 0xF1, /* 0xD0-0xD3 */ 0x9D, 0x55, 0x00, 0x00, 0x00, 0x00, 0x9D, 0x58, /* 0xD4-0xD7 */ 0x8D, 0x53, 0x90, 0xD9, 0x00, 0x00, 0x8F, 0xB5, /* 0xD8-0xDB */ 0x9D, 0x60, 0x94, 0x71, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x8B, 0x92, 0x8A, 0x67, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x8A, 0x87, 0x90, 0x40, 0x9D, 0x68, 0x9D, 0x6D, /* 0xEC-0xEF */ 0x00, 0x00, 0x9D, 0x69, 0x00, 0x00, 0x8C, 0x9D, /* 0xF0-0xF3 */ 0x00, 0x00, 0x9D, 0x6E, 0x8E, 0x41, 0x8D, 0x89, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF8-0xFB */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0x45, 0x9D, 0x5C, /* 0xFC-0xFF */ }; static const unsigned char u2c_63[512] = { 0x00, 0x00, 0x8E, 0x9D, 0x9D, 0x6B, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8E, 0x77, /* 0x04-0x07 */ 0x9D, 0x6C, 0x88, 0xC2, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x9D, 0x67, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x92, 0xA7, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x8B, 0x93, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8B, 0xB2, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9D, 0x6A, /* 0x24-0x27 */ 0x88, 0xA5, 0x00, 0x00, 0x00, 0x00, 0x8D, 0xC1, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x90, 0x55, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x92, 0xF0, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x94, 0xD2, 0x9D, 0x70, 0x91, 0x7D, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x91, 0xA8, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x8E, 0x4A, 0x9D, 0x71, 0x00, 0x00, 0x9D, 0x73, /* 0x4C-0x4F */ 0x9D, 0x6F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x95, 0xDF, 0x00, 0x00, 0x92, 0xBB, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x91, 0x7B, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x95, 0xF9, /* 0x64-0x67 */ 0x8E, 0xCC, 0x9D, 0x80, 0x00, 0x00, 0x9D, 0x7E, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x90, 0x98, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x8C, 0x9E, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x9D, 0x78, 0x8F, 0xB7, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x93, 0xE6, 0x94, 0x50, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x9D, 0x76, 0x00, 0x00, 0x00, 0x00, 0x91, 0x7C, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x8E, 0xF6, 0x9D, 0x7B, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x8F, 0xB6, 0x00, 0x00, 0x9D, 0x75, 0x9D, 0x7A, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x94, 0x72, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x9D, 0x74, 0x00, 0x00, /* 0x94-0x97 */ 0x8C, 0x40, 0x00, 0x00, 0x00, 0x00, 0x8A, 0x7C, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9D, 0x7C, /* 0x9C-0x9F */ 0x97, 0xA9, 0x8D, 0xCC, 0x92, 0x54, 0x9D, 0x79, /* 0xA0-0xA3 */ 0x00, 0x00, 0x90, 0xDA, 0x00, 0x00, 0x8D, 0x54, /* 0xA4-0xA7 */ 0x90, 0x84, 0x89, 0x86, 0x91, 0x5B, 0x9D, 0x77, /* 0xA8-0xAB */ 0x8B, 0x64, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x8C, 0x66, 0x00, 0x00, /* 0xB0-0xB3 */ 0x92, 0xCD, 0x9D, 0x7D, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x91, 0x7E, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x9D, 0x81, 0x00, 0x00, /* 0xBC-0xBF */ 0x9D, 0x83, 0x00, 0x00, 0x00, 0x00, 0x91, 0xB5, /* 0xC0-0xC3 */ 0x9D, 0x89, 0x00, 0x00, 0x9D, 0x84, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x9D, 0x86, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x95, 0x60, /* 0xCC-0xCF */ 0x92, 0xF1, 0x00, 0x00, 0x9D, 0x87, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x97, 0x4B, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x97, 0x67, 0x8A, 0xB7, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x88, 0xAC, 0x00, 0x00, 0x9D, 0x85, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x9D, 0x82, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x8A, 0xF6, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x89, 0x87, 0xED, 0xAD, 0x9D, 0x88, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x97, 0x68, 0x00, 0x00, /* 0xF8-0xFB */ }; static const unsigned char u2c_64[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x9D, 0x8C, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x91, 0xB9, 0x00, 0x00, 0x9D, 0x93, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9D, 0x8D, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x9D, 0x8A, 0x9D, 0x91, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x9D, 0x72, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x9D, 0x8E, 0x00, 0x00, /* 0x24-0x27 */ 0x9D, 0x92, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x94, 0xC0, 0x93, 0x8B, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x9D, 0x8B, 0x00, 0x00, 0x9D, 0x8F, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x8C, 0x67, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x8D, 0xEF, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x90, 0xDB, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x9D, 0x97, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x93, 0x45, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0xED, 0xAE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9D, 0x94, /* 0x64-0x67 */ 0x00, 0x00, 0x96, 0x80, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9D, 0x95, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x9D, 0x96, 0x00, 0x00, /* 0x74-0x77 */ 0x96, 0xCC, 0x00, 0x00, 0x90, 0xA0, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8C, 0x82, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x9D, 0x9D, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x8E, 0x54, 0x9D, 0x9A, /* 0x90-0x93 */ 0x00, 0x00, 0x9D, 0x99, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x94, 0x51, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0xED, 0xAF, 0x93, 0xB3, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x93, 0x50, 0x9D, 0x9B, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x9D, 0x9C, 0x00, 0x00, 0x95, 0x8F, /* 0xA8-0xAB */ 0x00, 0x00, 0x94, 0x64, 0x8E, 0x42, 0x00, 0x00, /* 0xAC-0xAF */ 0x90, 0xEF, 0x00, 0x00, 0x96, 0x6F, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x8A, 0x68, 0x00, 0x00, 0x9D, 0xA3, /* 0xB8-0xBB */ 0x9D, 0x9E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x97, 0x69, 0x9D, 0xA5, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x9D, 0xA1, 0x00, 0x00, 0x9D, 0xA2, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x91, 0x80, 0xED, 0xB0, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x9D, 0xA0, 0x00, 0x00, /* 0xD0-0xD3 */ 0x9D, 0x5E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x9D, 0xA4, 0x00, 0x00, 0x9D, 0x9F, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x9D, 0xA9, 0x9D, 0xAA, 0x93, 0x46, 0x9D, 0xAC, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x8E, 0x43, 0x9D, 0xA7, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x8B, 0x5B, 0x00, 0x00, 0x00, 0x00, 0x9D, 0xAD, /* 0xEC-0xEF */ 0x00, 0x00, 0x9D, 0xA6, 0x9D, 0xB1, 0x00, 0x00, /* 0xF0-0xF3 */ 0x9D, 0xB0, 0x00, 0x00, 0x9D, 0xAF, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x9D, 0xB2, 0x00, 0x00, /* 0xF8-0xFB */ 0x00, 0x00, 0x9D, 0xB4, 0x8F, 0xEF, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_65[512] = { 0x9D, 0xB3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x9D, 0xB7, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x9D, 0xB5, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x9D, 0xB6, 0x9D, 0x90, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9D, 0xB9, /* 0x20-0x23 */ 0x9D, 0xB8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x9D, 0x98, 0x9D, 0xBA, /* 0x28-0x2B */ 0x9D, 0xAE, 0x00, 0x00, 0x00, 0x00, 0x8E, 0x78, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x9D, 0xBB, 0x9D, 0xBC, 0x9D, 0xBE, 0x9D, 0xBD, /* 0x34-0x37 */ 0x9D, 0xBF, 0x89, 0xFC, 0x00, 0x00, 0x8D, 0x55, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x95, 0xFA, 0x90, 0xAD, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x8C, 0xCC, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x9D, 0xC1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x9D, 0xC4, 0xED, 0xB1, 0x95, 0x71, /* 0x4C-0x4F */ 0x00, 0x00, 0x8B, 0x7E, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x9D, 0xC3, 0x9D, 0xC2, 0x94, 0x73, /* 0x54-0x57 */ 0x9D, 0xC5, 0x8B, 0xB3, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x9D, 0xC7, 0x9D, 0xC6, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x8A, 0xB8, 0x8E, 0x55, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x93, 0xD6, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x8C, 0x68, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x90, 0x94, 0x00, 0x00, 0x9D, 0xC8, 0x00, 0x00, /* 0x70-0x73 */ 0x90, 0xAE, 0x93, 0x47, 0x00, 0x00, 0x95, 0x7E, /* 0x74-0x77 */ 0x9D, 0xC9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x9D, 0xCA, 0x9D, 0xCB, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x95, 0xB6, /* 0x84-0x87 */ 0x9B, 0x7C, 0x90, 0xC4, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x95, 0x6B, 0x00, 0x00, 0x8D, 0xD6, 0x00, 0x00, /* 0x8C-0x8F */ 0x94, 0xE3, 0x94, 0xC1, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x93, 0x6C, /* 0x94-0x97 */ 0x00, 0x00, 0x97, 0xBF, 0x00, 0x00, 0x9D, 0xCD, /* 0x98-0x9B */ 0x8E, 0xCE, 0x00, 0x00, 0x00, 0x00, 0x9D, 0xCE, /* 0x9C-0x9F */ 0x00, 0x00, 0x88, 0xB4, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x8B, 0xD2, 0x90, 0xCB, 0x00, 0x00, 0x95, 0x80, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9D, 0xCF, /* 0xA8-0xAB */ 0x8E, 0x61, 0x92, 0x66, 0x00, 0x00, 0x8E, 0x7A, /* 0xAC-0xAF */ 0x90, 0x56, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9D, 0xD0, /* 0xB4-0xB7 */ 0x00, 0x00, 0x95, 0xFB, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x89, 0x97, 0x8E, 0x7B, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x9D, 0xD3, 0x00, 0x00, 0x9D, 0xD1, /* 0xC0-0xC3 */ 0x9D, 0xD4, 0x97, 0xB7, 0x9D, 0xD2, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x90, 0xF9, /* 0xC8-0xCB */ 0x9D, 0xD5, 0x00, 0x00, 0x00, 0x00, 0x91, 0xB0, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x9D, 0xD6, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8A, 0xF8, /* 0xD4-0xD7 */ 0x00, 0x00, 0x9D, 0xD8, 0x00, 0x00, 0x9D, 0xD7, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x9D, 0xD9, 0x9D, 0xDA, 0x8A, 0xF9, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x93, 0xFA, 0x92, 0x55, 0x8B, 0x8C, /* 0xE4-0xE7 */ 0x8E, 0x7C, 0x91, 0x81, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x8F, 0x7B, 0x88, 0xAE, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x9D, 0xDB, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x89, 0xA0, 0x9D, 0xDF, /* 0xF8-0xFB */ }; static const unsigned char u2c_66[512] = { 0xED, 0xB2, 0x00, 0x00, 0x8D, 0x56, 0x9D, 0xDE, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x8D, 0xA9, 0x8F, 0xB8, /* 0x04-0x07 */ 0x00, 0x00, 0xED, 0xB5, 0x9D, 0xDD, 0x00, 0x00, /* 0x08-0x0B */ 0x8F, 0xB9, 0x00, 0x00, 0x96, 0xBE, 0x8D, 0xA8, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0xD5, /* 0x10-0x13 */ 0x90, 0xCC, 0xED, 0xB3, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x9D, 0xE4, 0x00, 0x00, 0xED, 0xB7, 0x90, 0xAF, /* 0x1C-0x1F */ 0x89, 0x66, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0xED, 0xB8, 0x8F, 0x74, 0x00, 0x00, 0x96, 0x86, /* 0x24-0x27 */ 0x8D, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x8F, 0xBA, 0xED, 0xB6, 0x90, 0xA5, /* 0x2C-0x2F */ 0x00, 0x00, 0xED, 0x47, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x9D, 0xE3, 0x9D, 0xE1, 0x9D, 0xE2, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xED, 0xB4, /* 0x38-0x3B */ 0x92, 0x8B, 0x00, 0x00, 0x00, 0x00, 0x9E, 0x45, /* 0x3C-0x3F */ 0x00, 0x00, 0x9D, 0xE8, 0x8E, 0x9E, 0x8D, 0x57, /* 0x40-0x43 */ 0x9D, 0xE6, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x9D, 0xE7, 0x00, 0x00, 0x90, 0x57, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9D, 0xE5, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x8E, 0x4E, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xED, 0xBA, /* 0x54-0x57 */ 0x00, 0x00, 0xED, 0xBB, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x9D, 0xEA, 0x9D, 0xE9, 0x9D, 0xEE, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x9D, 0xEF, 0x00, 0x00, /* 0x60-0x63 */ 0x9D, 0xEB, 0xED, 0xB9, 0x8A, 0x41, 0x9D, 0xEC, /* 0x64-0x67 */ 0x9D, 0xED, 0x94, 0xD3, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x95, 0x81, 0x8C, 0x69, /* 0x6C-0x6F */ 0x9D, 0xF0, 0x00, 0x00, 0x00, 0x00, 0xED, 0xBD, /* 0x70-0x73 */ 0x90, 0xB0, 0x00, 0x00, 0x8F, 0xBB, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x92, 0x71, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x8B, 0xC5, 0x00, 0x00, 0x9D, 0xF1, /* 0x80-0x83 */ 0x9D, 0xF5, 0x00, 0x00, 0x00, 0x00, 0x89, 0xC9, /* 0x84-0x87 */ 0x9D, 0xF2, 0x9D, 0xF4, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x9D, 0xF3, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x8F, 0x8B, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x92, 0x67, 0x88, 0xC3, /* 0x94-0x97 */ 0x9D, 0xF6, 0xED, 0xBE, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x9D, 0xF7, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0xED, 0xBF, 0x00, 0x00, 0x92, 0xA8, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x97, 0xEF, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8E, 0x62, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x95, 0xE9, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0xED, 0xC0, 0x00, 0x00, /* 0xB0-0xB3 */ 0x96, 0x5C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x9E, 0x41, 0x9D, 0xF9, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x9D, 0xFC, 0x00, 0x00, 0x9D, 0xFB, 0xED, 0xC1, /* 0xBC-0xBF */ 0x00, 0x00, 0x9D, 0xF8, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x9E, 0x40, 0x00, 0x00, 0x00, 0x00, 0x93, 0xDC, /* 0xC4-0xC7 */ 0x00, 0x00, 0x9D, 0xFA, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0x42, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x8F, 0x8C, 0x9E, 0x43, 0x00, 0x00, /* 0xD8-0xDB */ 0x97, 0x6A, 0x94, 0x98, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x9E, 0x44, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0x46, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x9E, 0x47, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x9E, 0x48, 0x00, 0x00, 0x8B, 0xC8, 0x89, 0x67, /* 0xF0-0xF3 */ 0x8D, 0x58, 0x9E, 0x49, 0x00, 0x00, 0x9E, 0x4A, /* 0xF4-0xF7 */ 0x8F, 0x91, 0x91, 0x82, 0xED, 0xC2, 0xED, 0x4A, /* 0xF8-0xFB */ 0x99, 0xD6, 0x91, 0x5D, 0x91, 0x5C, 0x91, 0xD6, /* 0xFC-0xFF */ }; static const unsigned char u2c_67[512] = { 0x8D, 0xC5, 0x00, 0x00, 0x00, 0x00, 0x98, 0xF0, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x8C, 0x8E, 0x97, 0x4C, 0x00, 0x00, 0x95, 0xFC, /* 0x08-0x0B */ 0x00, 0x00, 0x95, 0x9E, 0xED, 0xC3, 0x9E, 0x4B, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x8D, 0xF1, 0x92, 0xBD, 0x9E, 0x4C, 0x98, 0x4E, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x96, 0x5D, /* 0x18-0x1B */ 0x00, 0x00, 0x92, 0xA9, 0x9E, 0x4D, 0x8A, 0xFA, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0x4E, 0x9E, 0x4F, /* 0x24-0x27 */ 0x96, 0xD8, 0x00, 0x00, 0x96, 0xA2, 0x96, 0x96, /* 0x28-0x2B */ 0x96, 0x7B, 0x8E, 0x44, 0x9E, 0x51, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x8E, 0xE9, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x96, 0x70, 0x00, 0x00, 0x9E, 0x53, 0x9E, 0x56, /* 0x34-0x37 */ 0x9E, 0x55, 0x00, 0x00, 0x8A, 0xF7, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x8B, 0x80, 0x00, 0x00, 0x9E, 0x52, /* 0x3C-0x3F */ 0x00, 0x00, 0x9E, 0x54, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0x57, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x90, 0x99, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x97, 0x9B, 0x88, 0xC7, /* 0x4C-0x4F */ 0x8D, 0xDE, 0x91, 0xBA, 0x00, 0x00, 0x8E, 0xDB, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0xF1, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x9E, 0x5A, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x93, 0x6D, 0x00, 0x00, 0x9E, 0x58, 0x91, 0xA9, /* 0x5C-0x5F */ 0x9E, 0x59, 0x8F, 0xF0, 0x96, 0xDB, 0x9E, 0x5B, /* 0x60-0x63 */ 0x9E, 0x5C, 0x97, 0x88, 0xED, 0xC5, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0x61, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x8D, 0x59, 0x00, 0x00, 0x94, 0x74, /* 0x6C-0x6F */ 0x9E, 0x5E, 0x93, 0x8C, 0x9D, 0xDC, 0x9D, 0xE0, /* 0x70-0x73 */ 0x00, 0x00, 0x8B, 0x6E, 0x00, 0x00, 0x94, 0x66, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x9E, 0x60, 0x00, 0x00, 0x8F, 0xBC, 0x94, 0xC2, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x9E, 0x66, 0x00, 0x00, 0x94, 0xF8, /* 0x84-0x87 */ 0x00, 0x00, 0x9E, 0x5D, 0x00, 0x00, 0x9E, 0x63, /* 0x88-0x8B */ 0x9E, 0x62, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x90, 0xCD, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x96, 0x8D, 0x00, 0x00, 0x97, 0xD1, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x96, 0x87, 0x00, 0x00, /* 0x98-0x9B */ 0x89, 0xCA, 0x8E, 0x7D, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x98, 0x67, 0x9E, 0x65, 0x90, 0x95, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0x64, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x9E, 0x5F, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8C, 0xCD, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9E, 0x6B, /* 0xB0-0xB3 */ 0x9E, 0x69, 0x00, 0x00, 0x89, 0xCB, 0x9E, 0x67, /* 0xB4-0xB7 */ 0x9E, 0x6D, 0x9E, 0x73, 0x00, 0x00, 0xED, 0xC6, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0xED, 0xC8, 0x91, 0xC6, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x95, 0xBF, 0x00, 0x00, 0x9E, 0x75, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x95, 0x41, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0x74, 0x94, 0x90, /* 0xCC-0xCF */ 0x96, 0x5E, 0x8A, 0xB9, 0x00, 0x00, 0x90, 0xF5, /* 0xD0-0xD3 */ 0x8F, 0x5F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x92, 0xD1, 0x00, 0x00, 0x97, 0x4D, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x9E, 0x70, 0x9E, 0x6F, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0x71, 0x00, 0x00, /* 0xE0-0xE3 */ 0x9E, 0x6E, 0x00, 0x00, 0x00, 0x00, 0x9E, 0x76, /* 0xE4-0xE7 */ 0x00, 0x00, 0x9E, 0x6C, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x9E, 0x6A, 0x00, 0x00, 0x9E, 0x72, 0x9E, 0x68, /* 0xEC-0xEF */ 0x00, 0x00, 0x92, 0x8C, 0x00, 0x00, 0x96, 0xF6, /* 0xF0-0xF3 */ 0x8E, 0xC4, 0x8D, 0xF2, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8D, 0xB8, /* 0xF8-0xFB */ 0x00, 0x00, 0x00, 0x00, 0x96, 0x8F, 0x8A, 0x60, /* 0xFC-0xFF */ }; static const unsigned char u2c_68[512] = { 0x00, 0x00, 0xED, 0xC9, 0x92, 0xCC, 0x93, 0xC8, /* 0x00-0x03 */ 0x89, 0x68, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x90, 0xF0, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x90, 0xB2, 0x8C, 0x49, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0x78, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x8D, 0x5A, 0x8A, 0x9C, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x9E, 0x7A, 0x8A, 0x94, 0x9E, 0x81, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0x7D, 0x00, 0x00, /* 0x30-0x33 */ 0x90, 0xF1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x8A, 0x6A, 0x8D, 0xAA, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x8A, 0x69, 0x8D, 0xCD, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x9E, 0x7B, 0x8C, 0x85, 0x8C, 0x6A, 0x93, 0x8D, /* 0x40-0x43 */ 0xED, 0xCA, 0x00, 0x00, 0x9E, 0x79, 0x00, 0x00, /* 0x44-0x47 */ 0x88, 0xC4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x9E, 0x7C, 0x9E, 0x7E, 0x00, 0x00, /* 0x4C-0x4F */ 0x8B, 0xCB, 0x8C, 0x4B, 0xED, 0xC7, 0x8A, 0xBA, /* 0x50-0x53 */ 0x8B, 0x6A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x9E, 0x82, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x8D, 0xF7, 0x96, 0x91, 0x00, 0x00, 0x8E, 0x56, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9E, 0x83, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x95, 0x4F, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x9E, 0x8F, 0x00, 0x00, 0x89, 0xB1, 0x9E, 0x84, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0x95, 0x9E, 0x85, /* 0x7C-0x7F */ 0x00, 0x00, 0x97, 0xC0, 0x00, 0x00, 0x9E, 0x8C, /* 0x80-0x83 */ 0x00, 0x00, 0x94, 0x7E, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x9E, 0x94, 0x00, 0x00, 0x9E, 0x87, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0xB2, /* 0x90-0x93 */ 0x9E, 0x89, 0x00, 0x00, 0x00, 0x00, 0x8D, 0x5B, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9E, 0x8B, /* 0x98-0x9B */ 0x00, 0x00, 0x9E, 0x8A, 0x00, 0x00, 0x9E, 0x86, /* 0x9C-0x9F */ 0x9E, 0x91, 0x00, 0x00, 0x8F, 0xBD, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x9A, 0xEB, 0x8C, 0xE6, /* 0xA4-0xA7 */ 0x97, 0x9C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x9E, 0x88, 0x00, 0x00, 0x92, 0xF2, /* 0xAC-0xAF */ 0x8A, 0x42, 0x8D, 0xAB, 0x00, 0x00, 0x9E, 0x80, /* 0xB0-0xB3 */ 0x00, 0x00, 0x9E, 0x90, 0x8A, 0x81, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x9E, 0x8E, 0x9E, 0x92, 0x00, 0x00, /* 0xB8-0xBB */ 0x93, 0x8E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x8A, 0xFC, 0x00, 0x00, 0x9E, 0xB0, 0x00, 0x00, /* 0xC4-0xC7 */ 0xED, 0x48, 0x96, 0xC7, 0x9E, 0x97, 0x8A, 0xFB, /* 0xC8-0xCB */ 0x00, 0x00, 0x9E, 0x9E, 0x00, 0x00, 0xED, 0xCB, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x96, 0x5F, 0x00, 0x00, /* 0xD0-0xD3 */ 0x9E, 0x9F, 0x9E, 0xA1, 0x00, 0x00, 0x9E, 0xA5, /* 0xD4-0xD7 */ 0x9E, 0x99, 0x00, 0x00, 0x92, 0x49, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x93, 0x8F, /* 0xDC-0xDF */ 0x9E, 0xA9, 0x9E, 0x9C, 0x00, 0x00, 0x9E, 0xA6, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9E, 0xA0, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x90, 0x58, 0x9E, 0xAA, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x90, 0xB1, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x9E, 0xA8, 0x8A, 0xBB, 0x00, 0x00, /* 0xF8-0xFB */ }; static const unsigned char u2c_69[512] = { 0x98, 0x6F, 0x9E, 0x96, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x9E, 0xA4, 0x88, 0xD6, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x9E, 0x98, 0x00, 0x00, 0x00, 0x00, 0x96, 0xB8, /* 0x08-0x0B */ 0x9E, 0x9D, 0x90, 0x41, 0x92, 0xC5, 0x9E, 0x93, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0xA3, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x90, 0x9A, 0x9E, 0xAD, 0x8A, 0x91, /* 0x18-0x1B */ 0x8C, 0x9F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x9E, 0xAF, 0x9E, 0x9A, 0x9E, 0xAE, /* 0x20-0x23 */ 0x00, 0x00, 0x9E, 0xA7, 0x9E, 0x9B, 0x00, 0x00, /* 0x24-0x27 */ 0x9E, 0xAB, 0x00, 0x00, 0x9E, 0xAC, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x9E, 0xBD, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x93, 0xCC, 0x00, 0x00, 0x9E, 0xA2, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x9E, 0xB9, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x9E, 0xBB, 0x00, 0x00, 0x92, 0xD6, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x97, 0x6B, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x95, 0x96, /* 0x50-0x53 */ 0x9E, 0xB6, 0x91, 0xC8, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x9E, 0xBC, 0x91, 0x5E, 0x00, 0x00, /* 0x58-0x5B */ 0x9E, 0xB3, 0x9E, 0xC0, 0x9E, 0xBF, 0x00, 0x00, /* 0x5C-0x5F */ 0x93, 0xED, 0x9E, 0xBE, 0x93, 0xE8, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0xED, 0xCD, 0x00, 0x00, 0x9E, 0xC2, 0x9E, 0xB5, /* 0x68-0x6B */ 0x00, 0x00, 0x8B, 0xC6, 0x9E, 0xB8, 0x8F, 0x7C, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x94, 0x80, /* 0x70-0x73 */ 0x9E, 0xBA, 0x8B, 0xC9, 0x00, 0x00, 0x9E, 0xB2, /* 0x74-0x77 */ 0x9E, 0xB4, 0x9E, 0xB1, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x98, 0x4F, 0x8A, 0x79, 0x9E, 0xB7, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x9E, 0xC1, 0x8A, 0x54, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x8D, 0xE5, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x89, 0x7C, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x9E, 0xD2, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x98, 0x50, 0x9E, 0xD5, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0xED, 0xCF, 0x00, 0x00, 0x00, 0x00, 0x90, 0x59, /* 0x98-0x9B */ 0x9E, 0xD4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x9E, 0xD3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9E, 0xD0, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0xC4, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x9E, 0xE1, 0x9E, 0xC3, 0x00, 0x00, /* 0xB0-0xB3 */ 0x9E, 0xD6, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9E, 0xCE, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0xC9, 0x9E, 0xC6, /* 0xBC-0xBF */ 0x00, 0x00, 0x9E, 0xC7, 0x00, 0x00, 0x9E, 0xCF, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xEA, 0xA0, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0xCC, 0x8D, 0x5C, /* 0xC8-0xCB */ 0x92, 0xC6, 0x91, 0x84, 0x9E, 0xCA, 0x00, 0x00, /* 0xCC-0xCF */ 0x9E, 0xC5, 0x00, 0x00, 0x00, 0x00, 0x9E, 0xC8, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x97, 0x6C, 0x96, 0x8A, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x9E, 0xCD, 0x9E, 0xD7, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0xED, 0xD0, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9E, 0xDF, /* 0xE4-0xE7 */ 0x9E, 0xD8, 0x00, 0x00, 0x00, 0x00, 0x9E, 0xE5, /* 0xE8-0xEB */ 0x00, 0x00, 0x9E, 0xE3, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0xDE, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x9E, 0xDD, 0x00, 0x00, 0x92, 0xCE, /* 0xF8-0xFB */ 0x00, 0x00, 0x91, 0x85, 0x00, 0x00, 0x9E, 0xDB, /* 0xFC-0xFF */ }; static const unsigned char u2c_6A[512] = { 0x00, 0x00, 0x00, 0x00, 0x9E, 0xD9, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x9E, 0xE0, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0xE6, 0x94, 0xF3, /* 0x08-0x0B */ 0x9E, 0xEC, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0xE7, 0x9E, 0xEA, /* 0x10-0x13 */ 0x9E, 0xE4, 0x00, 0x00, 0x00, 0x00, 0x92, 0x94, /* 0x14-0x17 */ 0x00, 0x00, 0x95, 0x57, 0x00, 0x00, 0x9E, 0xDA, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0xE2, 0x8F, 0xBE, /* 0x1C-0x1F */ 0x00, 0x00, 0x96, 0xCD, 0x9E, 0xF6, 0x9E, 0xE9, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x8C, 0xA0, 0x89, 0xA1, 0x8A, 0x7E, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0xD1, 0x00, 0x00, /* 0x2C-0x2F */ 0xED, 0xD1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x8F, 0xBF, 0x9E, 0xEE, 0x00, 0x00, /* 0x34-0x37 */ 0x9E, 0xF5, 0x8E, 0xF7, 0x8A, 0x92, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x92, 0x4D, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x9E, 0xEB, 0x00, 0x00, 0xED, 0xD3, 0x9E, 0xF0, /* 0x44-0x47 */ 0x9E, 0xF4, 0x00, 0x00, 0x00, 0x00, 0x8B, 0xB4, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x8B, 0x6B, 0x9E, 0xF2, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8B, 0x40, /* 0x5C-0x5F */ 0x00, 0x00, 0x93, 0xC9, 0x9E, 0xF1, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0xF3, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xED, 0xD2, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0xED, 0xED, 0xD4, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x9E, 0xEF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0xED, 0xD5, 0x8A, 0x80, /* 0x7C-0x7F */ 0x92, 0x68, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x9E, 0xFA, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x9E, 0xF8, 0x8C, 0xE7, 0x00, 0x00, /* 0x8C-0x8F */ 0x9E, 0xF7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9F, 0x40, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x9E, 0x77, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x9E, 0xF9, 0x00, 0x00, 0x9E, 0xFB, 0x9E, 0xFC, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x9F, 0x4B, 0x00, 0x00, /* 0xA8-0xAB */ 0x9F, 0x47, 0x00, 0x00, 0x9E, 0x8D, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9F, 0x46, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x9F, 0x45, 0x00, 0x00, 0x00, 0x00, 0x9F, 0x42, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x9E, 0xE8, 0x9F, 0x44, 0x9F, 0x43, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x9F, 0x49, 0x00, 0x00, 0x98, 0x45, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x9F, 0x4C, 0x8B, 0xF9, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x9F, 0x48, 0x9F, 0x4A, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0xED, 0xD6, 0x00, 0x00, /* 0xE0-0xE3 */ 0xED, 0xD7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x94, 0xA5, 0x00, 0x00, 0x9F, 0x4D, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x9F, 0x51, 0x9F, 0x4E, /* 0xF8-0xFB */ }; static const unsigned char u2c_6B[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x97, 0x93, 0x9F, 0x4F, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x9E, 0xDC, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x9F, 0x52, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x9F, 0x53, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x89, 0x54, 0x00, 0x00, 0x9F, 0x55, /* 0x1C-0x1F */ 0x8C, 0x87, 0x8E, 0x9F, 0x00, 0x00, 0x8B, 0xD3, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x89, 0xA2, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x97, 0x7E, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9F, 0x57, /* 0x34-0x37 */ 0x9F, 0x56, 0x9F, 0x59, 0x8B, 0x5C, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x8B, 0xD4, 0x8A, 0xBC, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9F, 0x5C, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9F, 0x5B, /* 0x44-0x47 */ 0x00, 0x00, 0x9F, 0x5D, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x89, 0xCC, 0x00, 0x00, 0x92, 0x56, 0x00, 0x00, /* 0x4C-0x4F */ 0x9F, 0x5E, 0x00, 0x00, 0x00, 0x00, 0x8A, 0xBD, /* 0x50-0x53 */ 0x9F, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x9F, 0x5F, 0x00, 0x00, 0x9F, 0x61, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9F, 0x62, /* 0x5C-0x5F */ 0x00, 0x00, 0x9F, 0x63, 0x8E, 0x7E, 0x90, 0xB3, /* 0x60-0x63 */ 0x8D, 0x9F, 0x00, 0x00, 0x95, 0x90, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x95, 0xE0, 0x98, 0x63, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8E, 0x95, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8D, 0xCE, /* 0x70-0x73 */ 0x97, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x9F, 0x64, 0x9F, 0x65, 0x00, 0x00, 0x8E, 0x80, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9F, 0x66, /* 0x7C-0x7F */ 0x9F, 0x67, 0x00, 0x00, 0x00, 0x00, 0x9F, 0x69, /* 0x80-0x83 */ 0x9F, 0x68, 0x00, 0x00, 0x96, 0x77, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x8F, 0x7D, 0x8E, 0xEA, 0x8E, 0x63, /* 0x88-0x8B */ 0x00, 0x00, 0x9F, 0x6A, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x9F, 0x6C, 0x90, 0x42, 0x00, 0x00, /* 0x94-0x97 */ 0x9F, 0x6B, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x9F, 0x6D, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x9F, 0x6E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x9F, 0x6F, 0x9F, 0x70, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9F, 0x71, /* 0xAC-0xAF */ 0x00, 0x00, 0x9F, 0x73, 0x9F, 0x72, 0x9F, 0x74, /* 0xB0-0xB3 */ 0x89, 0xA3, 0x92, 0x69, 0x00, 0x00, 0x9F, 0x75, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x8E, 0x45, 0x8A, 0x6B, /* 0xB8-0xBB */ 0x9F, 0x76, 0x00, 0x00, 0x00, 0x00, 0x93, 0x61, /* 0xBC-0xBF */ 0x9A, 0xCA, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x8B, 0x42, 0x9F, 0x77, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9F, 0x78, /* 0xC8-0xCB */ 0x00, 0x00, 0x95, 0xEA, 0x96, 0x88, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x93, 0xC5, 0x9F, 0x79, /* 0xD0-0xD3 */ 0x94, 0xE4, 0x00, 0x00, 0xED, 0xD8, 0x00, 0x00, /* 0xD4-0xD7 */ 0x94, 0xF9, 0x00, 0x00, 0x00, 0x00, 0x96, 0xD1, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9F, 0x7A, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9F, 0x7C, /* 0xE8-0xEB */ 0x9F, 0x7B, 0x00, 0x00, 0x00, 0x00, 0x9F, 0x7E, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9F, 0x7D, /* 0xF0-0xF3 */ }; static const unsigned char u2c_6C[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x9F, 0x81, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8E, 0x81, /* 0x0C-0x0F */ 0x00, 0x00, 0x96, 0xAF, 0x00, 0x00, 0x9F, 0x82, /* 0x10-0x13 */ 0x9F, 0x83, 0x00, 0x00, 0x00, 0x00, 0x8B, 0x43, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9F, 0x84, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9F, 0x86, /* 0x20-0x23 */ 0x9F, 0x85, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x90, 0x85, 0x00, 0x00, 0x00, 0x00, 0x95, 0x58, /* 0x34-0x37 */ 0x89, 0x69, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x94, 0xC3, 0xED, 0xD9, /* 0x3C-0x3F */ 0x92, 0xF3, 0x8F, 0x60, 0x8B, 0x81, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x94, 0xC4, 0x00, 0x00, /* 0x4C-0x4F */ 0x8E, 0xAC, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x9F, 0x88, 0x00, 0x00, 0x8A, 0xBE, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x89, 0x98, 0x00, 0x00, /* 0x58-0x5B */ 0xED, 0xDA, 0x93, 0xF0, 0x9F, 0x87, 0x8D, 0x5D, /* 0x5C-0x5F */ 0x92, 0x72, 0x00, 0x00, 0x9F, 0x89, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x9F, 0x91, 0x00, 0x00, 0x9F, 0x8A, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xED, 0xDC, /* 0x6C-0x6F */ 0x91, 0xBF, 0x00, 0x00, 0x8B, 0x82, 0x9F, 0x92, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x8C, 0x88, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x8B, 0x44, 0x9F, 0x90, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x9F, 0x8E, 0x9F, 0x8B, 0x97, 0x80, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0xED, 0xDB, 0x00, 0x00, /* 0x84-0x87 */ 0x92, 0xBE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x93, 0xD7, 0x9F, 0x8C, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x9F, 0x94, 0x00, 0x00, 0x9F, 0x93, 0x8C, 0x42, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x89, 0xAB, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x8D, 0xB9, 0x9F, 0x8D, 0x9F, 0x8F, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x96, 0x76, 0x91, 0xF2, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x96, 0x97, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x9F, 0x9C, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x9F, 0x9D, 0x00, 0x00, 0x89, 0xCD, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x95, 0xA6, 0x96, 0xFB, 0x9F, 0x9F, 0x8E, 0xA1, /* 0xB8-0xBB */ 0x8F, 0xC0, 0x9F, 0x98, 0x9F, 0x9E, 0x89, 0x88, /* 0xBC-0xBF */ 0x00, 0x00, 0x8B, 0xB5, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x9F, 0x95, 0x9F, 0x9A, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x90, 0xF2, 0x94, 0x91, 0x00, 0x00, /* 0xC8-0xCB */ 0x94, 0xE5, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9F, 0x97, /* 0xD0-0xD3 */ 0x00, 0x00, 0x96, 0x40, 0x00, 0x00, 0x9F, 0x99, /* 0xD4-0xD7 */ 0x00, 0x00, 0x9F, 0xA2, 0xED, 0xDD, 0x9F, 0xA0, /* 0xD8-0xDB */ 0x00, 0x00, 0x9F, 0x9B, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x96, 0x41, 0x94, 0x67, 0x8B, 0x83, /* 0xE0-0xE3 */ 0x00, 0x00, 0x93, 0x44, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x92, 0x8D, 0x00, 0x00, 0x9F, 0xA3, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9F, 0xA1, /* 0xEC-0xEF */ 0x91, 0xD7, 0x9F, 0x96, 0x00, 0x00, 0x89, 0x6A, /* 0xF0-0xF3 */ }; static const unsigned char u2c_6D[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0xED, 0xDE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x97, 0x6D, /* 0x08-0x0B */ 0x9F, 0xAE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x9F, 0xAD, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x90, 0xF4, /* 0x14-0x17 */ 0x00, 0x00, 0x9F, 0xAA, 0x00, 0x00, 0x97, 0x8C, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x93, 0xB4, 0x9F, 0xA4, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x92, 0xC3, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x89, 0x6B, 0x8D, 0x5E, 0x9F, 0xA7, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0x46, 0x9F, 0xAC, /* 0x30-0x33 */ 0x00, 0x00, 0x9F, 0xAB, 0x9F, 0xA6, 0x00, 0x00, /* 0x34-0x37 */ 0x9F, 0xA9, 0x00, 0x00, 0x00, 0x00, 0x8A, 0x88, /* 0x38-0x3B */ 0x00, 0x00, 0x9F, 0xA8, 0x94, 0x68, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x97, 0xAC, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x8F, 0xF2, 0x90, 0xF3, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x9F, 0xB4, 0x9F, 0xB2, 0x00, 0x00, /* 0x58-0x5B */ 0x95, 0x6C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9F, 0xAF, /* 0x60-0x63 */ 0x9F, 0xB1, 0x00, 0x00, 0x89, 0x59, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x8D, 0x5F, 0x98, 0x51, 0x00, 0x00, /* 0x68-0x6B */ 0x8A, 0x5C, 0x00, 0x00, 0x95, 0x82, 0xED, 0xE0, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x97, 0x81, 0x00, 0x00, 0x00, 0x00, 0x8A, 0x43, /* 0x74-0x77 */ 0x90, 0x5A, 0x9F, 0xB3, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x9F, 0xB8, 0x00, 0x00, 0xED, 0xDF, /* 0x84-0x87 */ 0x8F, 0xC1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x97, 0x4F, 0x00, 0x00, 0x9F, 0xB5, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9F, 0xB0, /* 0x90-0x93 */ 0x00, 0x00, 0x9F, 0xB6, 0xED, 0xE1, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x97, 0xDC, 0x00, 0x00, 0x93, 0x93, /* 0x98-0x9B */ 0x93, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0xED, 0xE2, 0x00, 0x00, 0x00, 0x00, 0x8A, 0x55, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x89, 0x74, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x9F, 0xBC, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x9F, 0xBF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x97, 0xC1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x97, 0x84, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x9F, 0xC6, 0x9F, 0xC0, 0x9F, 0xBD, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x97, 0xD2, /* 0xC8-0xCB */ 0x9F, 0xC3, 0x00, 0x00, 0x00, 0x00, 0xED, 0xE3, /* 0xCC-0xCF */ 0x00, 0x00, 0x8F, 0x69, 0x9F, 0xC5, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x9F, 0xCA, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x93, 0x91, 0x9F, 0xC8, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x9F, 0xC2, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x92, 0x57, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x9F, 0xC9, 0x00, 0x00, 0x9F, 0xBE, 0x00, 0x00, /* 0xE4-0xE7 */ 0x9F, 0xC4, 0x00, 0x00, 0x9F, 0xCB, 0x88, 0xFA, /* 0xE8-0xEB */ 0x9F, 0xC1, 0x00, 0x00, 0x9F, 0xCC, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x90, 0x5B, 0xED, 0xE5, 0x8F, 0x7E, /* 0xF0-0xF3 */ 0x00, 0x00, 0x95, 0xA3, 0x00, 0x00, 0x8D, 0xAC, /* 0xF4-0xF7 */ 0xED, 0xE4, 0x9F, 0xB9, 0x9F, 0xC7, 0x93, 0x59, /* 0xF8-0xFB */ 0xED, 0xE6, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_6E[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x90, 0xB4, 0x00, 0x00, 0x8A, 0x89, /* 0x04-0x07 */ 0x8D, 0xCF, 0x8F, 0xC2, 0x9F, 0xBB, 0x8F, 0x61, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8C, 0x6B, /* 0x10-0x13 */ 0x00, 0x00, 0x9F, 0xBA, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x9F, 0xD0, 0x8F, 0x8D, 0x8C, 0xB8, /* 0x18-0x1B */ 0x00, 0x00, 0x9F, 0xDF, 0x00, 0x00, 0x9F, 0xD9, /* 0x1C-0x1F */ 0x8B, 0x94, 0x93, 0x6E, 0x00, 0x00, 0x9F, 0xD4, /* 0x20-0x23 */ 0x9F, 0xDD, 0x88, 0xAD, 0x89, 0x51, 0xED, 0xE9, /* 0x24-0x27 */ 0x00, 0x00, 0x89, 0xB7, 0x00, 0x00, 0x9F, 0xD6, /* 0x28-0x2B */ 0x91, 0xAA, 0x9F, 0xCD, 0x9F, 0xCF, 0x8D, 0x60, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x9F, 0xE0, 0xED, 0xE7, 0x9F, 0xDB, 0x00, 0x00, /* 0x38-0x3B */ 0xED, 0xEA, 0x00, 0x00, 0x9F, 0xD3, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9F, 0xDA, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x96, 0xA9, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x9F, 0xD8, 0x9F, 0xDC, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x8C, 0xCE, 0x00, 0x00, /* 0x54-0x57 */ 0x8F, 0xC3, 0x00, 0x00, 0x00, 0x00, 0x92, 0x58, /* 0x58-0x5B */ 0xED, 0xE8, 0x00, 0x00, 0x00, 0x00, 0x9F, 0xD2, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x97, 0x4E, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9F, 0xD5, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x9F, 0xCE, 0x93, 0x92, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x9F, 0xD1, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x9F, 0xD7, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x98, 0x70, 0x8E, 0xBC, /* 0x7C-0x7F */ 0x96, 0x9E, 0x00, 0x00, 0x9F, 0xE1, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x94, 0xAC, 0x00, 0x00, 0x00, 0x00, 0x9F, 0xED, /* 0x8C-0x8F */ 0x8C, 0xB9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0x80, 0x00, 0x00, /* 0x94-0x97 */ 0x9F, 0xE3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x97, 0xAD, 0x8D, 0x61, 0x00, 0x00, 0x9F, 0xF0, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x88, 0xEC, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x9F, 0xEE, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x9F, 0xE2, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9F, 0xE8, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x9F, 0xEA, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x97, 0x6E, 0x9F, 0xE5, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x93, 0x4D, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x9F, 0xE7, 0x00, 0x00, 0xED, 0xEB, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x9F, 0xEF, 0x00, 0x00, /* 0xC0-0xC3 */ 0x9F, 0xE9, 0x96, 0xC5, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x9F, 0xE4, 0x00, 0x00, 0x8E, 0xA0, /* 0xC8-0xCB */ 0x9F, 0xFC, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x8A, 0x8A, 0x00, 0x00, 0x9F, 0xE6, /* 0xD0-0xD3 */ 0x9F, 0xEB, 0x9F, 0xEC, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x91, 0xEA, 0x91, 0xD8, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x9F, 0xF4, 0x00, 0x00, 0x00, 0x00, 0x9F, 0xFA, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x9F, 0xF8, 0x00, 0x00, /* 0xF0-0xF3 */ 0x93, 0x48, 0x00, 0x00, 0x00, 0x00, 0xE0, 0x42, /* 0xF4-0xF7 */ 0x9F, 0xF5, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF8-0xFB */ 0x00, 0x00, 0x00, 0x00, 0x9F, 0xF6, 0x9F, 0xDE, /* 0xFC-0xFF */ }; static const unsigned char u2c_6F[512] = { 0x00, 0x00, 0x8B, 0x99, 0x95, 0x59, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x8E, 0xBD, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x8D, 0x97, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x98, 0x52, /* 0x0C-0x0F */ 0x00, 0x00, 0x9F, 0xF2, 0x00, 0x00, 0xE0, 0x41, /* 0x10-0x13 */ 0x89, 0x89, 0x91, 0x86, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x94, 0x99, 0x00, 0x00, 0x8A, 0xBF, 0x97, 0xF8, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x96, 0x9F, /* 0x28-0x2B */ 0x92, 0xD0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x9F, 0xF9, 0x9F, 0xFB, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x91, 0x51, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0x40, 0x9F, 0xF7, /* 0x3C-0x3F */ 0x00, 0x00, 0x9F, 0xF1, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x8A, 0xC1, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x8C, 0x89, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0xE0, 0x4E, 0x00, 0x00, 0x00, 0x00, 0xE0, 0x49, /* 0x58-0x5B */ 0x90, 0xF6, 0x00, 0x00, 0x00, 0x00, 0x8A, 0x83, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x8F, 0x81, 0x00, 0x00, 0xE0, 0x52, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0xE0, 0x4B, 0x92, 0xAA, 0xE0, 0x48, /* 0x6C-0x6F */ 0x92, 0xD7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0xE0, 0x6B, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0xE0, 0x45, 0x00, 0x00, 0xE0, 0x44, 0x00, 0x00, /* 0x78-0x7B */ 0xE0, 0x4D, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0xE0, 0x47, 0xE0, 0x46, 0xE0, 0x4C, 0x00, 0x00, /* 0x80-0x83 */ 0x90, 0x9F, 0x00, 0x00, 0xE0, 0x43, 0x00, 0x00, /* 0x84-0x87 */ 0xED, 0xEC, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0x4F, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0xE0, 0x50, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8A, 0xC0, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0xE0, 0x55, 0x00, 0x00, 0xE0, 0x54, /* 0xA0-0xA3 */ 0xE0, 0x56, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0x59, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x93, 0x62, 0x00, 0x00, 0xE0, 0x53, /* 0xB0-0xB3 */ 0x00, 0x00, 0xED, 0xED, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0xE0, 0x57, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x8C, 0x83, 0x91, 0xF7, 0xE0, 0x51, 0x94, 0x5A, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0x58, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0xE0, 0x5D, 0xE0, 0x5B, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0xE0, 0x5E, 0x00, 0x00, 0x00, 0x00, 0xE0, 0x61, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE0, 0x5A, /* 0xDC-0xDF */ 0x8D, 0x8A, 0x94, 0x47, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x9F, 0xB7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x97, 0x94, /* 0xE8-0xEB */ 0xE0, 0x5C, 0x00, 0x00, 0xE0, 0x60, 0x91, 0xF3, /* 0xEC-0xEF */ 0x00, 0x00, 0xE0, 0x5F, 0x00, 0x00, 0xE0, 0x4A, /* 0xF0-0xF3 */ 0x00, 0x00, 0xED, 0xEE, 0xE8, 0x89, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0x64, 0x00, 0x00, /* 0xF8-0xFB */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0x68, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_70[512] = { 0x00, 0x00, 0xE0, 0x66, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0xED, 0xEF, 0x00, 0x00, 0xED, 0xF0, /* 0x04-0x07 */ 0x00, 0x00, 0xE0, 0x62, 0x00, 0x00, 0xE0, 0x63, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE0, 0x67, /* 0x0C-0x0F */ 0x00, 0x00, 0xE0, 0x65, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x95, 0x6D, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0xE0, 0x6D, 0x00, 0x00, 0xE0, 0x6A, 0xE0, 0x69, /* 0x18-0x1B */ 0x00, 0x00, 0xE0, 0x6C, 0x93, 0xD2, 0xE0, 0x6E, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x92, 0x95, 0x91, 0xEB, /* 0x24-0x27 */ 0xED, 0xF1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x90, 0xA3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0xE0, 0x6F, 0x00, 0x00, 0xE0, 0x71, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0x70, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x9F, 0xF3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0xE0, 0x72, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x93, 0xE5, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE0, 0x73, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x89, 0xCE, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x93, 0x94, /* 0x6C-0x6F */ 0x8A, 0x44, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x8B, 0x84, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x8E, 0xDC, 0x8D, 0xD0, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0xED, 0xF2, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x98, 0x46, 0x90, 0x86, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x89, 0x8A, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0x75, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0xE0, 0x74, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xED, 0xF3, /* 0xA8-0xAB */ 0xE0, 0x78, 0x92, 0x59, 0xE0, 0x7B, 0xE0, 0x76, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE0, 0x7A, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0xE0, 0x79, 0x93, 0x5F, 0x88, 0xD7, 0xED, 0x46, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x97, 0xF3, 0x00, 0x00, 0x00, 0x00, 0xE0, 0x7D, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x89, 0x47, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0xE0, 0x80, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0xE0, 0x7E, 0x00, 0x00, 0xE0, 0x7C, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0xE0, 0x77, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x96, 0x42, 0x00, 0x00, 0x00, 0x00, /* 0xF8-0xFB */ 0x00, 0x00, 0xE0, 0x82, 0x00, 0x00, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_71[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0xED, 0xF5, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0xE0, 0x81, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xED, 0xF4, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x89, 0x8B, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0xE0, 0x84, 0x95, 0xB0, 0x00, 0x00, /* 0x18-0x1B */ 0xE0, 0x83, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x96, 0xB3, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0xC5, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x91, 0x52, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x8F, 0xC4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0xED, 0xF7, 0xED, 0xF8, /* 0x44-0x47 */ 0x00, 0x00, 0x97, 0xF9, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0xE0, 0x8A, 0x00, 0x00, 0x90, 0xF7, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0xE0, 0x86, 0xE0, 0x8B, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x89, 0x8C, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0xED, 0xF6, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0x89, 0x00, 0x00, /* 0x60-0x63 */ 0x94, 0x81, 0xE0, 0x85, 0xE0, 0x88, 0x8F, 0xC6, /* 0x64-0x67 */ 0x00, 0x00, 0x94, 0xCF, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0xE0, 0x8C, 0x00, 0x00, 0x8E, 0xCF, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x90, 0xF8, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0xE0, 0x8F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0xE0, 0x87, 0x00, 0x00, 0x8C, 0x46, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE0, 0x8D, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x97, 0x6F, 0xE0, 0x90, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0xEA, 0xA4, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8F, 0x6E, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0xE0, 0x91, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0xE0, 0x92, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x94, 0x4D, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0xE0, 0x94, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0x95, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0xED, 0xFA, 0x00, 0x00, 0x94, 0x52, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x93, 0x95, 0xE0, 0x97, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0x99, 0x00, 0x00, /* 0xCC-0xCF */ 0x97, 0xD3, 0x00, 0x00, 0xE0, 0x96, 0x00, 0x00, /* 0xD0-0xD3 */ 0xE0, 0x98, 0x89, 0x8D, 0x00, 0x00, 0xE0, 0x93, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9A, 0x7A, /* 0xDC-0xDF */ 0xE0, 0x9A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x91, 0x87, 0x8E, 0x57, 0xE0, 0x9C, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0xE0, 0x9B, 0x90, 0x43, 0x99, 0xD7, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0xE0, 0x9D, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0xE0, 0x9F, 0x00, 0x00, 0xE0, 0x8E, /* 0xF8-0xFB */ 0xE0, 0x9E, 0x00, 0x00, 0xED, 0xFB, 0xE0, 0xA0, /* 0xFC-0xFF */ }; static const unsigned char u2c_72[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x94, 0x9A, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0xE0, 0xA1, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0xE0, 0xA2, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE0, 0xA3, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0xE0, 0xA4, 0x00, 0x00, 0x92, 0xDC, 0x00, 0x00, /* 0x28-0x2B */ 0xE0, 0xA6, 0xE0, 0xA5, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0xE0, 0xA7, 0x00, 0x00, 0xE0, 0xA8, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x8E, 0xDD, 0x95, 0x83, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x96, 0xEA, 0xE0, 0xA9, /* 0x38-0x3B */ 0xE0, 0xAA, 0x91, 0x75, 0x8E, 0xA2, 0xE0, 0xAB, /* 0x3C-0x3F */ 0xE0, 0xAC, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0xAD, 0x95, 0xD0, /* 0x44-0x47 */ 0x94, 0xC5, 0x00, 0x00, 0x00, 0x00, 0xE0, 0xAE, /* 0x48-0x4B */ 0x94, 0x76, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x92, 0xAB, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0xE0, 0xAF, 0x89, 0xE5, 0x00, 0x00, 0x8B, 0x8D, /* 0x58-0x5B */ 0x00, 0x00, 0x96, 0xC4, 0x00, 0x00, 0x96, 0xB4, /* 0x5C-0x5F */ 0x00, 0x00, 0x89, 0xB2, 0x98, 0x53, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x96, 0x71, /* 0x64-0x67 */ 0x00, 0x00, 0x95, 0xA8, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x90, 0xB5, 0x00, 0x00, /* 0x70-0x73 */ 0xE0, 0xB0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x93, 0xC1, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x8C, 0xA1, 0xE0, 0xB1, 0x00, 0x00, /* 0x7C-0x7F */ 0x8D, 0xD2, 0xE0, 0xB3, 0xE0, 0xB2, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE0, 0xB4, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0xB5, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0xB6, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x8B, 0x5D, 0x00, 0x00, 0xE0, 0xB7, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE0, 0xB8, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x8C, 0xA2, 0x00, 0x00, 0x00, 0x00, 0x94, 0xC6, /* 0xAC-0xAF */ 0x00, 0x00, 0xED, 0xFC, 0xE0, 0xBA, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0xF3, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0xE0, 0xB9, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0xEE, 0x40, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x8B, 0xB6, 0xE0, 0xBB, /* 0xC0-0xC3 */ 0xE0, 0xBD, 0x00, 0x00, 0xE0, 0xBC, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0xBE, 0x00, 0x00, /* 0xCC-0xCF */ 0x8C, 0xCF, 0x00, 0x00, 0xE0, 0xBF, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8B, 0xE7, /* 0xD4-0xD7 */ 0x00, 0x00, 0x91, 0x5F, 0x00, 0x00, 0x8D, 0x9D, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0xE0, 0xC1, 0xE0, 0xC2, 0xE0, 0xC0, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x8E, 0xEB, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x93, 0xC6, 0x8B, 0xB7, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE0, 0xC4, /* 0xF4-0xF7 */ 0x92, 0x4B, 0xE0, 0xC3, 0x00, 0x00, 0x00, 0x00, /* 0xF8-0xFB */ 0x98, 0x54, 0x94, 0x82, 0x00, 0x00, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_73[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0xC7, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0xC9, 0xE0, 0xC6, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x96, 0xD2, /* 0x18-0x1B */ 0xE0, 0xC8, 0xE0, 0xCA, 0x00, 0x00, 0x97, 0xC2, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0xEE, 0x41, 0xE0, 0xCE, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0xE0, 0xCD, 0x92, 0x96, 0x94, 0x4C, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x8C, 0xA3, 0xE0, 0xCC, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0xE0, 0xCB, 0x00, 0x00, 0x97, 0x50, 0x97, 0x51, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0xCF, 0x89, 0x8E, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x8D, 0x96, 0x8E, 0x82, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0xD0, 0xE0, 0xD1, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE0, 0xD3, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8F, 0x62, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0xE0, 0xD5, 0x00, 0x00, 0xE0, 0xD4, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0xE0, 0xD6, 0x00, 0x00, 0x8A, 0x6C, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0xE0, 0xD8, 0x00, 0x00, 0xEE, 0x43, /* 0x74-0x77 */ 0xE0, 0xD7, 0x00, 0x00, 0xE0, 0xDA, 0xE0, 0xD9, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x8C, 0xBA, 0x00, 0x00, 0x00, 0x00, 0x97, 0xA6, /* 0x84-0x87 */ 0x00, 0x00, 0x8B, 0xCA, 0x00, 0x00, 0x89, 0xA4, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x8B, 0xE8, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x8A, 0xDF, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x97, 0xE6, 0xE0, 0xDC, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE0, 0xDE, /* 0xB8-0xBB */ 0x00, 0x00, 0xEE, 0x44, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0xE0, 0xDF, 0x00, 0x00, 0x89, 0xCF, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0xE0, 0xDB, 0xEE, 0x45, 0x8E, 0x58, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x92, 0xBF, 0xE0, 0xDD, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0xEE, 0x48, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0xEE, 0x46, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0xE2, 0x00, 0x00, /* 0xDC-0xDF */ 0x8E, 0xEC, 0x00, 0x00, 0x00, 0x00, 0xEE, 0x47, /* 0xE0-0xE3 */ 0x00, 0x00, 0xE0, 0xE0, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x8C, 0x5D, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x94, 0xC7, 0xE0, 0xE1, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0xE0, 0xFC, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0xEE, 0x4A, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0xE0, 0xE7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF8-0xFB */ 0x00, 0x00, 0x00, 0x00, 0x8C, 0xBB, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_74[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8B, 0x85, /* 0x00-0x03 */ 0x00, 0x00, 0xE0, 0xE4, 0x97, 0x9D, 0xEE, 0x49, /* 0x04-0x07 */ 0x00, 0x00, 0x97, 0xAE, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x91, 0xF4, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0xE0, 0xE6, 0xEE, 0x4B, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0xEE, 0x4D, 0xEE, 0x4C, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0xEE, 0x4E, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0xE8, 0x97, 0xD4, /* 0x30-0x33 */ 0x8B, 0xD5, 0x94, 0xFA, 0x94, 0x69, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0xE9, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE0, 0xEB, /* 0x3C-0x3F */ 0x00, 0x00, 0xE0, 0xEE, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0xE0, 0xEA, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0xE0, 0xED, 0x8C, 0xE8, 0x89, 0x6C, /* 0x58-0x5B */ 0xE0, 0xEF, 0x00, 0x00, 0x90, 0x90, 0xE0, 0xEC, /* 0x5C-0x5F */ 0x97, 0xDA, 0x00, 0x00, 0xEE, 0x4F, 0xE0, 0xF2, /* 0x60-0x63 */ 0xEA, 0xA2, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0xE0, 0xF0, 0xE0, 0xF3, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE0, 0xE5, /* 0x6C-0x6F */ 0xE0, 0xF1, 0x00, 0x00, 0x00, 0x00, 0x8D, 0xBA, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0xF4, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0xF5, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x97, 0x9E, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0xEE, 0x50, 0x00, 0x00, 0xE0, 0xF6, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0xF7, 0xEE, 0x51, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0xE3, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE0, 0xF8, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x8A, 0xC2, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x8E, 0xA3, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0xE0, 0xF9, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE0, 0xFA, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0xE0, 0xFB, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x89, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0xE1, 0x40, 0x00, 0x00, 0x95, 0x5A, 0xE1, 0x41, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x8A, 0xA2, 0xE1, 0x42, /* 0xE4-0xE7 */ 0x00, 0x00, 0xE1, 0x43, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0x44, 0x00, 0x00, /* 0xEC-0xEF */ 0xE1, 0x46, 0xE1, 0x47, 0xE1, 0x45, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x95, 0x72, 0xE1, 0x49, /* 0xF4-0xF7 */ 0xE1, 0x48, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF8-0xFB */ }; static const unsigned char u2c_75[512] = { 0x00, 0x00, 0xEE, 0x52, 0x00, 0x00, 0xE1, 0x4B, /* 0x00-0x03 */ 0xE1, 0x4A, 0xE1, 0x4C, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0xE1, 0x4D, 0xE1, 0x4F, 0xE1, 0x4E, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x8D, 0x99, 0x00, 0x00, 0xE1, 0x51, /* 0x10-0x13 */ 0x00, 0x00, 0xE1, 0x50, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x8A, 0xC3, 0x00, 0x00, 0x90, 0x72, 0x00, 0x00, /* 0x18-0x1B */ 0x93, 0x5B, 0x00, 0x00, 0xE1, 0x52, 0x90, 0xB6, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8E, 0x59, /* 0x20-0x23 */ 0x00, 0x00, 0x89, 0x99, 0xE1, 0x53, 0x00, 0x00, /* 0x24-0x27 */ 0x97, 0x70, 0x00, 0x00, 0x00, 0x00, 0x95, 0xE1, /* 0x28-0x2B */ 0xE1, 0x54, 0x00, 0x00, 0x00, 0x00, 0xED, 0x8C, /* 0x2C-0x2F */ 0x93, 0x63, 0x97, 0x52, 0x8D, 0x62, 0x90, 0x5C, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x92, 0x6A, /* 0x34-0x37 */ 0x99, 0xB2, 0x00, 0x00, 0x92, 0xAC, 0x89, 0xE6, /* 0x38-0x3B */ 0xE1, 0x55, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0xE1, 0x56, 0x00, 0x00, 0xE1, 0x5B, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0xE1, 0x59, 0xE1, 0x58, 0x9D, 0xC0, /* 0x48-0x4B */ 0x8A, 0x45, 0xE1, 0x57, 0x00, 0x00, 0x88, 0xD8, /* 0x4C-0x4F */ 0x00, 0x00, 0x94, 0xA8, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x94, 0xC8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x97, 0xAF, 0xE1, 0x5C, 0xE1, 0x5A, /* 0x58-0x5B */ 0x92, 0x7B, 0x90, 0xA4, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x94, 0xA9, 0x00, 0x00, 0x95, 0x4C, 0x00, 0x00, /* 0x60-0x63 */ 0xE1, 0x5E, 0x97, 0xAA, 0x8C, 0x6C, 0xE1, 0x5F, /* 0x64-0x67 */ 0x00, 0x00, 0xE1, 0x5D, 0x94, 0xD4, 0xE1, 0x60, /* 0x68-0x6B */ 0x00, 0x00, 0xE1, 0x61, 0x00, 0x00, 0xEE, 0x53, /* 0x6C-0x6F */ 0x88, 0xD9, 0x00, 0x00, 0x00, 0x00, 0x8F, 0xF4, /* 0x70-0x73 */ 0xE1, 0x66, 0x00, 0x00, 0xE1, 0x63, 0x93, 0xEB, /* 0x74-0x77 */ 0xE1, 0x62, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8B, 0x45, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0x69, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0x64, 0xE1, 0x65, /* 0x84-0x87 */ 0x00, 0x00, 0xE1, 0x68, 0xE1, 0x67, 0x95, 0x44, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x91, 0x61, 0x91, 0x60, /* 0x8C-0x8F */ 0x00, 0x00, 0x8B, 0x5E, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0xE1, 0x6A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0x6B, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0xE1, 0x6C, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE1, 0x6E, /* 0xA0-0xA3 */ 0x00, 0x00, 0xE1, 0x6D, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x89, 0x75, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0xE1, 0x76, 0x94, 0xE6, 0xE1, 0x70, /* 0xB0-0xB3 */ 0x00, 0x00, 0xE1, 0x72, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0xE1, 0x74, 0x90, 0x5D, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0xE1, 0x75, 0xE1, 0x73, 0x8E, 0xBE, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0x6F, 0xE1, 0x71, /* 0xC0-0xC3 */ 0x00, 0x00, 0x95, 0x61, 0x00, 0x00, 0x8F, 0xC7, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0x78, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0xE1, 0x77, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0x79, 0x00, 0x00, /* 0xD0-0xD3 */ 0x8E, 0xA4, 0x8D, 0xAD, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x93, 0x97, 0xE1, 0x7A, 0x00, 0x00, 0x92, 0xC9, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0x7C, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x97, 0x9F, 0xE1, 0x7B, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x91, 0x89, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0xE1, 0x82, 0x00, 0x00, 0xE1, 0x84, 0xE1, 0x85, /* 0xF0-0xF3 */ 0x92, 0x73, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0x83, 0x00, 0x00, /* 0xF8-0xFB */ 0xE1, 0x80, 0x00, 0x00, 0xE1, 0x7D, 0xE1, 0x7E, /* 0xFC-0xFF */ }; static const unsigned char u2c_76[512] = { 0x00, 0x00, 0xE1, 0x81, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0xE1, 0x88, 0x00, 0x00, 0xE1, 0x86, /* 0x08-0x0B */ 0x00, 0x00, 0xE1, 0x87, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE1, 0x89, /* 0x1C-0x1F */ 0xE1, 0x8B, 0xE1, 0x8C, 0xE1, 0x8D, 0x00, 0x00, /* 0x20-0x23 */ 0xE1, 0x8E, 0x00, 0x00, 0x00, 0x00, 0xE1, 0x8A, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0xE1, 0x90, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0xE1, 0x8F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE1, 0x91, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x97, 0xC3, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0x94, 0xE1, 0x92, /* 0x44-0x47 */ 0xE1, 0x93, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x8A, 0xE0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x96, 0xFC, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x95, 0xC8, 0x00, 0x00, /* 0x54-0x57 */ 0xE1, 0x96, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0xE1, 0x95, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0xE1, 0x97, 0xE1, 0x98, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE1, 0x9C, /* 0x64-0x67 */ 0xE1, 0x99, 0xE1, 0x9A, 0xE1, 0x9B, 0x00, 0x00, /* 0x68-0x6B */ 0xE1, 0x9D, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0xE1, 0x9E, 0x00, 0x00, 0xE1, 0x9F, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0xA0, 0x00, 0x00, /* 0x74-0x77 */ 0xE1, 0xA1, 0x00, 0x00, 0x94, 0xAD, 0x93, 0x6F, /* 0x78-0x7B */ 0xE1, 0xA2, 0x94, 0x92, 0x95, 0x53, 0x00, 0x00, /* 0x7C-0x7F */ 0xE1, 0xA3, 0x00, 0x00, 0xEE, 0x54, 0xE1, 0xA4, /* 0x80-0x83 */ 0x93, 0x49, 0x00, 0x00, 0x8A, 0x46, 0x8D, 0x63, /* 0x84-0x87 */ 0xE1, 0xA5, 0x00, 0x00, 0x00, 0x00, 0xE1, 0xA6, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0xA7, 0x00, 0x00, /* 0x8C-0x8F */ 0x8E, 0x48, 0x00, 0x00, 0x00, 0x00, 0xE1, 0xA9, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0xA8, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0xE1, 0xAA, 0xE1, 0xAB, 0xEE, 0x57, /* 0x98-0x9B */ 0xEE, 0x55, 0x00, 0x00, 0xEE, 0x56, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0xEE, 0x58, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x94, 0xE7, 0x00, 0x00, /* 0xAC-0xAF */ 0xE1, 0xAC, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0xE1, 0xAD, 0x00, 0x00, 0x00, 0x00, 0xEA, 0x89, /* 0xB4-0xB7 */ 0xE1, 0xAE, 0xE1, 0xAF, 0xE1, 0xB0, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8E, 0x4D, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0xB1, 0x94, 0x75, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x96, 0x7E, 0x00, 0x00, /* 0xC4-0xC7 */ 0x89, 0x6D, 0x00, 0x00, 0x89, 0x76, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0xE1, 0xB2, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0xB4, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0xB3, 0x93, 0x90, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x90, 0xB7, /* 0xD8-0xDB */ 0x9F, 0x58, 0x00, 0x00, 0xE1, 0xB5, 0x96, 0xBF, /* 0xDC-0xDF */ 0x00, 0x00, 0xE1, 0xB6, 0x00, 0x00, 0x8A, 0xC4, /* 0xE0-0xE3 */ 0x94, 0xD5, 0xE1, 0xB7, 0x00, 0x00, 0xE1, 0xB8, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0xB9, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x96, 0xDA, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x96, 0xD3, 0x00, 0x00, /* 0xF0-0xF3 */ 0x92, 0xBC, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x91, 0x8A, 0x00, 0x00, 0x00, 0x00, 0xE1, 0xBB, /* 0xF8-0xFB */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0x82, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_77[512] = { 0x00, 0x00, 0x8F, 0xC8, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0xE1, 0xBE, 0x00, 0x00, 0x00, 0x00, 0xE1, 0xBD, /* 0x04-0x07 */ 0xE1, 0xBC, 0x94, 0xFB, 0x00, 0x00, 0x8A, 0xC5, /* 0x08-0x0B */ 0x8C, 0xA7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE1, 0xC4, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0xC1, 0x90, 0x5E, /* 0x1C-0x1F */ 0x96, 0xB0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0xE1, 0xC0, 0xE1, 0xC2, 0xE1, 0xC3, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0xE1, 0xBF, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE1, 0xC5, /* 0x34-0x37 */ 0xE1, 0xC6, 0x00, 0x00, 0x92, 0xAD, 0x00, 0x00, /* 0x38-0x3B */ 0x8A, 0xE1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x92, 0x85, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0xEE, 0x5A, 0xE1, 0xC7, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0xC8, 0xE1, 0xCB, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x90, 0x87, 0x00, 0x00, 0x93, 0xC2, /* 0x60-0x63 */ 0x00, 0x00, 0xE1, 0xCC, 0x96, 0x72, 0x00, 0x00, /* 0x64-0x67 */ 0xE1, 0xC9, 0x00, 0x00, 0x00, 0x00, 0xE1, 0xCA, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0xE1, 0xCF, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0xCE, 0xE1, 0xCD, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE1, 0xD1, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0xD0, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0xE1, 0xD2, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0xD4, 0x00, 0x00, /* 0x9C-0x9F */ 0xE1, 0xD3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x95, 0xCB, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x8F, 0x75, 0x97, 0xC4, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0xE1, 0xD5, 0x00, 0x00, 0x00, 0x00, 0x93, 0xB5, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0xD6, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0xE1, 0xD7, 0x00, 0x00, 0xE1, 0xDB, /* 0xB8-0xBB */ 0xE1, 0xD9, 0xE1, 0xDA, 0x00, 0x00, 0xE1, 0xD8, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE1, 0xDC, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0xE1, 0xDD, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE1, 0xDE, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0xDF, 0x96, 0xB5, /* 0xD8-0xDB */ 0xE1, 0xE0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x96, 0xEE, 0xE1, 0xE1, /* 0xE0-0xE3 */ 0x00, 0x00, 0x92, 0x6D, 0x00, 0x00, 0x94, 0x8A, /* 0xE4-0xE7 */ 0x00, 0x00, 0x8B, 0xE9, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x92, 0x5A, 0xE1, 0xE2, 0x8B, 0xB8, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x90, 0xCE, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF8-0xFB */ 0xE1, 0xE3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_78[512] = { 0x00, 0x00, 0x00, 0x00, 0x8D, 0xBB, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0xE1, 0xE4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0xE5, 0x00, 0x00, /* 0x10-0x13 */ 0x8C, 0xA4, 0x8D, 0xD3, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0xE1, 0xE7, 0xEE, 0x5C, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x93, 0x75, 0x8D, 0xD4, 0x8B, 0x6D, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x96, 0x43, 0x00, 0x00, /* 0x30-0x33 */ 0x94, 0x6A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x93, 0x76, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8D, 0x7B, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0xE1, 0xE9, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0xEE, 0x5D, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x8F, 0xC9, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0xEE, 0x5E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x97, 0xB0, /* 0x68-0x6B */ 0x8D, 0x64, 0x00, 0x00, 0x00, 0x00, 0x8C, 0xA5, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x94, 0xA1, 0x00, 0x00, /* 0x70-0x73 */ 0xE1, 0xEB, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0xEE, 0x5F, 0x00, 0x00, /* 0x78-0x7B */ 0xE1, 0xED, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x8C, 0xE9, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0xEC, 0x92, 0xF4, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0xE1, 0xEF, 0x8A, 0x56, 0xE1, 0xEA, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x94, 0xE8, 0x00, 0x00, 0x89, 0x4F, /* 0x90-0x93 */ 0x00, 0x00, 0x8D, 0xEA, 0x00, 0x00, 0x98, 0x71, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0xEE, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE1, 0xF0, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x95, 0xC9, /* 0xA4-0xA7 */ 0x00, 0x00, 0x90, 0xD7, 0xE1, 0xF2, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE1, 0xF3, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0xE1, 0xF1, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x8A, 0x6D, 0x00, 0x00, /* 0xB8-0xBB */ 0xE1, 0xF9, 0x00, 0x00, 0xE1, 0xF8, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x8E, 0xA5, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0xE1, 0xFA, 0xE1, 0xF5, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0xFB, 0xE1, 0xF6, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x94, 0xD6, 0xE1, 0xF4, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0xE1, 0xF7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0xE2, 0x41, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE2, 0x40, /* 0xE4-0xE7 */ 0x96, 0x81, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0xE1, 0xFC, 0x00, 0x00, 0x00, 0x00, 0x88, 0xE9, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0xE2, 0x43, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF8-0xFB */ 0x00, 0x00, 0xE2, 0x42, 0x00, 0x00, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_79[512] = { 0x00, 0x00, 0x8F, 0xCA, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE2, 0x44, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x91, 0x62, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0xE2, 0x46, 0xE2, 0x45, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0xE2, 0x47, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0xE6, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0xE1, 0xE8, 0xE2, 0x49, /* 0x28-0x2B */ 0xE2, 0x48, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0xEE, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x8E, 0xA6, 0x00, 0x00, /* 0x38-0x3B */ 0x97, 0xE7, 0x00, 0x00, 0x8E, 0xD0, 0x00, 0x00, /* 0x3C-0x3F */ 0xE2, 0x4A, 0x8C, 0x56, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8B, 0x5F, /* 0x44-0x47 */ 0x8B, 0x46, 0x8E, 0x83, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x97, 0x53, 0x00, 0x00, 0x00, 0x00, 0xE2, 0x50, /* 0x50-0x53 */ 0x00, 0x00, 0xE2, 0x4F, 0x91, 0x63, 0xE2, 0x4C, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0xE2, 0x4E, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x8F, 0x6A, 0x90, 0x5F, 0xE2, 0x4D, /* 0x5C-0x5F */ 0xE2, 0x4B, 0x00, 0x00, 0x94, 0x49, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x8F, 0xCB, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x95, 0x5B, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x8D, 0xD5, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x93, 0x98, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0xE2, 0x51, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE2, 0x52, /* 0x7C-0x7F */ 0xE2, 0x68, 0x8B, 0xD6, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x98, 0x5C, 0x91, 0x54, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0xE2, 0x53, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x89, 0xD0, 0x92, 0xF5, 0x95, 0x9F, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0xEE, 0x64, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xEE, 0x66, /* 0x98-0x9B */ 0x00, 0x00, 0xE2, 0x54, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x8B, 0x9A, 0xE2, 0x55, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0xE2, 0x57, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0xE2, 0x58, 0x00, 0x00, /* 0xAC-0xAF */ 0x94, 0x48, 0x00, 0x00, 0x00, 0x00, 0xE2, 0x59, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0xE2, 0x5A, 0xE2, 0x5B, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x8B, 0xD7, 0x89, 0xD1, 0x93, 0xC3, /* 0xBC-0xBF */ 0x8F, 0x47, 0x8E, 0x84, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0xE2, 0x5C, 0x00, 0x00, 0x8F, 0x48, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x89, 0xC8, 0x95, 0x62, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0xE2, 0x5D, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x94, 0xE9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x91, 0x64, /* 0xDC-0xDF */ 0x00, 0x00, 0xE2, 0x60, 0x00, 0x00, 0xE2, 0x61, /* 0xE0-0xE3 */ 0x94, 0x89, 0x00, 0x00, 0x90, 0x60, 0xE2, 0x5E, /* 0xE4-0xE7 */ 0x00, 0x00, 0x92, 0x81, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0xE2, 0x5F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x8F, 0xCC, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0xDA, /* 0xF8-0xFB */ }; static const unsigned char u2c_7A[512] = { 0x8B, 0x48, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0xE2, 0x62, 0x00, 0x00, 0x00, 0x00, 0x92, 0xF6, /* 0x08-0x0B */ 0x00, 0x00, 0xE2, 0x63, 0x90, 0xC5, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x96, 0xAB, 0x00, 0x00, 0x00, 0x00, 0x95, 0x42, /* 0x14-0x17 */ 0xE2, 0x64, 0xE2, 0x65, 0x92, 0x74, 0x00, 0x00, /* 0x18-0x1B */ 0x97, 0xC5, 0x00, 0x00, 0x00, 0x00, 0xE2, 0x67, /* 0x1C-0x1F */ 0xE2, 0x66, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x8E, 0xED, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0xE2, 0x69, 0x88, 0xEE, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE2, 0x6C, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE2, 0x6A, /* 0x38-0x3B */ 0x89, 0xD2, 0x8C, 0x6D, 0xE2, 0x6B, 0x8D, 0x65, /* 0x3C-0x3F */ 0x8D, 0x92, 0x00, 0x00, 0x95, 0xE4, 0xE2, 0x6D, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x96, 0x73, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0xE2, 0x6F, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x90, 0xCF, 0x89, 0x6E, 0x89, 0xB8, /* 0x4C-0x4F */ 0x88, 0xAA, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE2, 0x6E, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0xE2, 0x70, 0xE2, 0x71, 0x8F, 0xF5, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0xE2, 0x72, 0x00, 0x00, 0x8A, 0x6E, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0xE2, 0x74, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x8C, 0x8A, 0x00, 0x00, 0x8B, 0x86, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0xE2, 0x75, 0x8B, 0xF3, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0xE2, 0x76, 0x00, 0x00, 0x90, 0xFA, /* 0x7C-0x7F */ 0x00, 0x00, 0x93, 0xCB, 0x00, 0x00, 0x90, 0xDE, /* 0x80-0x83 */ 0x8D, 0xF3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0xE2, 0x77, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x92, 0x82, 0x91, 0x8B, /* 0x90-0x93 */ 0x00, 0x00, 0xE2, 0x79, 0xE2, 0x7B, 0xE2, 0x78, /* 0x94-0x97 */ 0xE2, 0x7A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8C, 0x41, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0xE2, 0x7C, 0x8C, 0x45, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x8B, 0x87, 0x97, 0x71, /* 0xAC-0xAF */ 0xE2, 0x7E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0xE2, 0x80, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x89, 0x4D, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE2, 0x83, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8A, 0x96, /* 0xC0-0xC3 */ 0xE2, 0x82, 0xE2, 0x81, 0x00, 0x00, 0xE2, 0x85, /* 0xC4-0xC7 */ 0xE2, 0x7D, 0x00, 0x00, 0xE2, 0x86, 0x97, 0xA7, /* 0xC8-0xCB */ 0x00, 0x00, 0xE2, 0x87, 0x00, 0x00, 0xE2, 0x88, /* 0xCC-0xCF */ 0x00, 0x00, 0xEE, 0x67, 0x9A, 0xF2, 0xE2, 0x8A, /* 0xD0-0xD3 */ 0x00, 0x00, 0xE2, 0x89, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0xE2, 0x8B, 0xE2, 0x8C, 0x00, 0x00, /* 0xD8-0xDB */ 0x97, 0xB3, 0xE2, 0x8D, 0x00, 0x00, 0xE8, 0xED, /* 0xDC-0xDF */ 0x8F, 0xCD, 0xE2, 0x8E, 0xE2, 0x8F, 0x8F, 0x76, /* 0xE0-0xE3 */ 0x00, 0x00, 0x93, 0xB6, 0xE2, 0x90, 0xEE, 0x68, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x92, 0x47, 0xEE, 0x6A, /* 0xE8-0xEB */ 0x00, 0x00, 0xE2, 0x91, 0x00, 0x00, 0x92, 0x5B, /* 0xEC-0xEF */ 0xE2, 0x92, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x8B, 0xA3, 0x00, 0x00, /* 0xF4-0xF7 */ 0x99, 0x5E, 0x92, 0x7C, 0x8E, 0xB1, 0x00, 0x00, /* 0xF8-0xFB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8A, 0xC6, /* 0xFC-0xFF */ }; static const unsigned char u2c_7B[512] = { 0x00, 0x00, 0x00, 0x00, 0xE2, 0x93, 0x00, 0x00, /* 0x00-0x03 */ 0xE2, 0xA0, 0x00, 0x00, 0xE2, 0x96, 0x00, 0x00, /* 0x04-0x07 */ 0x8B, 0x88, 0x00, 0x00, 0xE2, 0x95, 0xE2, 0xA2, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE2, 0x94, /* 0x0C-0x0F */ 0x00, 0x00, 0x8F, 0xCE, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0xE2, 0x98, 0xE2, 0x99, 0x00, 0x00, 0x93, 0x4A, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0xE2, 0x9A, 0x00, 0x00, /* 0x1C-0x1F */ 0x8A, 0x7D, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x90, 0x79, 0x95, 0x84, 0x00, 0x00, /* 0x24-0x27 */ 0xE2, 0x9C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x91, 0xE6, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE2, 0x97, /* 0x30-0x33 */ 0x00, 0x00, 0xE2, 0x9B, 0xE2, 0x9D, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x8D, 0xF9, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0xE2, 0xA4, 0x95, 0x4D, 0x00, 0x00, /* 0x44-0x47 */ 0x94, 0xA4, 0x93, 0x99, 0x00, 0x00, 0x8B, 0xD8, /* 0x48-0x4B */ 0xE2, 0xA3, 0xE2, 0xA1, 0x00, 0x00, 0x94, 0xB3, /* 0x4C-0x4F */ 0xE2, 0x9E, 0x92, 0x7D, 0x93, 0x9B, 0x00, 0x00, /* 0x50-0x53 */ 0x93, 0x9A, 0x00, 0x00, 0x8D, 0xF4, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0xE2, 0xB6, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0xE2, 0xA6, 0x00, 0x00, 0xE2, 0xA8, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0xE2, 0xAB, 0x00, 0x00, 0xE2, 0xAC, 0x00, 0x00, /* 0x6C-0x6F */ 0xE2, 0xA9, 0xE2, 0xAA, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0xE2, 0xA7, 0xE2, 0xA5, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0xE2, 0x9F, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x95, 0xCD, 0x89, 0xD3, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE2, 0xB3, /* 0x88-0x8B */ 0x00, 0x00, 0xE2, 0xB0, 0x00, 0x00, 0xE2, 0xB5, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0xE2, 0xB4, 0x00, 0x00, /* 0x90-0x93 */ 0x94, 0x93, 0x96, 0xA5, 0x00, 0x00, 0x8E, 0x5A, /* 0x94-0x97 */ 0xE2, 0xAE, 0xE2, 0xB7, 0xE2, 0xB2, 0x00, 0x00, /* 0x98-0x9B */ 0xE2, 0xB1, 0xE2, 0xAD, 0xEE, 0x6B, 0xE2, 0xAF, /* 0x9C-0x9F */ 0x00, 0x00, 0x8A, 0xC7, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x92, 0x5C, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x90, 0xFB, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x94, 0xA0, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0xE2, 0xBC, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x94, 0xA2, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x90, 0xDF, 0xE2, 0xB9, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x94, 0xCD, 0x00, 0x00, 0xE2, 0xBD, 0x95, 0xD1, /* 0xC4-0xC7 */ 0x00, 0x00, 0x92, 0x7A, 0x00, 0x00, 0xE2, 0xB8, /* 0xC8-0xCB */ 0xE2, 0xBA, 0x00, 0x00, 0x00, 0x00, 0xE2, 0xBB, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0xE2, 0xBE, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x8E, 0xC2, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x93, 0xC4, 0xE2, 0xC3, 0xE2, 0xC2, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0xE2, 0xBF, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x98, 0x55, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE2, 0xC8, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0xE2, 0xCC, 0xE2, 0xC9, /* 0xF4-0xF7 */ }; static const unsigned char u2c_7C[512] = { 0xE2, 0xC5, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE2, 0xC6, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0xE2, 0xCB, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0xE2, 0xC0, 0x99, 0xD3, 0xE2, 0xC7, /* 0x10-0x13 */ 0xE2, 0xC1, 0x00, 0x00, 0x00, 0x00, 0xE2, 0xCA, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE2, 0xD0, /* 0x1C-0x1F */ 0x00, 0x00, 0x8A, 0xC8, 0x00, 0x00, 0xE2, 0xCD, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE2, 0xCE, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0xE2, 0xCF, 0xE2, 0xD2, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE2, 0xD1, /* 0x34-0x37 */ 0x94, 0xF4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0xE2, 0xD3, 0x97, 0xFA, 0x95, 0xEB, /* 0x3C-0x3F */ 0xE2, 0xD8, 0x00, 0x00, 0x00, 0x00, 0xE2, 0xD5, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0xE2, 0xD4, 0x90, 0xD0, 0x00, 0x00, 0xE2, 0xD7, /* 0x4C-0x4F */ 0xE2, 0xD9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0xE2, 0xD6, 0x00, 0x00, 0xE2, 0xDD, 0x00, 0x00, /* 0x54-0x57 */ 0xE2, 0xDA, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE2, 0xDB, /* 0x5C-0x5F */ 0xE2, 0xC4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0xE2, 0xDC, 0xE2, 0xDE, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0xE2, 0xDF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x95, 0xC4, /* 0x70-0x73 */ 0x00, 0x00, 0xE2, 0xE0, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x96, 0xE0, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x8B, 0xCC, 0x8C, 0x48, 0xE2, 0xE1, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x95, 0xB2, 0x00, 0x00, 0x90, 0x88, /* 0x88-0x8B */ 0x00, 0x00, 0x96, 0xAE, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0xE2, 0xE2, 0x00, 0x00, 0x97, 0xB1, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x94, 0x94, 0x00, 0x00, 0x91, 0x65, /* 0x94-0x97 */ 0x94, 0x53, 0x00, 0x00, 0x00, 0x00, 0x8F, 0x6C, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0xBE, /* 0x9C-0x9F */ 0x00, 0x00, 0xE2, 0xE7, 0xE2, 0xE5, 0x00, 0x00, /* 0xA0-0xA3 */ 0xE2, 0xE3, 0x8A, 0x9F, 0x00, 0x00, 0x8F, 0xCF, /* 0xA4-0xA7 */ 0xE2, 0xE8, 0x00, 0x00, 0x00, 0x00, 0xE2, 0xE6, /* 0xA8-0xAB */ 0x00, 0x00, 0xE2, 0xE4, 0xE2, 0xEC, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0xE2, 0xEB, 0xE2, 0xEA, 0xE2, 0xE9, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0xE2, 0xED, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0xE2, 0xEE, 0x90, 0xB8, 0x00, 0x00, /* 0xBC-0xBF */ 0xE2, 0xEF, 0x00, 0x00, 0xE2, 0xF1, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0xE2, 0xF0, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x8C, 0xD0, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x91, 0x57, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0xE2, 0xF3, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x93, 0x9C, 0x00, 0x00, /* 0xD4-0xD7 */ 0xE2, 0xF2, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0xE2, 0xF4, 0x00, 0x00, 0x95, 0xB3, 0x91, 0x8C, /* 0xDC-0xDF */ 0x8D, 0x66, 0x00, 0x00, 0xE2, 0xF5, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x97, 0xC6, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE2, 0xF7, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0xE2, 0xF8, 0x00, 0x00, /* 0xF0-0xF3 */ 0xE2, 0xF9, 0x00, 0x00, 0xE2, 0xFA, 0x00, 0x00, /* 0xF4-0xF7 */ 0x8E, 0x85, 0x00, 0x00, 0xE2, 0xFB, 0x8C, 0x6E, /* 0xF8-0xFB */ 0x00, 0x00, 0x00, 0x00, 0x8B, 0x8A, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_7D[512] = { 0x8B, 0x49, 0x00, 0x00, 0xE3, 0x40, 0x00, 0x00, /* 0x00-0x03 */ 0x96, 0xF1, 0x8D, 0x67, 0xE2, 0xFC, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0xE3, 0x43, 0x96, 0xE4, /* 0x08-0x0B */ 0x00, 0x00, 0x94, 0x5B, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x95, 0x52, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x8F, 0x83, 0xE3, 0x42, 0x00, 0x00, 0x8E, 0xD1, /* 0x14-0x17 */ 0x8D, 0x68, 0x8E, 0x86, 0x8B, 0x89, 0x95, 0xB4, /* 0x18-0x1B */ 0xE3, 0x41, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x91, 0x66, 0x96, 0x61, 0x8D, 0xF5, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8E, 0x87, /* 0x28-0x2B */ 0x92, 0xDB, 0x00, 0x00, 0xE3, 0x46, 0x97, 0xDD, /* 0x2C-0x2F */ 0x8D, 0xD7, 0x00, 0x00, 0xE3, 0x47, 0x90, 0x61, /* 0x30-0x33 */ 0x00, 0x00, 0xE3, 0x49, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x8F, 0xD0, 0x8D, 0xAE, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE3, 0x48, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0x49, 0x8C, 0xBC, /* 0x40-0x43 */ 0x91, 0x67, 0xE3, 0x44, 0xE3, 0x4A, 0x00, 0x00, /* 0x44-0x47 */ 0xEE, 0x6D, 0x00, 0x00, 0x00, 0x00, 0xE3, 0x45, /* 0x48-0x4B */ 0x8C, 0x6F, 0x00, 0x00, 0xE3, 0x4D, 0xE3, 0x51, /* 0x4C-0x4F */ 0x8C, 0x8B, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0xE3, 0x4C, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE3, 0x55, /* 0x58-0x5B */ 0xEE, 0x6E, 0x00, 0x00, 0x8D, 0x69, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x97, 0x8D, 0x88, 0xBA, 0xE3, 0x52, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x8B, 0x8B, 0x00, 0x00, /* 0x64-0x67 */ 0xE3, 0x4F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0xE3, 0x50, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x93, 0x9D, 0xE3, 0x4E, 0xE3, 0x4B, /* 0x70-0x73 */ 0x00, 0x00, 0x8A, 0x47, 0x90, 0xE2, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x8C, 0xA6, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0xE3, 0x57, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0xE3, 0x54, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE3, 0x56, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE3, 0x53, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x8C, 0x70, 0x91, 0xB1, 0xE3, 0x58, /* 0x98-0x9B */ 0x91, 0x8E, 0x00, 0x00, 0x00, 0x00, 0xE3, 0x65, /* 0x9C-0x9F */ 0xEE, 0x70, 0x00, 0x00, 0xE3, 0x61, 0xE3, 0x5B, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE3, 0x5F, /* 0xA8-0xAB */ 0x8E, 0xF8, 0x88, 0xDB, 0xE3, 0x5A, 0xE3, 0x62, /* 0xAC-0xAF */ 0xE3, 0x66, 0x8D, 0x6A, 0x96, 0xD4, 0x00, 0x00, /* 0xB0-0xB3 */ 0x92, 0xD4, 0xE3, 0x5C, 0x00, 0x00, 0xEE, 0x6F, /* 0xB4-0xB7 */ 0xE3, 0x64, 0x00, 0x00, 0xE3, 0x59, 0x92, 0x5D, /* 0xB8-0xBB */ 0x00, 0x00, 0xE3, 0x5E, 0x88, 0xBB, 0x96, 0xC8, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE3, 0x5D, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x8B, 0xD9, 0x94, 0xEA, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x91, 0x8D, /* 0xCC-0xCF */ 0x00, 0x00, 0x97, 0xCE, 0x8F, 0x8F, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0xE3, 0x8E, 0xEE, 0x71, 0x00, 0x00, /* 0xD4-0xD7 */ 0xE3, 0x67, 0x00, 0x00, 0x90, 0xFC, 0x00, 0x00, /* 0xD8-0xDB */ 0xE3, 0x63, 0xE3, 0x68, 0xE3, 0x6A, 0x00, 0x00, /* 0xDC-0xDF */ 0x92, 0xF7, 0xE3, 0x6D, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0xE3, 0x69, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x95, 0xD2, 0x8A, 0xC9, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x96, 0xC9, 0x00, 0x00, 0x00, 0x00, 0x88, 0xDC, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0xE3, 0x6C, 0x00, 0x00, /* 0xF0-0xF3 */ 0x97, 0xFB, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE3, 0x6B, /* 0xF8-0xFB */ }; static const unsigned char u2c_7E[512] = { 0x00, 0x00, 0x89, 0x8F, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x93, 0xEA, 0xE3, 0x6E, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0xE3, 0x75, 0xE3, 0x6F, 0xE3, 0x76, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0xE3, 0x72, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x94, 0x9B, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x8E, 0xC8, 0xE3, 0x74, /* 0x1C-0x1F */ 0x00, 0x00, 0xE3, 0x71, 0xE3, 0x77, 0xE3, 0x70, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0x63, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x96, 0x44, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0x6B, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0xE3, 0x73, 0xE3, 0x80, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0xE3, 0x7B, 0x00, 0x00, 0xE3, 0x7E, /* 0x34-0x37 */ 0x00, 0x00, 0xE3, 0x7C, 0xE3, 0x81, 0xE3, 0x7A, /* 0x38-0x3B */ 0x00, 0x00, 0xE3, 0x60, 0x90, 0xD1, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x94, 0xC9, 0x00, 0x00, 0xE3, 0x7D, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0xE3, 0x78, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x91, 0x40, 0x8C, 0x71, /* 0x48-0x4B */ 0x00, 0x00, 0x8F, 0x4A, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0xEE, 0x72, 0x00, 0x00, /* 0x50-0x53 */ 0x90, 0x44, 0x91, 0x55, 0xE3, 0x84, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0xE3, 0x86, 0xE3, 0x87, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0xE3, 0x83, 0xE3, 0x85, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0xE3, 0x79, 0xE3, 0x82, /* 0x64-0x67 */ 0x00, 0x00, 0xE3, 0x8A, 0xE3, 0x89, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x96, 0x9A, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x8C, 0x4A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0xE3, 0x88, 0x00, 0x00, 0xE3, 0x8C, /* 0x78-0x7B */ 0xE3, 0x8B, 0xE3, 0x8F, 0x00, 0x00, 0xE3, 0x91, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x8E, 0x5B, 0xE3, 0x8D, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0xE3, 0x92, 0xE3, 0x93, 0xED, 0x40, 0x00, 0x00, /* 0x88-0x8B */ 0xE3, 0x94, 0x00, 0x00, 0xE3, 0x9A, 0x93, 0x5A, /* 0x8C-0x8F */ 0xE3, 0x96, 0x00, 0x00, 0xE3, 0x95, 0xE3, 0x97, /* 0x90-0x93 */ 0xE3, 0x98, 0x00, 0x00, 0xE3, 0x99, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE3, 0x9B, /* 0x98-0x9B */ 0xE3, 0x9C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ }; static const unsigned char u2c_7F[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x8A, 0xCA, 0x00, 0x00, /* 0x34-0x37 */ 0xE3, 0x9D, 0x00, 0x00, 0xE3, 0x9E, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0xE3, 0x9F, 0x00, 0x00, 0xEE, 0x73, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0xE3, 0xA0, 0xE3, 0xA1, 0xE3, 0xA2, 0x00, 0x00, /* 0x4C-0x4F */ 0xE3, 0xA3, 0xE3, 0xA4, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0xE3, 0xA6, 0xE3, 0xA5, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0xE3, 0xA7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE3, 0xA8, /* 0x5C-0x5F */ 0xE3, 0xA9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE3, 0xAC, /* 0x64-0x67 */ 0xE3, 0xAA, 0xE3, 0xAB, 0x8D, 0xDF, 0x8C, 0x72, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x92, 0x75, 0x00, 0x00, /* 0x6C-0x6F */ 0x94, 0xB1, 0x00, 0x00, 0x8F, 0x90, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x94, 0x6C, 0x00, 0x00, 0x94, 0xEB, /* 0x74-0x77 */ 0xE3, 0xAD, 0x9C, 0xEB, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0xE3, 0xAE, 0xE3, 0xB0, /* 0x80-0x83 */ 0x00, 0x00, 0x97, 0x85, 0xE3, 0xAF, 0xE3, 0xB2, /* 0x84-0x87 */ 0xE3, 0xB1, 0x00, 0x00, 0x97, 0x72, 0x00, 0x00, /* 0x88-0x8B */ 0xE3, 0xB3, 0x00, 0x00, 0x94, 0xFC, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0xE3, 0xB4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0xE3, 0xB7, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0xE3, 0xB6, 0xE3, 0xB5, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0xEE, 0x74, 0x00, 0x00, 0xE3, 0xB8, /* 0xA0-0xA3 */ 0x8C, 0x51, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x91, 0x41, 0x8B, 0x60, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0xE3, 0xBC, 0xE3, 0xB9, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0xE3, 0xBA, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0xE3, 0xBD, 0x00, 0x00, /* 0xB4-0xB7 */ 0xE3, 0xBE, 0xE3, 0xBB, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x89, 0x48, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x89, 0xA5, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0xE3, 0xC0, 0xE3, 0xC1, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0xE3, 0xC2, 0x00, 0x00, /* 0xC8-0xCB */ 0x97, 0x82, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0x4B, 0x00, 0x00, /* 0xD0-0xD3 */ 0xE3, 0xC4, 0xE3, 0xC3, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x90, 0x89, 0xE3, 0xC5, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0xE3, 0xC6, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0xE3, 0xC7, 0x00, 0x00, 0x8A, 0xE3, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x8A, 0xCB, 0x00, 0x00, 0x00, 0x00, 0xE3, 0xC8, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0xE3, 0xC9, 0x00, 0x00, 0x96, 0x7C, /* 0xF8-0xFB */ 0x97, 0x83, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_80[512] = { 0x97, 0x73, 0x98, 0x56, 0x00, 0x00, 0x8D, 0x6C, /* 0x00-0x03 */ 0xE3, 0xCC, 0x8E, 0xD2, 0xE3, 0xCB, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE3, 0xCD, /* 0x08-0x0B */ 0x8E, 0xA7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x91, 0xCF, 0x00, 0x00, 0xE3, 0xCE, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x8D, 0x6B, 0x00, 0x00, 0x96, 0xD5, /* 0x14-0x17 */ 0xE3, 0xCF, 0xE3, 0xD0, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0xE3, 0xD1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0xE3, 0xD2, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0xE3, 0xD3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8E, 0xA8, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x96, 0xEB, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE3, 0xD5, /* 0x38-0x3B */ 0x00, 0x00, 0x92, 0x5E, 0x00, 0x00, 0xE3, 0xD4, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0xE3, 0xD7, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0xE3, 0xD6, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0xE3, 0xD8, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x90, 0xB9, 0x00, 0x00, /* 0x54-0x57 */ 0xE3, 0xD9, 0x00, 0x00, 0xE3, 0xDA, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x95, 0xB7, 0xE3, 0xDB, /* 0x5C-0x5F */ 0x00, 0x00, 0x91, 0x8F, 0xE3, 0xDC, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0xE3, 0xDD, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x97, 0xFC, /* 0x6C-0x6F */ 0xE3, 0xE0, 0x00, 0x00, 0xE3, 0xDF, 0xE3, 0xDE, /* 0x70-0x73 */ 0x92, 0xAE, 0x00, 0x00, 0xE3, 0xE1, 0x90, 0x45, /* 0x74-0x77 */ 0x00, 0x00, 0xE3, 0xE2, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0xE3, 0xE3, 0x98, 0x57, 0xE3, 0xE4, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0xE3, 0xE5, 0xE3, 0xE7, 0xE3, 0xE6, 0x94, 0xA3, /* 0x84-0x87 */ 0x00, 0x00, 0x93, 0xF7, 0x00, 0x00, 0x98, 0x5D, /* 0x88-0x8B */ 0x94, 0xA7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE3, 0xE9, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0xD1, 0x00, 0x00, /* 0x94-0x97 */ 0x95, 0x49, 0x00, 0x00, 0xE3, 0xEA, 0xE3, 0xE8, /* 0x98-0x9B */ 0x00, 0x00, 0x8A, 0xCC, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x8C, 0xD2, 0x8E, 0x88, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x94, 0xEC, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x8C, 0xA8, 0x96, 0x62, 0x00, 0x00, /* 0xA8-0xAB */ 0xE3, 0xED, 0xE3, 0xEB, 0x00, 0x00, 0x8D, 0x6D, /* 0xAC-0xAF */ 0x00, 0x00, 0x8D, 0x6E, 0x88, 0xE7, 0x00, 0x00, /* 0xB0-0xB3 */ 0x8D, 0xE6, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x94, 0x78, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0xDD, /* 0xC0-0xC3 */ 0xE3, 0xF2, 0x00, 0x00, 0x92, 0x5F, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x94, 0x77, 0x00, 0x00, 0x91, 0xD9, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0xE3, 0xF4, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0xE3, 0xF0, 0xE3, 0xF3, 0xE3, 0xEE, /* 0xD8-0xDB */ 0x00, 0x00, 0xE3, 0xF1, 0x96, 0x45, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x8C, 0xD3, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x88, 0xFB, 0xE3, 0xEF, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE3, 0xF6, /* 0xEC-0xEF */ 0x00, 0x00, 0xE3, 0xF7, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x93, 0xB7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x8B, 0xB9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF8-0xFB */ 0xE4, 0x45, 0x94, 0x5C, 0x00, 0x00, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_81[512] = { 0x00, 0x00, 0x00, 0x00, 0x8E, 0x89, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x8B, 0xBA, 0x90, 0xC6, 0x98, 0x65, /* 0x04-0x07 */ 0x96, 0xAC, 0xE3, 0xF5, 0x90, 0xD2, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x8B, 0x72, 0xE3, 0xF8, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE3, 0xFA, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0xE3, 0xF9, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE3, 0xFB, /* 0x2C-0x2F */ 0x00, 0x00, 0x92, 0x45, 0x00, 0x00, 0x94, 0x5D, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x92, 0xAF, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0xE4, 0x42, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0xE4, 0x41, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE3, 0xFC, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x90, 0x74, 0x00, 0x00, /* 0x4C-0x4F */ 0x95, 0x85, 0xE4, 0x44, 0x00, 0x00, 0xE4, 0x43, /* 0x50-0x53 */ 0x8D, 0x6F, 0x98, 0x72, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE4, 0x54, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0xE4, 0x48, 0xE4, 0x49, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8E, 0xEE, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0xE4, 0x47, 0x00, 0x00, /* 0x6C-0x6F */ 0x8D, 0x98, 0xE4, 0x46, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0xE4, 0x4A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x92, 0xB0, 0x95, 0xA0, 0x91, 0x42, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x91, 0xDA, /* 0x7C-0x7F */ 0xE4, 0x4E, 0x00, 0x00, 0xE4, 0x4F, 0xE4, 0x4B, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0xE4, 0x4C, 0x00, 0x00, 0xE4, 0x4D, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8D, 0x70, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE4, 0x55, /* 0x90-0x93 */ 0x00, 0x00, 0xE4, 0x51, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x95, 0x86, 0x00, 0x00, /* 0x98-0x9B */ 0x96, 0x8C, 0x95, 0x47, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0xE4, 0x50, 0x00, 0x00, 0x00, 0x00, 0xE4, 0x53, /* 0xA0-0xA3 */ 0xE4, 0x52, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x96, 0x63, 0xE4, 0x56, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0xE4, 0x57, 0x00, 0x00, 0x00, 0x00, 0x91, 0x56, /* 0xB0-0xB3 */ 0x00, 0x00, 0xE4, 0x58, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0xE4, 0x5A, 0x00, 0x00, 0xE4, 0x5E, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0xE4, 0x5B, 0xE4, 0x59, 0x94, 0x5E, /* 0xBC-0xBF */ 0xE4, 0x5C, 0x00, 0x00, 0xE4, 0x5D, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x89, 0xB0, 0x00, 0x00, /* 0xC4-0xC7 */ 0xE4, 0x64, 0xE4, 0x5F, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0xE4, 0x60, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0xE4, 0x61, 0x00, 0x00, 0x91, 0x9F, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0xE4, 0x63, 0xE4, 0x62, 0xE4, 0x65, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE4, 0x66, /* 0xDC-0xDF */ 0xE4, 0x67, 0x00, 0x00, 0x00, 0x00, 0x90, 0x62, /* 0xE0-0xE3 */ 0x00, 0x00, 0x89, 0xE7, 0x00, 0x00, 0xE4, 0x68, /* 0xE4-0xE7 */ 0x97, 0xD5, 0x00, 0x00, 0x8E, 0xA9, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x8F, 0x4C, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8E, 0x8A, /* 0xF0-0xF3 */ 0x92, 0x76, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0xE4, 0x69, 0xE4, 0x6A, /* 0xF8-0xFB */ 0x89, 0x50, 0x00, 0x00, 0xE4, 0x6B, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_82[512] = { 0x00, 0x00, 0xE4, 0x6C, 0xE4, 0x6D, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0xE4, 0x6E, 0x00, 0x00, 0xE4, 0x6F, /* 0x04-0x07 */ 0x8B, 0xBB, 0x9D, 0xA8, 0xE4, 0x70, 0x00, 0x00, /* 0x08-0x0B */ 0x90, 0xE3, 0xE4, 0x71, 0x8E, 0xC9, 0x00, 0x00, /* 0x0C-0x0F */ 0xE4, 0x72, 0x00, 0x00, 0x98, 0xAE, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0xE4, 0x73, 0x95, 0xDC, /* 0x14-0x17 */ 0x8A, 0xDA, 0x00, 0x00, 0x00, 0x00, 0x91, 0x43, /* 0x18-0x1B */ 0x8F, 0x77, 0x00, 0x00, 0x95, 0x91, 0x8F, 0x4D, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0xE4, 0x74, 0x8D, 0x71, 0xE4, 0x75, /* 0x28-0x2B */ 0x94, 0xCA, 0x00, 0x00, 0xE4, 0x84, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE4, 0x77, /* 0x30-0x33 */ 0x00, 0x00, 0x91, 0xC7, 0x94, 0x95, 0x8C, 0xBD, /* 0x34-0x37 */ 0xE4, 0x76, 0x91, 0x44, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0xE4, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x92, 0xF8, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0xE4, 0x7A, 0xE4, 0x79, 0xE4, 0x7C, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0xE4, 0x7B, 0x00, 0x00, 0xE4, 0x7D, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0xE4, 0x80, 0x00, 0x00, /* 0x60-0x63 */ 0xE4, 0x7E, 0x00, 0x00, 0x8A, 0xCD, 0x00, 0x00, /* 0x64-0x67 */ 0xE4, 0x81, 0x00, 0x00, 0xE4, 0x82, 0xE4, 0x83, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x8D, 0xAF, 0x97, 0xC7, /* 0x6C-0x6F */ 0x00, 0x00, 0xE4, 0x85, 0x90, 0x46, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x89, 0x90, 0xE4, 0x86, /* 0x74-0x77 */ 0xE4, 0x87, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0xE4, 0x88, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0xF0, /* 0x88-0x8B */ 0x00, 0x00, 0xE4, 0x89, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0xE4, 0x8A, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x95, 0x87, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x8E, 0xC5, 0x00, 0x00, 0xE4, 0x8C, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x8A, 0x48, 0x88, 0xB0, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE4, 0x8B, /* 0xA8-0xAB */ 0xE4, 0x8E, 0x94, 0x6D, 0x00, 0x00, 0x90, 0x63, /* 0xAC-0xAF */ 0x00, 0x00, 0x89, 0xD4, 0x00, 0x00, 0x96, 0x46, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x8C, 0x7C, 0x8B, 0xDA, 0x00, 0x00, 0xE4, 0x8D, /* 0xB8-0xBB */ 0x00, 0x00, 0x89, 0xE8, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x8A, 0xA1, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x89, 0x91, 0xE4, 0x92, 0x97, 0xE8, /* 0xD0-0xD3 */ 0x91, 0xDB, 0x00, 0x00, 0x00, 0x00, 0x95, 0x63, /* 0xD4-0xD7 */ 0x00, 0x00, 0xE4, 0x9E, 0x00, 0x00, 0x89, 0xD5, /* 0xD8-0xDB */ 0xE4, 0x9C, 0x00, 0x00, 0xE4, 0x9A, 0xE4, 0x91, /* 0xDC-0xDF */ 0x00, 0x00, 0xE4, 0x8F, 0x00, 0x00, 0xE4, 0x90, /* 0xE0-0xE3 */ 0x00, 0x00, 0x8E, 0xE1, 0x8B, 0xEA, 0x92, 0x97, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x93, 0xCF, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x89, 0x70, 0x00, 0x00, 0xE4, 0x94, /* 0xF0-0xF3 */ 0xE4, 0x93, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0xE4, 0x99, 0xE4, 0x95, 0xE4, 0x98, /* 0xF8-0xFB */ }; static const unsigned char u2c_83[512] = { 0x00, 0x00, 0xEE, 0x76, 0x96, 0xCE, 0xE4, 0x97, /* 0x00-0x03 */ 0x89, 0xD6, 0x8A, 0x9D, 0xE4, 0x9B, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0xE4, 0x9D, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x8C, 0x73, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0xE4, 0xA1, 0xE4, 0xAA, /* 0x14-0x17 */ 0xE4, 0xAB, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x88, 0xA9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE4, 0xB2, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x88, 0xEF, 0x00, 0x00, 0x00, 0x00, 0xE4, 0xA9, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE4, 0xA8, /* 0x2C-0x2F */ 0x00, 0x00, 0xE4, 0xA3, 0xE4, 0xA2, 0x00, 0x00, /* 0x30-0x33 */ 0xE4, 0xA0, 0xE4, 0x9F, 0x92, 0x83, 0x00, 0x00, /* 0x34-0x37 */ 0x91, 0xF9, 0xE4, 0xA5, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0xE4, 0xA4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0xE4, 0xA7, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x91, 0x90, 0x8C, 0x74, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x89, 0x60, /* 0x4C-0x4F */ 0xE4, 0xA6, 0x00, 0x00, 0x8D, 0x72, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x91, 0x91, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0xEE, 0x77, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE4, 0xB8, /* 0x70-0x73 */ 0x00, 0x00, 0xE4, 0xB9, 0x00, 0x00, 0x89, 0xD7, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x89, 0xAC, /* 0x78-0x7B */ 0xE4, 0xB6, 0x00, 0x00, 0x00, 0x00, 0xEE, 0x78, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0xE4, 0xAC, 0x00, 0x00, 0xE4, 0xB4, /* 0x84-0x87 */ 0x00, 0x00, 0xE4, 0xBB, 0xE4, 0xB5, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0xE4, 0xB3, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE4, 0x96, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0xE4, 0xB1, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0xE4, 0xAD, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x8A, 0xCE, 0xE4, 0xAF, /* 0x9C-0x9F */ 0xE4, 0xBA, 0x00, 0x00, 0xE4, 0xB0, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0xE4, 0xBC, 0x00, 0x00, 0xE4, 0xAE, 0x94, 0x9C, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x97, 0x89, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0xE4, 0xB7, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0xE4, 0xCD, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0xE4, 0xC5, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x90, 0x9B, 0x00, 0x00, 0xEE, 0x79, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x8B, 0x65, 0x00, 0x00, /* 0xC8-0xCB */ 0x8B, 0xDB, 0x00, 0x00, 0xE4, 0xC0, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x89, 0xD9, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0xD2, 0x00, 0x00, /* 0xD4-0xD7 */ 0xE4, 0xC3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x8D, 0xD8, 0x00, 0x00, 0x00, 0x00, 0x93, 0x70, /* 0xDC-0xDF */ 0xE4, 0xC8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x95, 0xEC, 0x00, 0x00, 0xE4, 0xBF, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x89, 0xD8, /* 0xEC-0xEF */ 0x8C, 0xD4, 0x95, 0x48, 0xE4, 0xC9, 0x00, 0x00, /* 0xF0-0xF3 */ 0xE4, 0xBD, 0x00, 0x00, 0xEE, 0x7A, 0xE4, 0xC6, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE4, 0xD0, /* 0xF8-0xFB */ 0x00, 0x00, 0xE4, 0xC1, 0x00, 0x00, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_84[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE4, 0xC2, /* 0x00-0x03 */ 0x93, 0xB8, 0x00, 0x00, 0x00, 0x00, 0xE4, 0xC7, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE4, 0xC4, /* 0x08-0x0B */ 0x96, 0x47, 0xE4, 0xCA, 0x88, 0xDE, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE4, 0xBE, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0xE4, 0xCC, 0x00, 0x00, 0xE4, 0xCB, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x94, 0x8B, 0xE4, 0xD2, 0x00, 0x00, /* 0x28-0x2B */ 0xE4, 0xDD, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x8A, 0x9E, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0xE4, 0xE0, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0xE4, 0xCE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0xE4, 0xD3, 0x97, 0x8E, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0xE4, 0xDC, 0x00, 0x00, /* 0x44-0x47 */ 0xEE, 0x7B, 0x97, 0x74, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x97, 0xA8, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x92, 0x98, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8A, 0x8B, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x95, 0x92, 0xE4, 0xE2, 0x93, 0x9F, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x88, 0xAF, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0xE4, 0xDB, 0x00, 0x00, 0xE4, 0xD7, /* 0x68-0x6B */ 0x91, 0x92, 0xE4, 0xD1, 0xE4, 0xD9, 0xE4, 0xDE, /* 0x6C-0x6F */ 0x00, 0x00, 0x94, 0x4B, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x88, 0xA8, 0x00, 0x00, 0xE4, 0xD6, /* 0x74-0x77 */ 0x00, 0x00, 0xE4, 0xDF, 0x95, 0x98, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0xE4, 0xDA, 0x00, 0x00, /* 0x80-0x83 */ 0xE4, 0xD5, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8F, 0xD3, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x8F, 0x4E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x8E, 0xAA, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x96, 0xD6, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x95, 0x66, 0x00, 0x00, 0x00, 0x00, 0xE4, 0xE5, /* 0x9C-0x9F */ 0x00, 0x00, 0xE4, 0xEE, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0xE4, 0xD8, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x8A, 0x97, 0x00, 0x00, /* 0xB0-0xB3 */ 0xEE, 0x7C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x8F, 0xF6, 0xE4, 0xE3, 0x00, 0x00, 0xE4, 0xE8, /* 0xB8-0xBB */ 0x91, 0x93, 0x00, 0x00, 0x00, 0x00, 0xE4, 0xE4, /* 0xBC-0xBF */ 0x00, 0x00, 0xE4, 0xEB, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x92, 0x7E, 0x00, 0x00, 0xE4, 0xEC, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x97, 0x75, 0xE4, 0xE1, 0x8A, 0x57, /* 0xC8-0xCB */ 0x00, 0x00, 0xE4, 0xE7, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0xE4, 0xEA, 0x96, 0xAA, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0xE4, 0xED, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0xE4, 0xE6, 0xE4, 0xE9, 0x00, 0x00, /* 0xD8-0xDB */ 0xED, 0x44, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x96, 0x48, 0x00, 0x00, 0x98, 0x40, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0xE4, 0xF1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF8-0xFB */ 0xE4, 0xF8, 0x00, 0x00, 0x00, 0x00, 0xE4, 0xF0, /* 0xFC-0xFF */ }; static const unsigned char u2c_85[512] = { 0x8E, 0xC1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0xE4, 0xCF, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x95, 0xCC, 0x00, 0x00, 0x96, 0xA0, /* 0x10-0x13 */ 0xE4, 0xF7, 0xE4, 0xF6, 0x00, 0x00, 0xE4, 0xF2, /* 0x14-0x17 */ 0xE4, 0xF3, 0x00, 0x00, 0x89, 0x55, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE4, 0xF5, /* 0x1C-0x1F */ 0x00, 0x00, 0xE4, 0xEF, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x92, 0xD3, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0xE4, 0xF4, 0x88, 0xFC, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x91, 0xA0, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x95, 0xC1, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0xE4, 0xF9, 0xE5, 0x40, 0x00, 0x00, 0x94, 0xD7, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0xE4, 0xFC, 0x8F, 0xD4, 0x8E, 0xC7, 0xE5, 0x42, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x8B, 0xBC, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xEE, 0x7D, /* 0x50-0x53 */ 0x00, 0x00, 0xE5, 0x43, 0x00, 0x00, 0x95, 0x99, /* 0x54-0x57 */ 0xE4, 0xFB, 0xEE, 0x7E, 0xE4, 0xD4, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE4, 0xFA, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x98, 0x6E, 0x93, 0xA0, 0x95, 0x93, 0xEE, 0x80, /* 0x68-0x6B */ 0x00, 0x00, 0xE5, 0x4A, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE5, 0x50, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0x51, 0x00, 0x00, /* 0x7C-0x7F */ 0xE5, 0x44, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x94, 0x96, 0x00, 0x00, 0x00, 0x00, 0xE5, 0x4E, /* 0x84-0x87 */ 0xE5, 0x46, 0x00, 0x00, 0xE5, 0x48, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0xE5, 0x52, 0xE5, 0x47, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0xE5, 0x4B, 0x00, 0x00, 0x00, 0x00, 0x89, 0x92, /* 0x94-0x97 */ 0x00, 0x00, 0x93, 0xE3, 0x00, 0x00, 0xE5, 0x4C, /* 0x98-0x9B */ 0xE5, 0x4F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0xE5, 0x45, 0x00, 0x00, 0x91, 0x45, 0x00, 0x00, /* 0xA4-0xA7 */ 0xE5, 0x49, 0x8E, 0x46, 0x90, 0x64, 0x8C, 0x4F, /* 0xA8-0xAB */ 0x96, 0xF2, 0x00, 0x00, 0x96, 0xF7, 0x8F, 0x92, /* 0xAC-0xAF */ 0xEE, 0x82, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0xE5, 0x56, 0xE5, 0x54, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x98, 0x6D, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0xE5, 0x53, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x97, 0x95, 0x00, 0x00, 0xE5, 0x55, /* 0xCC-0xCF */ 0xE5, 0x57, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0xE5, 0x58, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0xE5, 0x5B, 0xE5, 0x59, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x93, 0xA1, 0xE5, 0x5A, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x94, 0xCB, 0xE5, 0x4D, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8F, 0x93, /* 0xF4-0xF7 */ 0x00, 0x00, 0xE5, 0x5C, 0xE5, 0x61, 0x91, 0x94, /* 0xF8-0xFB */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0x60, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_86[512] = { 0x00, 0x00, 0x00, 0x00, 0xE5, 0x41, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0x62, 0x91, 0x68, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0x5D, 0xE5, 0x5F, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE5, 0x5E, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x9F, 0x50, 0x9F, 0x41, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0x64, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0x63, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x97, 0x96, 0x00, 0x00, 0xE1, 0xBA, /* 0x2C-0x2F */ 0xE5, 0x65, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE5, 0x66, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0xE5, 0x67, 0x8C, 0xD5, 0x00, 0x00, /* 0x4C-0x4F */ 0x8B, 0x73, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0xE5, 0x69, 0x99, 0x7C, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x8B, 0x95, 0x00, 0x00, /* 0x58-0x5B */ 0x97, 0xB8, 0x00, 0x00, 0x8B, 0xF1, 0xE5, 0x6A, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE5, 0x6B, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x92, 0x8E, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0xE5, 0x6C, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x93, 0xF8, 0x00, 0x00, 0x88, 0xB8, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x89, 0xE1, 0xE5, 0x71, /* 0x88-0x8B */ 0xE5, 0x72, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE5, 0x6D, /* 0x90-0x93 */ 0x00, 0x00, 0x8E, 0x5C, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE5, 0x6E, /* 0xA0-0xA3 */ 0x94, 0x61, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0xE5, 0x6F, 0xE5, 0x70, 0xE5, 0x7A, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE5, 0x74, /* 0xAC-0xAF */ 0xE5, 0x77, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0x73, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0xE5, 0x75, 0x00, 0x00, 0xE5, 0x76, 0x8E, 0xD6, /* 0xC4-0xC7 */ 0x00, 0x00, 0xE5, 0x78, 0x00, 0x00, 0x92, 0x60, /* 0xC8-0xCB */ 0x00, 0x00, 0x8C, 0x75, 0x8A, 0x61, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0xE5, 0x7B, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x8A, 0x5E, 0x00, 0x00, 0xE5, 0x81, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0x7C, 0xE5, 0x80, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x94, 0xB8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0xE5, 0x7D, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0xE5, 0x7E, 0x95, 0x67, 0x94, 0xD8, 0xE5, 0x82, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x91, 0xFB, 0xE5, 0x8C, 0x00, 0x00, 0xE5, 0x88, /* 0xF8-0xFB */ 0x00, 0x00, 0x00, 0x00, 0x89, 0xE9, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_87[512] = { 0xE5, 0x86, 0x00, 0x00, 0x96, 0x49, 0xE5, 0x87, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0x84, 0x00, 0x00, /* 0x04-0x07 */ 0xE5, 0x85, 0xE5, 0x8A, 0xE5, 0x8D, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0xE5, 0x8B, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0xE5, 0x89, 0xE5, 0x83, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x92, 0x77, 0x00, 0x00, 0xE5, 0x94, 0x00, 0x00, /* 0x18-0x1B */ 0x96, 0xA8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0xE5, 0x92, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0xE5, 0x93, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0xE5, 0x8E, 0x00, 0x00, 0x00, 0x00, 0xE5, 0x90, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE5, 0x91, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE5, 0x8F, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x90, 0xE4, 0x00, 0x00, 0x98, 0x58, /* 0x48-0x4B */ 0xE5, 0x98, 0x00, 0x00, 0xE5, 0x99, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE5, 0x9F, /* 0x50-0x53 */ 0x00, 0x00, 0x90, 0x49, 0x00, 0x00, 0xE5, 0x9B, /* 0x54-0x57 */ 0x00, 0x00, 0xE5, 0x9E, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE5, 0x96, /* 0x5C-0x5F */ 0xE5, 0x95, 0x00, 0x00, 0x00, 0x00, 0xE5, 0xA0, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x89, 0xDA, 0x00, 0x00, /* 0x64-0x67 */ 0xE5, 0x9C, 0x00, 0x00, 0xE5, 0xA1, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0x9D, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0xE5, 0x9A, 0x00, 0x00, 0x92, 0xB1, 0x00, 0x00, /* 0x74-0x77 */ 0xE5, 0x97, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x94, 0x88, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0xA5, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x97, 0x5A, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE5, 0xA4, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0xA3, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE5, 0xAC, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE5, 0xA6, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE5, 0xAE, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x97, 0x86, 0xE5, 0xB1, /* 0xB8-0xBB */ 0x00, 0x00, 0xE5, 0xA8, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0xE5, 0xA9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0xE5, 0xAD, 0x00, 0x00, 0xE5, 0xB0, 0xE5, 0xAF, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE5, 0xA7, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0xE5, 0xAA, 0x00, 0x00, 0xE5, 0xBB, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0xE5, 0xB4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE5, 0xB2, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0xB3, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0xB8, 0xE5, 0xB9, /* 0xF4-0xF7 */ 0x00, 0x00, 0x8A, 0x49, 0x00, 0x00, 0x8B, 0x61, /* 0xF8-0xFB */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0xB7, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_88[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0xE5, 0xA2, 0x00, 0x00, 0xEE, 0x85, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0xE5, 0xB6, 0xE5, 0xBA, 0xE5, 0xB5, /* 0x0C-0x0F */ 0x00, 0x00, 0xE5, 0xBC, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0xE5, 0xBE, 0xE5, 0xBD, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0xE5, 0xC0, 0xE5, 0xBF, 0xE5, 0x79, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE5, 0xC4, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0xE5, 0xC1, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0xC2, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0xE5, 0xC3, 0x00, 0x00, 0xE5, 0xC5, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x8C, 0x8C, 0x00, 0x00, 0xE5, 0xC7, 0x00, 0x00, /* 0x40-0x43 */ 0xE5, 0xC6, 0x00, 0x00, 0x8F, 0x4F, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x8D, 0x73, 0x9F, 0xA5, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0xC8, 0x8F, 0x70, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8A, 0x58, /* 0x54-0x57 */ 0x00, 0x00, 0xE5, 0xC9, 0x00, 0x00, 0x89, 0x71, /* 0x58-0x5B */ 0x00, 0x00, 0x8F, 0xD5, 0xE5, 0xCA, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x8D, 0x74, 0xE5, 0xCB, 0x88, 0xDF, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x95, 0x5C, 0x00, 0x00, 0x00, 0x00, 0xE5, 0xCC, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x90, 0x8A, 0x00, 0x00, 0xE5, 0xD3, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0xE5, 0xD0, 0x00, 0x00, 0x92, 0x8F, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0xE5, 0xD1, 0xE5, 0xCE, 0x8B, 0xDC, /* 0x7C-0x7F */ 0x00, 0x00, 0xE5, 0xCD, 0xE5, 0xD4, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x8C, 0x55, 0x00, 0x00, 0x00, 0x00, 0x91, 0xDC, /* 0x88-0x8B */ 0x00, 0x00, 0xE5, 0xDA, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0xD6, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x91, 0xB3, 0xE5, 0xD5, /* 0x94-0x97 */ 0x00, 0x00, 0xE5, 0xD8, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0xCF, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0xD9, 0x00, 0x00, /* 0xA0-0xA3 */ 0xE5, 0xDB, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x94, 0xED, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0xD7, 0x00, 0x00, /* 0xAC-0xAF */ 0xE5, 0xDC, 0xE5, 0xDE, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x8C, 0xD1, 0xE5, 0xD2, 0x00, 0x00, 0x88, 0xBF, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE5, 0xDD, /* 0xBC-0xBF */ 0x00, 0x00, 0x8D, 0xD9, 0x97, 0xF4, 0xE5, 0xDF, /* 0xC0-0xC3 */ 0xE5, 0xE0, 0x91, 0x95, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x97, 0xA0, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0xE5, 0xE1, 0x97, 0x54, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0xE5, 0xE2, 0xE5, 0xE3, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x95, 0xE2, 0xE5, 0xE4, 0x00, 0x00, 0x8D, 0xBE, /* 0xDC-0xDF */ 0x00, 0x00, 0x97, 0xA1, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0xE5, 0xE9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0xEA, 0x8F, 0xD6, /* 0xF0-0xF3 */ 0xE5, 0xE8, 0xEE, 0x86, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x97, 0x87, 0xE5, 0xE5, 0x00, 0x00, 0x00, 0x00, /* 0xF8-0xFB */ 0xE5, 0xE7, 0x90, 0xBB, 0x90, 0x9E, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_89[512] = { 0x00, 0x00, 0x00, 0x00, 0xE5, 0xE6, 0x00, 0x00, /* 0x00-0x03 */ 0xE5, 0xEB, 0x00, 0x00, 0x00, 0x00, 0x95, 0xA1, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0xED, 0x00, 0x00, /* 0x08-0x0B */ 0xE5, 0xEC, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x8A, 0x8C, 0x00, 0x00, 0x96, 0x4A, 0xE5, 0xEE, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0xED, 0x41, 0xE5, 0xFA, 0xE5, 0xF0, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0xE5, 0xF1, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0xF2, 0xE5, 0xF3, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0xF7, 0x00, 0x00, /* 0x34-0x37 */ 0xE5, 0xF8, 0x00, 0x00, 0x00, 0x00, 0xE5, 0xF6, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0xE5, 0xF4, 0x00, 0x00, 0xE5, 0xEF, /* 0x40-0x43 */ 0xE5, 0xF5, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0xE5, 0xF9, 0xE8, 0xB5, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x89, 0xA6, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0xE5, 0xFC, 0x8B, 0xDD, /* 0x5C-0x5F */ 0xE5, 0xFB, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0xE6, 0x41, 0x00, 0x00, 0xE6, 0x40, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0x43, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0xE6, 0x42, 0x00, 0x00, 0xE6, 0x44, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x8F, 0x50, 0x00, 0x00, /* 0x70-0x73 */ 0xE6, 0x45, 0x00, 0x00, 0x00, 0x00, 0xE6, 0x46, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0x47, 0x90, 0xBC, /* 0x7C-0x7F */ 0x00, 0x00, 0x97, 0x76, 0x00, 0x00, 0xE6, 0x48, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x95, 0xA2, 0x94, 0x65, /* 0x84-0x87 */ 0xE6, 0x49, 0x00, 0x00, 0xE6, 0x4A, 0x8C, 0xA9, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8B, 0x4B, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE6, 0x4B, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x8E, 0x8B, 0x94, 0x60, /* 0x94-0x97 */ 0xE6, 0x4C, 0x00, 0x00, 0x8A, 0x6F, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0xE6, 0x4D, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0x4F, 0x97, 0x97, /* 0xA4-0xA7 */ 0x00, 0x00, 0xE6, 0x4E, 0x90, 0x65, 0x00, 0x00, /* 0xA8-0xAB */ 0xE6, 0x50, 0x00, 0x00, 0x00, 0x00, 0xE6, 0x51, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0x52, 0x8A, 0xCF, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0x53, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0xE6, 0x54, 0x00, 0x00, 0xE6, 0x55, /* 0xBC-0xBF */ 0xE6, 0x56, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x8A, 0x70, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0x57, 0x00, 0x00, /* 0xD8-0xDB */ 0xE6, 0x58, 0xE6, 0x59, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x89, 0xF0, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x90, 0x47, 0xE6, 0x5A, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0xE6, 0x5B, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0xE6, 0x5C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF8-0xFB */ }; static const unsigned char u2c_8A[512] = { 0x8C, 0xBE, 0x00, 0x00, 0x92, 0xF9, 0xE6, 0x5D, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x8C, 0x76, 0x00, 0x00, 0x90, 0x75, 0x00, 0x00, /* 0x08-0x0B */ 0xE6, 0x60, 0x00, 0x00, 0x93, 0xA2, 0x00, 0x00, /* 0x0C-0x0F */ 0xE6, 0x5F, 0x00, 0x00, 0xEE, 0x87, 0x8C, 0x50, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0x5E, 0x91, 0xF5, /* 0x14-0x17 */ 0x8B, 0x4C, 0x00, 0x00, 0x00, 0x00, 0xE6, 0x61, /* 0x18-0x1B */ 0x00, 0x00, 0xE6, 0x62, 0x00, 0x00, 0x8F, 0xD7, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8C, 0x8D, /* 0x20-0x23 */ 0x00, 0x00, 0xE6, 0x63, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x96, 0x4B, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x90, 0xDD, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x8B, 0x96, 0x00, 0x00, 0x96, 0xF3, /* 0x30-0x33 */ 0x91, 0x69, 0x00, 0x00, 0xE6, 0x64, 0xEE, 0x88, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x90, 0x66, 0x92, 0x90, /* 0x38-0x3B */ 0x8F, 0xD8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0xE6, 0x65, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0x68, 0x00, 0x00, /* 0x44-0x47 */ 0xE6, 0x69, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x8D, 0xBC, 0x91, 0xC0, 0xE6, 0x67, 0x00, 0x00, /* 0x50-0x53 */ 0x8F, 0xD9, 0x95, 0x5D, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE6, 0x66, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x8E, 0x8C, 0x00, 0x00, /* 0x5C-0x5F */ 0x89, 0x72, 0x00, 0x00, 0xE6, 0x6D, 0x8C, 0x77, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x8E, 0x8E, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x8E, 0x8D, 0x00, 0x00, 0x98, 0x6C, /* 0x68-0x6B */ 0xE6, 0x6C, 0xE6, 0x6B, 0x91, 0x46, 0x00, 0x00, /* 0x6C-0x6F */ 0x8B, 0x6C, 0x98, 0x62, 0x8A, 0x59, 0x8F, 0xDA, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0xEE, 0x89, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0xE6, 0x6A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0x6F, 0x00, 0x00, /* 0x80-0x83 */ 0xE6, 0x70, 0xE6, 0x6E, 0x00, 0x00, 0x8C, 0xD6, /* 0x84-0x87 */ 0x00, 0x00, 0x97, 0x5F, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x8E, 0x8F, 0x94, 0x46, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0xE6, 0x73, 0x00, 0x00, 0x90, 0xBE, /* 0x90-0x93 */ 0x00, 0x00, 0x92, 0x61, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x97, 0x55, 0x00, 0x00, 0xE6, 0x76, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x8C, 0xEA, 0x00, 0x00, /* 0x9C-0x9F */ 0x90, 0xBD, 0xE6, 0x72, 0x00, 0x00, 0xE6, 0x77, /* 0xA0-0xA3 */ 0x8C, 0xEB, 0xE6, 0x74, 0xE6, 0x75, 0xEE, 0x8A, /* 0xA4-0xA7 */ 0xE6, 0x71, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x90, 0xE0, 0x93, 0xC7, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x92, 0x4E, 0x00, 0x00, 0x89, 0xDB, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x94, 0xEE, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x8B, 0x62, 0x00, 0x00, 0xEE, 0x8B, 0x92, 0xB2, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0x7A, 0x00, 0x00, /* 0xC0-0xC3 */ 0xE6, 0x78, 0x00, 0x00, 0x00, 0x00, 0x92, 0x6B, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x90, 0xBF, /* 0xC8-0xCB */ 0x8A, 0xD0, 0xE6, 0x79, 0x00, 0x00, 0x90, 0x7A, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x97, 0xC8, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x98, 0x5F, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0x7B, 0xE6, 0x87, /* 0xD8-0xDB */ 0x92, 0xB3, 0x00, 0x00, 0xE6, 0x86, 0xEE, 0x8C, /* 0xDC-0xDF */ 0xE6, 0x83, 0xE6, 0x8B, 0xE6, 0x84, 0x00, 0x00, /* 0xE0-0xE3 */ 0xE6, 0x80, 0x00, 0x00, 0x92, 0xFA, 0xE6, 0x7E, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE6, 0x7C, /* 0xE8-0xEB */ 0x00, 0x00, 0x97, 0x40, 0x8E, 0x90, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0xE6, 0x81, 0x00, 0x00, 0xE6, 0x7D, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0xEE, 0x8E, 0xE6, 0x85, /* 0xF4-0xF7 */ 0x8F, 0x94, 0x00, 0x00, 0x8C, 0xBF, 0x00, 0x00, /* 0xF8-0xFB */ 0x00, 0x00, 0x00, 0x00, 0x91, 0xF8, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_8B[512] = { 0x96, 0x64, 0x89, 0x79, 0x88, 0xE0, 0x00, 0x00, /* 0x00-0x03 */ 0x93, 0xA3, 0x00, 0x00, 0x00, 0x00, 0xE6, 0x89, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0xE6, 0x88, 0x00, 0x00, 0x93, 0xE4, 0x00, 0x00, /* 0x0C-0x0F */ 0xE6, 0x8D, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0xE6, 0x82, 0x00, 0x00, 0xE6, 0x8C, 0xE6, 0x8E, /* 0x14-0x17 */ 0x00, 0x00, 0x8C, 0xAA, 0xE6, 0x8A, 0x8D, 0x75, /* 0x18-0x1B */ 0x00, 0x00, 0x8E, 0xD3, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0xE6, 0x8F, 0x97, 0x77, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0x92, 0x00, 0x00, /* 0x24-0x27 */ 0xE6, 0x95, 0x00, 0x00, 0x00, 0x00, 0xE6, 0x93, /* 0x28-0x2B */ 0x95, 0x54, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE6, 0x90, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x8B, 0xDE, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0x94, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0xE6, 0x96, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0xE6, 0x9A, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0xE6, 0x97, 0x00, 0x00, 0xE6, 0x99, 0xE6, 0x98, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xEE, 0x8F, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0x9B, 0x00, 0x00, /* 0x54-0x57 */ 0x8E, 0xAF, 0x00, 0x00, 0xE6, 0x9D, 0xE6, 0x9C, /* 0x58-0x5B */ 0x95, 0x88, 0x00, 0x00, 0x00, 0x00, 0xE6, 0x9F, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x8C, 0x78, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE6, 0x9E, /* 0x68-0x6B */ 0xE6, 0xA0, 0x00, 0x00, 0x00, 0x00, 0xE6, 0xA1, /* 0x6C-0x6F */ 0x8B, 0x63, 0xE3, 0xBF, 0x8F, 0xF7, 0x00, 0x00, /* 0x70-0x73 */ 0xE6, 0xA2, 0x00, 0x00, 0x00, 0x00, 0x8C, 0xEC, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0xE6, 0xA3, 0x00, 0x00, 0xEE, 0x90, /* 0x7C-0x7F */ 0xE6, 0xA4, 0x00, 0x00, 0x00, 0x00, 0x8E, 0x5D, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x9D, 0xCC, 0x00, 0x00, /* 0x88-0x8B */ 0xE6, 0xA5, 0x00, 0x00, 0xE6, 0xA6, 0x00, 0x00, /* 0x8C-0x8F */ 0x8F, 0x51, 0x00, 0x00, 0xE6, 0xA7, 0xE6, 0xA8, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0xA9, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0xE6, 0xAA, 0xE6, 0xAB, 0x00, 0x00, /* 0x98-0x9B */ }; static const unsigned char u2c_8C[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x92, 0x4A, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0xAC, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE6, 0xAE, /* 0x3C-0x3F */ 0x00, 0x00, 0xE6, 0xAD, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x93, 0xA4, 0x00, 0x00, /* 0x44-0x47 */ 0xE6, 0xAF, 0x00, 0x00, 0x96, 0x4C, 0x00, 0x00, /* 0x48-0x4B */ 0xE6, 0xB0, 0x00, 0x00, 0xE6, 0xB1, 0x00, 0x00, /* 0x4C-0x4F */ 0xE6, 0xB2, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0xE6, 0xB3, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x93, 0xD8, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x8F, 0xDB, 0xE6, 0xB4, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x8D, 0x8B, 0x98, 0xAC, /* 0x68-0x6B */ 0xE6, 0xB5, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0xE6, 0xB6, 0x95, 0x5E, 0xE6, 0xB7, 0x00, 0x00, /* 0x78-0x7B */ 0xE6, 0xBF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0xB8, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0xE6, 0xBA, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0xE6, 0xB9, 0xE6, 0xBB, 0x00, 0x00, /* 0x88-0x8B */ 0x96, 0x65, 0xE6, 0xBC, 0xE6, 0xBD, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0xE6, 0xBE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0xE6, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x8A, 0x4C, 0x92, 0xE5, 0x00, 0x00, /* 0x9C-0x9F */ 0x95, 0x89, 0x8D, 0xE0, 0x8D, 0x76, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x95, 0x6E, /* 0xA4-0xA7 */ 0x89, 0xDD, 0x94, 0xCC, 0xE6, 0xC3, 0x8A, 0xD1, /* 0xA8-0xAB */ 0x90, 0xD3, 0xE6, 0xC2, 0xE6, 0xC7, 0x92, 0x99, /* 0xAC-0xAF */ 0x96, 0xE1, 0x00, 0x00, 0xE6, 0xC5, 0xE6, 0xC6, /* 0xB0-0xB3 */ 0x8B, 0x4D, 0x00, 0x00, 0xE6, 0xC8, 0x94, 0x83, /* 0xB4-0xB7 */ 0x91, 0xDD, 0x00, 0x00, 0x00, 0x00, 0x94, 0xEF, /* 0xB8-0xBB */ 0x93, 0x5C, 0xE6, 0xC4, 0x00, 0x00, 0x96, 0x66, /* 0xBC-0xBF */ 0x89, 0xEA, 0xE6, 0xCA, 0x98, 0x47, 0x92, 0xC0, /* 0xC0-0xC3 */ 0x98, 0x64, 0x00, 0x00, 0x00, 0x00, 0x8E, 0x91, /* 0xC4-0xC7 */ 0xE6, 0xC9, 0x00, 0x00, 0x91, 0xAF, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0xE6, 0xDA, 0x91, 0x47, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x93, 0xF6, 0x00, 0x00, 0x95, 0x6F, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0xCD, 0x8E, 0x5E, /* 0xD8-0xDB */ 0x8E, 0x92, 0x00, 0x00, 0x8F, 0xDC, 0x00, 0x00, /* 0xDC-0xDF */ 0x94, 0x85, 0x00, 0x00, 0x8C, 0xAB, 0xE6, 0xCC, /* 0xE0-0xE3 */ 0xE6, 0xCB, 0x00, 0x00, 0x95, 0x8A, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x8E, 0xBF, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x93, 0x71, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0xEE, 0x91, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0xEE, 0x92, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0xCF, 0xE6, 0xD0, /* 0xF8-0xFB */ 0x8D, 0x77, 0xE6, 0xCE, 0x00, 0x00, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_8D[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0xE6, 0xD1, 0xE6, 0xD2, 0x00, 0x00, 0xE6, 0xD4, /* 0x04-0x07 */ 0x91, 0xA1, 0x00, 0x00, 0xE6, 0xD3, 0x8A, 0xE4, /* 0x08-0x0B */ 0x00, 0x00, 0xE6, 0xD6, 0x00, 0x00, 0xE6, 0xD5, /* 0x0C-0x0F */ 0xE6, 0xD7, 0x00, 0x00, 0xEE, 0x93, 0xE6, 0xD9, /* 0x10-0x13 */ 0xE6, 0xDB, 0x00, 0x00, 0xE6, 0xDC, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x90, 0xD4, 0x00, 0x00, 0x8E, 0xCD, 0xE6, 0xDD, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8A, 0x71, /* 0x68-0x6B */ 0x00, 0x00, 0xE6, 0xDE, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x91, 0x96, 0xE6, 0xDF, 0x00, 0x00, 0xE6, 0xE0, /* 0x70-0x73 */ 0x95, 0x8B, 0x00, 0x00, 0xEE, 0x94, 0x8B, 0x4E, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0xE6, 0xE1, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x92, 0xB4, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x89, 0x7A, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0xE6, 0xE2, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8E, 0xEF, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x90, 0x96, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x91, 0xAB, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0xE5, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0xE4, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0xE3, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE6, 0xEB, /* 0xC8-0xCB */ 0xE6, 0xE9, 0x00, 0x00, 0x00, 0x00, 0xE6, 0xE6, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0xE8, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0xE7, 0xE6, 0xEA, /* 0xD8-0xDB */ 0x00, 0x00, 0x8B, 0x97, 0x00, 0x00, 0xE6, 0xEE, /* 0xDC-0xDF */ 0x00, 0x00, 0x90, 0xD5, 0x00, 0x00, 0xE6, 0xEF, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x8C, 0xD7, 0x00, 0x00, 0xE6, 0xEC, 0xE6, 0xED, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x98, 0x48, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x92, 0xB5, /* 0xF0-0xF3 */ 0x00, 0x00, 0x91, 0x48, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF8-0xFB */ 0xE6, 0xF0, 0x00, 0x00, 0x00, 0x00, 0xE6, 0xF3, /* 0xFC-0xFF */ }; static const unsigned char u2c_8E[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0xE6, 0xF1, 0xE6, 0xF2, 0x97, 0x78, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x93, 0xA5, /* 0x0C-0x0F */ 0xE6, 0xF6, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0xE6, 0xF4, 0xE6, 0xF5, 0xE6, 0xF7, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0xE7, 0x48, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0xE6, 0xFA, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0xE6, 0xFB, 0xE6, 0xF9, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0xF8, 0x00, 0x00, /* 0x40-0x43 */ 0x92, 0xFB, 0x00, 0x00, 0x00, 0x00, 0xE7, 0x40, /* 0x44-0x47 */ 0xE7, 0x44, 0xE7, 0x41, 0xE6, 0xFC, 0x00, 0x00, /* 0x48-0x4B */ 0xE7, 0x42, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0xE7, 0x43, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0xE7, 0x4A, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0xE7, 0x45, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x90, 0xD6, /* 0x5C-0x5F */ 0xE7, 0x47, 0x00, 0x00, 0x00, 0x00, 0xE7, 0x49, /* 0x60-0x63 */ 0xE7, 0x46, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0xE7, 0x4C, 0x00, 0x00, /* 0x70-0x73 */ 0x8F, 0x52, 0x00, 0x00, 0xE7, 0x4B, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0xE7, 0x4D, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0xE7, 0x4E, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0xE7, 0x51, 0xE7, 0x50, 0x00, 0x00, 0xE7, 0x4F, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0xE7, 0x53, 0xE7, 0x52, /* 0x88-0x8B */ 0x00, 0x00, 0x96, 0xF4, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0xE7, 0x55, 0x00, 0x00, 0xE7, 0x54, /* 0x90-0x93 */ 0xE7, 0x56, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0xE7, 0x57, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0xE7, 0x59, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0xE7, 0x58, 0x90, 0x67, /* 0xA8-0xAB */ 0xE7, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x8B, 0xEB, /* 0xAC-0xAF */ 0xE7, 0x5B, 0xE7, 0x5D, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0xE7, 0x5E, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0xE7, 0x5F, 0xE7, 0x5C, 0x00, 0x00, /* 0xC4-0xC7 */ 0xE7, 0x60, 0x00, 0x00, 0x8E, 0xD4, 0xE7, 0x61, /* 0xC8-0xCB */ 0x8B, 0x4F, 0x8C, 0x52, 0x00, 0x00, 0xEE, 0x96, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x8C, 0xAC, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE7, 0x62, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x93, 0xEE, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x93, 0x5D, 0xE7, 0x63, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE7, 0x66, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x8E, 0xB2, 0x00, 0x00, 0x00, 0x00, 0xE7, 0x65, /* 0xF8-0xFB */ 0xE7, 0x64, 0x8C, 0x79, 0xE7, 0x67, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_8F[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8A, 0x72, /* 0x00-0x03 */ 0x00, 0x00, 0xE7, 0x69, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x8D, 0xDA, 0xE7, 0x68, 0x00, 0x00, /* 0x08-0x0B */ 0xE7, 0x71, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0xE7, 0x6B, 0xE7, 0x6D, /* 0x10-0x13 */ 0x95, 0xE3, 0xE7, 0x6A, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0xE7, 0x6C, 0x00, 0x00, 0xE7, 0x70, /* 0x18-0x1B */ 0xE7, 0x6E, 0x8B, 0x50, 0x00, 0x00, 0xE7, 0x6F, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0xE7, 0x72, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x94, 0x79, 0x97, 0xD6, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8F, 0x53, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE7, 0x73, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x97, 0x41, 0xE7, 0x75, 0x00, 0x00, 0xE7, 0x74, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0xE7, 0x78, 0x97, 0x60, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0xE7, 0x77, 0x00, 0x00, /* 0x40-0x43 */ 0x8A, 0x8D, 0xE7, 0x76, 0xE7, 0x7B, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0xE7, 0x7A, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0xE7, 0x79, 0x93, 0x51, 0xE7, 0x7C, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE7, 0x7D, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0xE7, 0x7E, 0x00, 0x00, 0x00, 0x00, 0x8D, 0x8C, /* 0x5C-0x5F */ 0x00, 0x00, 0x8C, 0x44, 0xE7, 0x80, 0xE7, 0x81, /* 0x60-0x63 */ 0xE7, 0x82, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x90, 0x68, /* 0x98-0x9B */ 0xE7, 0x83, 0x00, 0x00, 0x8E, 0xAB, 0xE7, 0x84, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE7, 0x85, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x99, 0x9F, /* 0xA4-0xA7 */ 0x99, 0x9E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0xE7, 0x86, 0xE3, 0x90, 0xE7, 0x87, /* 0xAC-0xAF */ 0x92, 0x43, 0x90, 0x4A, 0x94, 0x5F, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE7, 0x88, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x95, 0xD3, 0x92, 0xD2, /* 0xB8-0xBB */ 0x8D, 0x9E, 0x00, 0x00, 0x00, 0x00, 0x92, 0x48, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x89, 0x49, 0x00, 0x00, /* 0xC0-0xC3 */ 0x96, 0x98, 0x90, 0x76, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x8C, 0x7D, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x8B, 0xDF, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x95, 0xD4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0xE7, 0x89, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0xE7, 0x8B, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0xE7, 0x8A, 0x89, 0xDE, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x93, 0xF4, 0xE7, 0x8C, 0x94, 0x97, /* 0xE8-0xEB */ 0x00, 0x00, 0x93, 0x52, 0x00, 0x00, 0xE7, 0x8D, /* 0xEC-0xEF */ 0x8F, 0x71, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0xE7, 0x8F, 0x00, 0x00, 0x00, 0x00, 0x96, 0xC0, /* 0xF4-0xF7 */ 0xE7, 0x9E, 0xE7, 0x91, 0xE7, 0x92, 0x00, 0x00, /* 0xF8-0xFB */ 0x00, 0x00, 0x92, 0xC7, 0x00, 0x00, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_90[512] = { 0x91, 0xDE, 0x91, 0x97, 0x00, 0x00, 0x93, 0xA6, /* 0x00-0x03 */ 0x00, 0x00, 0xE7, 0x90, 0x8B, 0x74, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE7, 0x99, /* 0x08-0x0B */ 0x00, 0x00, 0xE7, 0x96, 0xE7, 0xA3, 0x93, 0xA7, /* 0x0C-0x0F */ 0x92, 0x80, 0xE7, 0x93, 0x00, 0x00, 0x92, 0xFC, /* 0x10-0x13 */ 0x93, 0x72, 0xE7, 0x94, 0xE7, 0x98, 0x90, 0x80, /* 0x14-0x17 */ 0x00, 0x00, 0x94, 0x87, 0x92, 0xCA, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x90, 0xC0, 0xE7, 0x97, 0x91, 0xAC, /* 0x1C-0x1F */ 0x91, 0xA2, 0xE7, 0x95, 0x88, 0xA7, 0x98, 0x41, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE7, 0x9A, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x91, 0xDF, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x8F, 0x54, 0x90, 0x69, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0xE7, 0x9C, 0xE7, 0x9B, 0x00, 0x00, /* 0x34-0x37 */ 0x88, 0xED, 0xE7, 0x9D, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x95, 0x4E, 0x00, 0x00, 0xE7, 0xA5, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x93, 0xD9, 0x90, 0x8B, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x92, 0x78, 0x00, 0x00, 0x8B, 0xF6, /* 0x44-0x47 */ 0x00, 0x00, 0xE7, 0xA4, 0x97, 0x56, 0x89, 0x5E, /* 0x48-0x4B */ 0x00, 0x00, 0x95, 0xD5, 0x89, 0xDF, 0xE7, 0x9F, /* 0x4C-0x4F */ 0xE7, 0xA0, 0xE7, 0xA1, 0xE7, 0xA2, 0x93, 0xB9, /* 0x50-0x53 */ 0x92, 0x42, 0x88, 0xE1, 0xE7, 0xA6, 0x00, 0x00, /* 0x54-0x57 */ 0xE7, 0xA7, 0xEA, 0xA1, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x91, 0xBB, 0x00, 0x00, 0xE7, 0xA8, 0x00, 0x00, /* 0x5C-0x5F */ 0x89, 0x93, 0x91, 0x6B, 0x00, 0x00, 0x8C, 0xAD, /* 0x60-0x63 */ 0x00, 0x00, 0x97, 0x79, 0x00, 0x00, 0xEE, 0x99, /* 0x64-0x67 */ 0xE7, 0xA9, 0x93, 0x4B, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x91, 0x98, 0x8E, 0xD5, 0xE7, 0xAA, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0xE7, 0xAD, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x8F, 0x85, 0xE7, 0xAB, 0x91, 0x4A, /* 0x74-0x77 */ 0x91, 0x49, 0x00, 0x00, 0x88, 0xE2, 0x00, 0x00, /* 0x78-0x7B */ 0x97, 0xC9, 0xE7, 0xAF, 0x00, 0x00, 0x94, 0xF0, /* 0x7C-0x7F */ 0xE7, 0xB1, 0xE7, 0xB0, 0xE7, 0xAE, 0xE2, 0x84, /* 0x80-0x83 */ 0x8A, 0xD2, 0x00, 0x00, 0x00, 0x00, 0xE7, 0x8E, /* 0x84-0x87 */ 0x00, 0x00, 0xE7, 0xB3, 0xE7, 0xB2, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE7, 0xB4, /* 0x8C-0x8F */ 0x00, 0x00, 0x97, 0x57, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x93, 0xDF, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x96, 0x4D, 0x00, 0x00, /* 0xA4-0xA7 */ 0xE7, 0xB5, 0x00, 0x00, 0x8E, 0xD7, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE7, 0xB6, /* 0xAC-0xAF */ 0x00, 0x00, 0xE7, 0xB7, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0xE7, 0xB8, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x93, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x88, 0xE8, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x8D, 0x78, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x98, 0x59, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE7, 0xBC, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0xEE, 0x9A, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x8C, 0x53, 0xE7, 0xB9, 0x00, 0x00, /* 0xE0-0xE3 */ 0xE7, 0xBA, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x95, 0x94, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x8A, 0x73, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x97, 0x58, 0x00, 0x00, 0x8B, 0xBD, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF8-0xFB */ 0x00, 0x00, 0x93, 0x73, 0x00, 0x00, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_91[512] = { 0x00, 0x00, 0x00, 0x00, 0xE7, 0xBD, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0xE7, 0xBE, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0xEE, 0x9C, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0xE7, 0xBF, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xEE, 0x9D, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x93, 0x41, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0xE7, 0xC1, 0x00, 0x00, 0xE7, 0xC0, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x93, 0xD1, 0xE7, 0xC2, 0x8F, 0x55, /* 0x48-0x4B */ 0x8E, 0xDE, 0x94, 0x7A, 0x92, 0x91, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x8E, 0xF0, 0x00, 0x00, /* 0x50-0x53 */ 0x90, 0x8C, 0x00, 0x00, 0xE7, 0xC3, 0x00, 0x00, /* 0x54-0x57 */ 0xE7, 0xC4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x90, 0x7C, 0xE7, 0xC5, /* 0x60-0x63 */ 0x00, 0x00, 0xE7, 0xC6, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0xE7, 0xC7, 0x97, 0x8F, 0x00, 0x00, /* 0x68-0x6B */ 0x8F, 0x56, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0xE7, 0xC9, 0xE7, 0xC8, /* 0x70-0x73 */ 0x00, 0x00, 0x8D, 0x79, 0x00, 0x00, 0x8D, 0x93, /* 0x74-0x77 */ 0x8E, 0x5F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0xE7, 0xCC, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8F, 0x86, /* 0x84-0x87 */ 0x00, 0x00, 0xE7, 0xCB, 0x00, 0x00, 0xE7, 0xCA, /* 0x88-0x8B */ 0x00, 0x00, 0x91, 0xE7, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x8C, 0xED, 0x00, 0x00, 0x90, 0xC1, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x94, 0xAE, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x8F, 0x58, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0xE7, 0xCD, 0x00, 0x00, /* 0xA0-0xA3 */ 0x8F, 0xDD, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0xE7, 0xD0, 0xE7, 0xCE, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE7, 0xCF, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0xE7, 0xD2, 0xE7, 0xD1, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x8F, 0xF8, 0x00, 0x00, 0xE7, 0xD3, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0xE7, 0xD4, 0xE7, 0xD5, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x94, 0xCE, 0x8D, 0xD1, /* 0xC4-0xC7 */ 0x8E, 0xDF, 0xE7, 0xD6, 0x00, 0x00, 0xE7, 0xD7, /* 0xC8-0xCB */ 0x97, 0xA2, 0x8F, 0x64, 0x96, 0xEC, 0x97, 0xCA, /* 0xCC-0xCF */ 0xE7, 0xD8, 0x8B, 0xE0, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0xE7, 0xD9, 0xEE, 0x9F, /* 0xD4-0xD7 */ 0x93, 0x42, 0x00, 0x00, 0xEE, 0x9E, 0xE7, 0xDC, /* 0xD8-0xDB */ 0x8A, 0x98, 0x90, 0x6A, 0xEE, 0xA0, 0xE7, 0xDA, /* 0xDC-0xDF */ 0x00, 0x00, 0xE7, 0xDB, 0x00, 0x00, 0x92, 0xDE, /* 0xE0-0xE3 */ 0xEE, 0xA3, 0xEE, 0xA4, 0x96, 0x74, 0x8B, 0xFA, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0xEE, 0xA1, 0xEE, 0xA2, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0xE7, 0xDE, 0xE7, 0xDF, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF8-0xFB */ 0xE7, 0xDD, 0x00, 0x00, 0x00, 0x00, 0xE7, 0xE1, /* 0xFC-0xFF */ }; static const unsigned char u2c_92[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0xEE, 0xA5, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0xEE, 0xA7, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x93, 0xDD, 0x8A, 0x62, 0x00, 0x00, /* 0x0C-0x0F */ 0xEE, 0xA6, 0xE7, 0xE5, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0xE7, 0xE2, 0xE7, 0xE4, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0xE7, 0xE0, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0xE8, 0x6E, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0xE7, 0xE3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x97, 0xE9, 0x00, 0x00, 0x00, 0x00, 0x8C, 0xD8, /* 0x34-0x37 */ 0x00, 0x00, 0xEE, 0xAE, 0xEE, 0xA8, 0x00, 0x00, /* 0x38-0x3B */ 0xEE, 0xAA, 0x00, 0x00, 0x00, 0x00, 0xE7, 0xED, /* 0x3C-0x3F */ 0xEE, 0xA9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x93, 0x53, 0xE7, 0xE8, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0xE7, 0xEB, 0xE7, 0xE9, 0x00, 0x00, 0xE7, 0xEE, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0xEE, 0xAB, 0x00, 0x00, /* 0x4C-0x4F */ 0xE7, 0xEF, 0xEE, 0xAD, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE7, 0xE7, /* 0x54-0x57 */ 0x00, 0x00, 0xEE, 0xAC, 0xE7, 0xF4, 0x89, 0x94, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0xE7, 0xE6, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x94, 0xAB, 0x00, 0x00, /* 0x60-0x63 */ 0xE7, 0xEA, 0x00, 0x00, 0x8F, 0xDE, 0xEE, 0xAF, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x8D, 0x7A, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xEE, 0xB1, /* 0x74-0x77 */ 0xEE, 0xB2, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x96, 0x67, 0x00, 0x00, /* 0x7C-0x7F */ 0x8B, 0xE2, 0x00, 0x00, 0x00, 0x00, 0x8F, 0x65, /* 0x80-0x83 */ 0x00, 0x00, 0x93, 0xBA, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0xED, 0x43, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x91, 0x4C, 0x00, 0x00, 0xE7, 0xF2, /* 0x90-0x93 */ 0x00, 0x00, 0xE7, 0xEC, 0xE7, 0xF1, 0x00, 0x00, /* 0x94-0x97 */ 0x96, 0xC1, 0x00, 0x00, 0x92, 0xB6, 0xE7, 0xF3, /* 0x98-0x9B */ 0xE7, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xEE, 0xB0, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x91, 0x4B, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE7, 0xF7, /* 0xB4-0xB7 */ 0x00, 0x00, 0xE7, 0xF6, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE7, 0xF5, /* 0xCC-0xCF */ 0xEE, 0xB6, 0x00, 0x00, 0x96, 0x4E, 0xEE, 0xBA, /* 0xD0-0xD3 */ 0x00, 0x00, 0xEE, 0xB8, 0x00, 0x00, 0xEE, 0xB4, /* 0xD4-0xD7 */ 0x00, 0x00, 0xEE, 0xB5, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0xEE, 0xB9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x8F, 0x9B, 0x00, 0x00, 0x00, 0x00, 0xEE, 0xB3, /* 0xE4-0xE7 */ 0x00, 0x00, 0xE7, 0xF8, 0x95, 0xDD, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x89, 0x73, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x95, 0x65, 0x92, 0x92, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x8B, 0x98, 0xED, 0x49, 0xE7, 0xFA, 0xEE, 0xBD, /* 0xF8-0xFB */ 0x8D, 0x7C, 0x00, 0x00, 0x00, 0x00, 0xEE, 0xC0, /* 0xFC-0xFF */ }; static const unsigned char u2c_93[512] = { 0x00, 0x00, 0x00, 0x00, 0xEE, 0xC2, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x8E, 0x4B, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE7, 0xF9, /* 0x0C-0x0F */ 0x90, 0x8D, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x90, 0x8E, 0xE8, 0x40, 0xE8, 0x42, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0xEE, 0xC1, 0xEE, 0xBF, 0x00, 0x00, /* 0x1C-0x1F */ 0x8F, 0xF9, 0xEE, 0xBC, 0xE8, 0x41, 0xE8, 0x43, /* 0x20-0x23 */ 0x00, 0x00, 0xEE, 0xBB, 0x8B, 0xD1, 0x00, 0x00, /* 0x24-0x27 */ 0x95, 0x64, 0x00, 0x00, 0x00, 0x00, 0x8E, 0xE0, /* 0x28-0x2B */ 0x98, 0x42, 0x00, 0x00, 0xE7, 0xFC, 0x8D, 0xF6, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x98, 0x5E, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0xE8, 0x45, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0xE8, 0x44, 0xE8, 0x46, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0xE7, 0xFB, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0xED, 0x42, 0x00, 0x00, 0x00, 0x00, 0x93, 0xE7, /* 0x48-0x4B */ 0x00, 0x00, 0x93, 0x74, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x92, 0xD5, 0x00, 0x00, 0xE8, 0x4B, 0xEE, 0xC4, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x92, 0x62, /* 0x58-0x5B */ 0xE8, 0x47, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0xE8, 0x48, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x8C, 0x4C, 0x00, 0x00, 0xE8, 0x4A, 0x00, 0x00, /* 0x6C-0x6F */ 0xEE, 0xC3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x8C, 0xAE, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0xE8, 0x49, 0x00, 0x00, 0x8F, 0xDF, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x8A, 0x99, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0xE8, 0x4F, 0x00, 0x00, 0x8D, 0xBD, 0x91, 0x99, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x92, 0xC8, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0xEE, 0xC5, 0x00, 0x00, 0x00, 0x00, 0x8A, 0x5A, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0xE8, 0x4D, 0xE8, 0x4E, 0x92, 0xC1, 0x00, 0x00, /* 0xAC-0xAF */ 0xE8, 0x4C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0xE8, 0x50, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE8, 0x56, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0xEE, 0xC6, 0x00, 0x00, /* 0xC4-0xC7 */ 0xE8, 0x59, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0xE8, 0x58, 0x93, 0x4C, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0xE8, 0x51, 0xE8, 0x52, /* 0xD4-0xD7 */ 0xE8, 0x55, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0xE8, 0x57, 0xEE, 0xC7, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x8B, 0xBE, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0xE8, 0x5A, 0xE8, 0x54, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0xE8, 0x53, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0xEE, 0xC8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF8-0xFB */ }; static const unsigned char u2c_94[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE8, 0x5E, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE8, 0x5F, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0xE8, 0x60, 0x00, 0x00, 0x00, 0x00, 0xE8, 0x5D, /* 0x10-0x13 */ 0xE8, 0x5C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x8F, 0xE0, 0x93, 0xA8, 0xE8, 0x5B, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0xE8, 0x64, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE8, 0x62, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0xEE, 0xC9, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0xE8, 0x63, 0xE8, 0x61, 0x00, 0x00, /* 0x34-0x37 */ 0x91, 0xF6, 0x00, 0x00, 0xE8, 0x65, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0xE8, 0x66, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0xE8, 0x68, 0xEE, 0xCA, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0xEE, 0xCB, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x8A, 0xD3, 0xE8, 0x67, 0x96, 0xF8, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0xE8, 0x73, 0xE8, 0x69, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0xE8, 0x6C, 0x00, 0x00, /* 0x5C-0x5F */ 0xE8, 0x6A, 0x00, 0x00, 0xE8, 0x6B, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0xE8, 0x6D, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0xE8, 0x6F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0xE8, 0x70, 0x00, 0x00, 0xE8, 0x71, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0xE8, 0x74, 0xE8, 0x72, 0xE8, 0x75, 0xE8, 0x77, /* 0x7C-0x7F */ 0x00, 0x00, 0xE8, 0x76, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ }; static const unsigned char u2c_95[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x92, 0xB7, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x96, 0xE5, 0x00, 0x00, 0xE8, 0x78, 0x91, 0x4D, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE8, 0x79, /* 0x84-0x87 */ 0x00, 0x00, 0x95, 0xC2, 0xE8, 0x7A, 0x8A, 0x4A, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x89, 0x5B, /* 0x8C-0x8F */ 0x00, 0x00, 0x8A, 0xD5, 0xEE, 0xCC, 0x8A, 0xD4, /* 0x90-0x93 */ 0xE8, 0x7B, 0x00, 0x00, 0xE8, 0x7C, 0x00, 0x00, /* 0x94-0x97 */ 0xE8, 0x7D, 0xE8, 0x7E, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0xE8, 0x80, 0x00, 0x00, 0x8A, 0xD6, 0x8A, 0x74, /* 0xA0-0xA3 */ 0x8D, 0x7D, 0x94, 0xB4, 0x00, 0x00, 0xE8, 0x82, /* 0xA4-0xA7 */ 0xE8, 0x81, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0xE8, 0x83, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x89, 0x7B, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0xE8, 0x86, 0x00, 0x00, 0xE8, 0x85, /* 0xB8-0xBB */ 0xE8, 0x84, 0x00, 0x00, 0xE8, 0x87, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE8, 0x8A, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0xC5, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0xE8, 0x88, 0x00, 0x00, /* 0xC8-0xCB */ 0xE8, 0x8C, 0xE8, 0x8B, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0xE8, 0x8E, 0xE8, 0x8D, 0xE8, 0x8F, 0x00, 0x00, /* 0xD4-0xD7 */ 0x93, 0xAC, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0xE8, 0x90, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0xE8, 0x91, 0xE8, 0x93, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0xE8, 0x92, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ }; static const unsigned char u2c_96[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x95, 0x8C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0xE8, 0x94, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0xE8, 0x95, 0x00, 0x00, 0x8D, 0xE3, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0xE8, 0x96, 0xE8, 0x97, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x96, 0x68, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x91, 0x6A, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0xA2, /* 0x3C-0x3F */ 0x91, 0xC9, 0x00, 0x00, 0xE8, 0x98, 0x00, 0x00, /* 0x40-0x43 */ 0x95, 0x8D, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE8, 0x9B, /* 0x48-0x4B */ 0xE8, 0x99, 0x8D, 0x7E, 0x00, 0x00, 0xE8, 0x9A, /* 0x4C-0x4F */ 0x8C, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x95, 0xC3, /* 0x58-0x5B */ 0xE8, 0x9D, 0xE8, 0x9F, 0xE8, 0x9E, 0xE8, 0xA0, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x89, 0x40, 0x90, 0x77, /* 0x60-0x63 */ 0x8F, 0x9C, 0x8A, 0xD7, 0xE8, 0xA1, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x94, 0x86, 0x00, 0x00, /* 0x68-0x6B */ 0xE8, 0xA3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x89, 0x41, 0x00, 0x00, 0xE8, 0xA2, 0x92, 0xC2, /* 0x70-0x73 */ 0x00, 0x00, 0x97, 0xCB, 0x93, 0xA9, 0xE8, 0x9C, /* 0x74-0x77 */ 0x97, 0xA4, 0x00, 0x00, 0x8C, 0xAF, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x97, 0x7A, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x8B, 0xF7, 0x97, 0xB2, 0x00, 0x00, /* 0x84-0x87 */ 0x8C, 0x47, 0x00, 0x00, 0x91, 0xE0, 0xE4, 0x40, /* 0x88-0x8B */ 0x00, 0x00, 0xE8, 0xA4, 0x8A, 0x4B, 0x90, 0x8F, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x8A, 0x75, 0xE8, 0xA6, 0x00, 0x00, 0xE8, 0xA7, /* 0x94-0x97 */ 0xE8, 0xA5, 0x8C, 0x84, 0x00, 0x00, 0x8D, 0xDB, /* 0x98-0x9B */ 0x8F, 0xE1, 0xEE, 0xCF, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x89, 0x42, 0x00, 0x00, 0x00, 0x00, 0x97, 0xD7, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE8, 0xA9, /* 0xA4-0xA7 */ 0xE7, 0xAC, 0x00, 0x00, 0xE8, 0xA8, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xEE, 0xD0, /* 0xAC-0xAF */ 0xE8, 0xAC, 0xE8, 0xAA, 0xE8, 0xAB, 0x00, 0x00, /* 0xB0-0xB3 */ 0xE8, 0xAD, 0x00, 0x00, 0xE8, 0xAE, 0x97, 0xEA, /* 0xB4-0xB7 */ 0xE8, 0xAF, 0xE8, 0xB0, 0x00, 0x00, 0x90, 0xC7, /* 0xB8-0xBB */ 0x94, 0xB9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x90, 0x9D, 0x8A, 0xE5, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x97, 0x59, 0x89, 0xEB, 0x8F, 0x57, 0x8C, 0xD9, /* 0xC4-0xC7 */ 0x00, 0x00, 0xE8, 0xB3, 0x00, 0x00, 0xE8, 0xB2, /* 0xC8-0xCB */ 0x8E, 0x93, 0xE8, 0xB4, 0xE8, 0xB1, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x8E, 0x47, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0xE8, 0xB8, 0xE5, 0xAB, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x99, 0xD4, 0x00, 0x00, 0x90, 0x97, /* 0xD8-0xDB */ 0xE8, 0xB6, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x97, 0xA3, 0x93, 0xEF, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x89, 0x4A, 0x00, 0x00, 0x90, 0xE1, 0x8E, 0xB4, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0x95, 0xB5, 0x00, 0x00, 0x89, 0x5F, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x97, 0xEB, 0x97, 0x8B, /* 0xF4-0xF7 */ 0x00, 0x00, 0xE8, 0xB9, 0x00, 0x00, 0x93, 0x64, /* 0xF8-0xFB */ }; static const unsigned char u2c_97[512] = { 0x8E, 0xF9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0xE8, 0xBA, 0x00, 0x00, 0xE8, 0xBB, 0x90, 0x6B, /* 0x04-0x07 */ 0xE8, 0xBC, 0x00, 0x00, 0x97, 0xEC, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0xE8, 0xB7, 0xE8, 0xBE, 0xE8, 0xC0, /* 0x0C-0x0F */ 0x00, 0x00, 0xE8, 0xBF, 0x00, 0x00, 0xE8, 0xBD, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0xE8, 0xC1, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0xE8, 0xC2, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x91, 0x9A, 0x00, 0x00, 0x89, 0xE0, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0xE8, 0xC3, 0x00, 0x00, 0x00, 0x00, 0x96, 0xB6, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0xE8, 0xC4, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0xE8, 0xC5, 0x00, 0x00, 0x98, 0x49, 0xEE, 0xD1, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x9E, 0x50, 0xE8, 0xC6, 0x00, 0x00, 0xEE, 0xD2, /* 0x38-0x3B */ 0x00, 0x00, 0xE8, 0xC7, 0xE8, 0xC8, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0xE8, 0xCC, 0xEE, 0xD3, /* 0x40-0x43 */ 0xE8, 0xC9, 0x00, 0x00, 0xE8, 0xCA, 0x00, 0x00, /* 0x44-0x47 */ 0xE8, 0xCB, 0xE8, 0xCD, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0xEE, 0xD4, 0x00, 0x00, 0xEE, 0xD5, /* 0x4C-0x4F */ 0x00, 0x00, 0xEE, 0xD6, 0x90, 0xC2, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0xEE, 0xD7, 0x96, 0xF5, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x90, 0xC3, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0xE8, 0xCE, 0x00, 0x00, 0x94, 0xF1, 0x00, 0x00, /* 0x5C-0x5F */ 0xE8, 0xCF, 0xEA, 0x72, 0x96, 0xCA, 0x00, 0x00, /* 0x60-0x63 */ 0xE8, 0xD0, 0x00, 0x00, 0xE8, 0xD1, 0x00, 0x00, /* 0x64-0x67 */ 0xE8, 0xD2, 0x8A, 0x76, 0x00, 0x00, 0xE8, 0xD4, /* 0x68-0x6B */ 0x00, 0x00, 0x90, 0x78, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0xE8, 0xD5, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x8C, 0x43, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0xE8, 0xD6, 0xE8, 0xDA, 0x00, 0x00, /* 0x78-0x7B */ 0xE8, 0xD8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0xE8, 0xD9, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x8A, 0x93, 0xE8, 0xD7, 0xE8, 0xDB, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE8, 0xDC, /* 0x88-0x8B */ 0x00, 0x00, 0x88, 0xC6, 0x00, 0x00, 0xE8, 0xDD, /* 0x8C-0x8F */ 0xE8, 0xDE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x8F, 0xE2, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0xE8, 0xDF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x8B, 0x66, 0x00, 0x00, 0x00, 0x00, 0xE8, 0xE2, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0xE8, 0xE1, 0x00, 0x00, /* 0xA4-0xA7 */ 0xE8, 0xE0, 0x00, 0x00, 0x00, 0x00, 0xE6, 0x91, /* 0xA8-0xAB */ 0x00, 0x00, 0x95, 0xDA, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE8, 0xE3, /* 0xB0-0xB3 */ 0xE8, 0xE4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE8, 0xE5, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0xE8, 0xE6, 0x00, 0x00, /* 0xC4-0xC7 */ 0xE8, 0xE7, 0x00, 0x00, 0x00, 0x00, 0xE8, 0xE8, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8A, 0xD8, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0xE8, 0xE9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0xE8, 0xEA, 0x94, 0x42, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0xE8, 0xEC, 0x89, 0xB9, /* 0xF0-0xF3 */ 0x00, 0x00, 0xE8, 0xEF, 0xE8, 0xEE, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x89, 0x43, /* 0xF8-0xFB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8B, 0xBF, /* 0xFC-0xFF */ }; static const unsigned char u2c_98[512] = { 0x00, 0x00, 0x95, 0xC5, 0x92, 0xB8, 0x8D, 0xA0, /* 0x00-0x03 */ 0x00, 0x00, 0x8D, 0x80, 0x8F, 0x87, 0x00, 0x00, /* 0x04-0x07 */ 0x90, 0x7B, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0xE8, 0xF1, 0x00, 0x00, 0x00, 0x00, 0xE8, 0xF0, /* 0x0C-0x0F */ 0x97, 0x61, 0x8A, 0xE6, 0x94, 0xD0, 0x93, 0xDA, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x90, 0x9C, /* 0x14-0x17 */ 0x97, 0xCC, 0x00, 0x00, 0x8C, 0x7A, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0xE8, 0xF4, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0xE8, 0xF3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x96, 0x6A, 0x93, 0xAA, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x89, 0x6F, 0x00, 0x00, 0x00, 0x00, 0xE8, 0xF5, /* 0x34-0x37 */ 0xE8, 0xF2, 0x00, 0x00, 0x00, 0x00, 0x95, 0x70, /* 0x38-0x3B */ 0x97, 0x8A, 0xE8, 0xF6, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0xE8, 0xF7, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE8, 0xF9, /* 0x48-0x4B */ 0x91, 0xE8, 0x8A, 0x7A, 0x8A, 0x7B, 0xE8, 0xF8, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x8A, 0xE7, 0x8C, 0xB0, 0x00, 0x00, 0xEE, 0xD8, /* 0x54-0x57 */ 0x8A, 0xE8, 0x00, 0x00, 0x00, 0x00, 0x93, 0x5E, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x97, 0xDE, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0xEE, 0xD9, 0x00, 0x00, 0x8C, 0xDA, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE8, 0xFA, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE8, 0xFB, /* 0x6C-0x6F */ 0xE8, 0xFC, 0xE9, 0x40, 0x00, 0x00, 0xE9, 0x42, /* 0x70-0x73 */ 0xE9, 0x41, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x95, 0x97, 0x00, 0x00, 0xE9, 0x43, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE9, 0x44, /* 0xAC-0xAF */ 0x00, 0x00, 0xE9, 0x45, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0xE9, 0x46, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE9, 0x48, /* 0xC0-0xC3 */ 0xE9, 0x47, 0x00, 0x00, 0xE9, 0x49, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x94, 0xF2, /* 0xD8-0xDB */ 0xE3, 0xCA, 0x00, 0x00, 0x00, 0x00, 0x90, 0x48, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x8B, 0x51, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0xE9, 0x4A, 0x00, 0x00, 0xE9, 0x4B, /* 0xE8-0xEB */ 0x00, 0x00, 0x99, 0xAA, 0x9F, 0x5A, 0x94, 0xD1, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x88, 0xF9, 0x00, 0x00, /* 0xF0-0xF3 */ 0x88, 0xB9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF8-0xFB */ 0x8E, 0x94, 0x96, 0x4F, 0x8F, 0xFC, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_99[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE9, 0x4C, /* 0x00-0x03 */ 0x00, 0x00, 0x96, 0xDD, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0xE9, 0x4D, 0x97, 0x7B, 0x00, 0x00, /* 0x08-0x0B */ 0x89, 0x61, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x8E, 0x60, 0x00, 0x00, 0xE9, 0x4E, 0x89, 0xEC, /* 0x10-0x13 */ 0xE9, 0x4F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0xE9, 0x50, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0xE9, 0x52, 0xE9, 0x53, 0x00, 0x00, /* 0x1C-0x1F */ 0xE9, 0x55, 0xE9, 0x51, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0xE9, 0x54, 0x00, 0x00, 0x00, 0x00, 0xEE, 0xDC, /* 0x24-0x27 */ 0x8A, 0xD9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0xE9, 0x56, 0x00, 0x00, 0xE9, 0x57, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0xE9, 0x58, 0xE9, 0x59, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0xE9, 0x5A, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0xE9, 0x5C, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0xE9, 0x5B, 0x00, 0x00, 0xE9, 0x5E, /* 0x48-0x4B */ 0xE9, 0x61, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0xE9, 0x5D, 0xE9, 0x5F, 0xE9, 0x60, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0xE9, 0x62, 0x00, 0x00, 0x8B, 0xC0, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x8E, 0xF1, 0xE9, 0x63, /* 0x94-0x97 */ 0xE9, 0x64, 0x8D, 0x81, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0xEE, 0xDE, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0xE9, 0x65, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x8A, 0x5D, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x94, 0x6E, 0xE9, 0x66, 0xE9, 0x67, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x92, 0x79, /* 0xB0-0xB3 */ 0x93, 0xE9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0xE9, 0x68, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x94, 0x9D, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x91, 0xCA, 0x89, 0x77, 0x8B, 0xEC, 0x00, 0x00, /* 0xC4-0xC7 */ 0x8B, 0xED, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x92, 0x93, 0xE9, 0x6D, 0x8B, 0xEE, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x89, 0xED, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0xE9, 0x6C, 0x00, 0x00, 0x00, 0x00, 0xE9, 0x6A, /* 0xD8-0xDB */ 0x00, 0x00, 0xE9, 0x6B, 0x00, 0x00, 0xE9, 0x69, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0xE9, 0x77, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0xE9, 0x6E, 0xE9, 0x6F, 0x00, 0x00, /* 0xEC-0xEF */ 0x00, 0x00, 0xE9, 0x70, 0xE9, 0x71, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0xE9, 0x73, 0x00, 0x00, 0x00, 0x00, 0xE9, 0x72, /* 0xF8-0xFB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8F, 0x78, /* 0xFC-0xFF */ }; static const unsigned char u2c_9A[512] = { 0x00, 0x00, 0xE9, 0x74, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0xE9, 0x76, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x8B, 0x52, 0xE9, 0x75, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x91, 0x9B, 0x8C, 0xB1, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0xE9, 0x78, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x91, 0xCB, 0x00, 0x00, 0x00, 0x00, 0xE9, 0x79, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x93, 0xAB, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE9, 0x7A, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0xE9, 0x80, 0x00, 0x00, /* 0x3C-0x3F */ 0xE9, 0x7D, 0x00, 0x00, 0xE9, 0x7C, 0xE9, 0x7E, /* 0x40-0x43 */ 0x00, 0x00, 0xE9, 0x7B, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0xE9, 0x82, 0xEE, 0xDF, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0xE9, 0x81, 0x00, 0x00, 0xE9, 0x84, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x8B, 0xC1, 0xE9, 0x83, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE9, 0x85, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0xE9, 0x86, 0x00, 0x00, /* 0x60-0x63 */ 0xE9, 0x88, 0xE9, 0x87, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0xE9, 0x89, 0xE9, 0x8B, 0xE9, 0x8A, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x8D, 0x9C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0xE9, 0x8C, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0xE9, 0x8D, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x8A, 0x5B, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0xE9, 0x8E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0xE9, 0x8F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x90, 0x91, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE9, 0x90, /* 0xCC-0xCF */ 0x00, 0x00, 0xE9, 0x91, 0x00, 0x00, 0xE9, 0x92, /* 0xD0-0xD3 */ 0xE9, 0x93, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x8D, 0x82, 0xEE, 0xE0, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0xEE, 0xE1, 0x00, 0x00, 0xE9, 0x94, 0xE9, 0x95, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0xE9, 0x96, 0xE9, 0x97, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0xE9, 0x98, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x94, 0xAF, 0xE9, 0x9A, /* 0xE8-0xEB */ 0x00, 0x00, 0x95, 0x45, 0xE9, 0x9B, 0xE9, 0x99, /* 0xEC-0xEF */ 0x00, 0x00, 0xE9, 0x9D, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0xE9, 0x9C, 0x00, 0x00, 0x00, 0x00, 0xE9, 0x9E, /* 0xF4-0xF7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE9, 0x9F, /* 0xF8-0xFB */ }; static const unsigned char u2c_9B[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0xE9, 0xA0, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0xE9, 0xA1, 0x00, 0x00, 0xE9, 0xA2, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE9, 0xA3, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0xE9, 0xA4, 0xE9, 0xA5, /* 0x20-0x23 */ 0x00, 0x00, 0xE9, 0xA6, 0x00, 0x00, 0xE9, 0xA7, /* 0x24-0x27 */ 0xE9, 0xA8, 0xE9, 0xA9, 0xE9, 0xAA, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0xE9, 0xAB, 0xE9, 0xAC, /* 0x2C-0x2F */ 0x00, 0x00, 0x9F, 0x54, 0xE9, 0xAD, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE2, 0xF6, /* 0x38-0x3B */ 0x8B, 0x53, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x8A, 0x40, 0x8D, 0xB0, 0xE9, 0xAF, /* 0x40-0x43 */ 0xE9, 0xAE, 0x96, 0xA3, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0xE9, 0xB1, 0xE9, 0xB2, 0xE9, 0xB0, /* 0x4C-0x4F */ 0x00, 0x00, 0xE9, 0xB3, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x96, 0x82, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0xE9, 0xB4, 0x00, 0x00, 0x8B, 0x9B, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x98, 0x44, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0xEE, 0xE3, 0x00, 0x00, /* 0x70-0x73 */ 0xE9, 0xB5, 0xEE, 0xE2, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE9, 0xB7, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x88, 0xBC, 0xEE, 0xE4, /* 0x8C-0x8F */ 0x00, 0x00, 0xE9, 0xB8, 0x95, 0xA9, 0xE9, 0xB6, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0xE9, 0xB9, 0xE9, 0xBA, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE9, 0xBB, /* 0x9C-0x9F */ 0xE9, 0xBC, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0xE9, 0xBD, 0x00, 0x00, 0x96, 0x8E, 0x8E, 0x4C, /* 0xA8-0xAB */ 0x00, 0x00, 0x8D, 0xF8, 0x91, 0x4E, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0xEE, 0xE5, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0xE9, 0xBE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0xE9, 0xC1, 0x00, 0x00, 0xEE, 0xE6, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0xE9, 0xBF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0xE9, 0xC2, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x8C, 0xEF, 0xE9, 0xC0, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE9, 0xC3, /* 0xCC-0xCF */ 0x00, 0x00, 0xE9, 0xC4, 0xE9, 0xC5, 0x00, 0x00, /* 0xD0-0xD3 */ 0xE9, 0xC9, 0x00, 0x00, 0x8E, 0x49, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x91, 0xE2, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0xE9, 0xCA, 0xE9, 0xC7, 0xE9, 0xC6, /* 0xE0-0xE3 */ 0xE9, 0xC8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0x8C, 0x7E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0xE9, 0xCE, 0xE9, 0xCD, 0xE9, 0xCC, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x88, 0xB1, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ }; static const unsigned char u2c_9C[512] = { 0xEE, 0xE7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0xE9, 0xD8, 0x00, 0x00, 0xE9, 0xD4, 0x00, 0x00, /* 0x04-0x07 */ 0xE9, 0xD5, 0xE9, 0xD1, 0xE9, 0xD7, 0x00, 0x00, /* 0x08-0x0B */ 0xE9, 0xD3, 0x8A, 0x82, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x98, 0x6B, 0x00, 0x00, 0xE9, 0xD6, 0xE9, 0xD2, /* 0x10-0x13 */ 0xE9, 0xD0, 0xE9, 0xCF, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE9, 0xDA, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0xE9, 0xDD, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0xE9, 0xDC, 0xE9, 0xDB, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x95, 0x68, 0xE9, 0xD9, 0x88, 0xF1, /* 0x2C-0x2F */ 0xE9, 0xDE, 0x00, 0x00, 0xE9, 0xE0, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x8A, 0x8F, 0xE9, 0xCB, 0x89, 0x56, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0xE9, 0xE2, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0xE9, 0xE1, 0xE9, 0xDF, /* 0x44-0x47 */ 0x92, 0x4C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x96, 0x90, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x97, 0xD8, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0xE9, 0xE3, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0xE9, 0xE4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE9, 0xE5, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0xE9, 0xE6, 0x00, 0x00, /* 0x74-0x77 */ 0xE9, 0xE7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x92, 0xB9, 0x00, 0x00, 0xE9, 0xE8, /* 0xE4-0xE7 */ 0x00, 0x00, 0x94, 0xB5, 0x00, 0x00, 0xE9, 0xED, /* 0xE8-0xEB */ 0xE9, 0xE9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xEC-0xEF */ 0xE9, 0xEA, 0x00, 0x00, 0x00, 0x00, 0x96, 0x50, /* 0xF0-0xF3 */ 0x96, 0xC2, 0x00, 0x00, 0x93, 0xCE, 0x00, 0x00, /* 0xF4-0xF7 */ }; static const unsigned char u2c_9D[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE9, 0xEE, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0xE9, 0xEF, 0x93, 0xBC, /* 0x04-0x07 */ 0xE9, 0xEC, 0xE9, 0xEB, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x89, 0xA8, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0xE9, 0xF7, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0xE9, 0xF6, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x89, 0x95, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE9, 0xF4, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE9, 0xF3, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0xE9, 0xF1, 0x00, 0x00, /* 0x24-0x27 */ 0x8A, 0x9B, 0x00, 0x00, 0xE9, 0xF0, 0x8E, 0xB0, /* 0x28-0x2B */ 0x89, 0xA7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8D, 0x83, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0xE9, 0xFA, 0xE9, 0xF9, /* 0x3C-0x3F */ 0x00, 0x00, 0xE9, 0xF8, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0xE9, 0xF5, 0x00, 0x00, 0xE9, 0xFB, 0x00, 0x00, /* 0x44-0x47 */ 0xE9, 0xFC, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0xEA, 0x44, 0xEA, 0x43, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0xEA, 0x45, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x89, 0x4C, 0xEA, 0x40, 0xEA, 0x41, 0x00, 0x00, /* 0x5C-0x5F */ 0x8D, 0x94, 0x96, 0xB7, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0xEA, 0x42, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xEE, 0xE9, /* 0x68-0x6B */ 0x96, 0x51, 0x00, 0x00, 0x00, 0x00, 0xEA, 0x4A, /* 0x6C-0x6F */ 0xEE, 0xE8, 0x00, 0x00, 0xEA, 0x46, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0xEA, 0x4B, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xEA, 0x48, /* 0x84-0x87 */ 0x00, 0x00, 0xEA, 0x47, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8C, 0x7B, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0xEA, 0x4C, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0xEA, 0x4D, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0xEA, 0x4E, 0x00, 0x00, 0xEA, 0x49, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE9, 0xF2, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0xEA, 0x4F, 0x00, 0x00, /* 0xB0-0xB3 */ 0x92, 0xDF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0xEA, 0x53, 0x00, 0x00, 0xEA, 0x54, 0xEA, 0x52, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0xEA, 0x51, 0xEA, 0x57, 0x00, 0x00, /* 0xC0-0xC3 */ 0xEA, 0x50, 0x00, 0x00, 0xEA, 0x55, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xEA, 0x56, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xEA, 0x59, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0xEA, 0x58, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0x00, 0x00, 0xEA, 0x5B, 0x00, 0x00, /* 0xE4-0xE7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0xEA, 0x5C, 0x00, 0x00, 0xEA, 0x5D, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x98, 0x68, 0x00, 0x00, /* 0xF0-0xF3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF4-0xF7 */ 0xEA, 0x5A, 0x91, 0xE9, 0x8D, 0xEB, 0x00, 0x00, /* 0xF8-0xFB */ 0x00, 0x00, 0xEA, 0x5E, 0x00, 0x00, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_9E[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0xEE, 0xEB, 0xEA, 0x5F, 0xEA, 0x60, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0xEA, 0x61, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0xEA, 0x62, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x8C, 0xB2, 0xEA, 0x63, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0xEA, 0x64, 0x00, 0x00, 0x8E, 0xAD, /* 0x7C-0x7F */ 0x00, 0x00, 0xEA, 0x65, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0xEA, 0x66, 0x00, 0x00, 0x00, 0x00, 0xEA, 0x67, /* 0x88-0x8B */ 0xEA, 0x68, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0xEA, 0x6B, 0xEA, 0x69, 0x98, 0x5B, /* 0x90-0x93 */ 0x00, 0x00, 0xEA, 0x6A, 0x00, 0x00, 0x97, 0xED, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0xEA, 0x6C, 0x00, 0x00, 0x97, 0xD9, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0xEA, 0x6D, 0x94, 0x9E, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0xEA, 0x6E, 0xEA, 0x70, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0xEA, 0x71, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0xEA, 0x6F, 0x8D, 0x8D, 0x96, 0xCB, 0x96, 0x83, /* 0xB8-0xBB */ 0x9B, 0xF5, 0x00, 0x00, 0x9F, 0x80, 0x96, 0x9B, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x89, 0xA9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0xEA, 0x73, 0x8B, 0x6F, 0xEA, 0x74, 0xEA, 0x75, /* 0xCC-0xCF */ 0xEA, 0x76, 0xEE, 0xEC, 0x8D, 0x95, 0x00, 0x00, /* 0xD0-0xD3 */ 0xEA, 0x77, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0xE0, 0xD2, 0x96, 0xD9, 0x00, 0x00, 0x91, 0xE1, /* 0xD8-0xDB */ 0xEA, 0x78, 0xEA, 0x7A, 0xEA, 0x79, 0x00, 0x00, /* 0xDC-0xDF */ 0xEA, 0x7B, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE0-0xE3 */ 0x00, 0x00, 0xEA, 0x7C, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ 0xEA, 0x7D, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xE8-0xEB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xEA, 0x7E, /* 0xEC-0xEF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xF0-0xF3 */ 0xEA, 0x80, 0x00, 0x00, 0xEA, 0x81, 0xEA, 0x82, /* 0xF4-0xF7 */ 0x00, 0x00, 0xEA, 0x83, 0x00, 0x00, 0xEA, 0x84, /* 0xF8-0xFB */ 0xEA, 0x85, 0xEA, 0x86, 0x00, 0x00, 0x00, 0x00, /* 0xFC-0xFF */ }; static const unsigned char u2c_9F[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xEA, 0x87, /* 0x04-0x07 */ 0xEA, 0x88, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x93, 0x43, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8C, 0xDB, /* 0x10-0x13 */ 0x00, 0x00, 0xEA, 0x8A, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x91, 0x6C, 0xEA, 0x8B, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0xEA, 0x8C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x95, 0x40, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0xEA, 0x8D, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0xEA, 0x8E, 0xE2, 0x56, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0xE6, 0xD8, 0xE8, 0xEB, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0xEA, 0x8F, 0x00, 0x00, /* 0x50-0x53 */ 0xEA, 0x90, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xEA, 0x92, /* 0x5C-0x5F */ 0xEA, 0x93, 0xEA, 0x94, 0x97, 0xEE, 0xEA, 0x91, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0xEA, 0x95, 0xEA, 0x96, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0xEA, 0x98, 0x00, 0x00, /* 0x68-0x6B */ 0xEA, 0x97, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0xEA, 0x9A, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0xEA, 0x9B, 0xEA, 0x99, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x97, 0xB4, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0xEA, 0x9C, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0xEA, 0x9D, 0xE2, 0x73, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0xEA, 0x9E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ }; static const unsigned char u2c_DC[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ }; static const unsigned char u2c_F9[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x0C-0x0F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x13 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x14-0x17 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x1C-0x1F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x23 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x24-0x27 */ 0x00, 0x00, 0xED, 0xC4, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x33 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x34-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x3C-0x3F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x43 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x44-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x4C-0x4F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x53 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x54-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x63 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x64-0x67 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x6C-0x6F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x73 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x74-0x77 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x7C-0x7F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x83 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x84-0x87 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x8C-0x8F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x93 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x94-0x97 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9B */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0xEE, 0xCD, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ }; static const unsigned char u2c_FA[512] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x03 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x04-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0B */ 0x00, 0x00, 0x00, 0x00, 0xED, 0x73, 0xED, 0x7E, /* 0x0C-0x0F */ 0xED, 0x80, 0xED, 0x95, 0xED, 0xBC, 0xED, 0xCC, /* 0x10-0x13 */ 0xED, 0xCE, 0xED, 0xF9, 0xEE, 0x42, 0xEE, 0x59, /* 0x14-0x17 */ 0xEE, 0x61, 0xEE, 0x62, 0xEE, 0x63, 0xEE, 0x65, /* 0x18-0x1B */ 0xEE, 0x69, 0xEE, 0x6C, 0xEE, 0x75, 0xEE, 0x81, /* 0x1C-0x1F */ 0xEE, 0x83, 0xEE, 0x84, 0xEE, 0x8D, 0xEE, 0x95, /* 0x20-0x23 */ 0xEE, 0x97, 0xEE, 0x98, 0xEE, 0x9B, 0xEE, 0xB7, /* 0x24-0x27 */ 0xEE, 0xBE, 0xEE, 0xCE, 0xEE, 0xDA, 0xEE, 0xDB, /* 0x28-0x2B */ 0xEE, 0xDD, 0xEE, 0xEA, 0x00, 0x00, 0x00, 0x00, /* 0x2C-0x2F */ }; static const unsigned char u2c_FF[512] = { 0x00, 0x00, 0x81, 0x49, 0xEE, 0xFC, 0x81, 0x94, /* 0x00-0x03 */ 0x81, 0x90, 0x81, 0x93, 0x81, 0x95, 0xEE, 0xFB, /* 0x04-0x07 */ 0x81, 0x69, 0x81, 0x6A, 0x81, 0x96, 0x81, 0x7B, /* 0x08-0x0B */ 0x81, 0x43, 0x81, 0x7C, 0x81, 0x44, 0x81, 0x5E, /* 0x0C-0x0F */ 0x82, 0x4F, 0x82, 0x50, 0x82, 0x51, 0x82, 0x52, /* 0x10-0x13 */ 0x82, 0x53, 0x82, 0x54, 0x82, 0x55, 0x82, 0x56, /* 0x14-0x17 */ 0x82, 0x57, 0x82, 0x58, 0x81, 0x46, 0x81, 0x47, /* 0x18-0x1B */ 0x81, 0x83, 0x81, 0x81, 0x81, 0x84, 0x81, 0x48, /* 0x1C-0x1F */ 0x81, 0x97, 0x82, 0x60, 0x82, 0x61, 0x82, 0x62, /* 0x20-0x23 */ 0x82, 0x63, 0x82, 0x64, 0x82, 0x65, 0x82, 0x66, /* 0x24-0x27 */ 0x82, 0x67, 0x82, 0x68, 0x82, 0x69, 0x82, 0x6A, /* 0x28-0x2B */ 0x82, 0x6B, 0x82, 0x6C, 0x82, 0x6D, 0x82, 0x6E, /* 0x2C-0x2F */ 0x82, 0x6F, 0x82, 0x70, 0x82, 0x71, 0x82, 0x72, /* 0x30-0x33 */ 0x82, 0x73, 0x82, 0x74, 0x82, 0x75, 0x82, 0x76, /* 0x34-0x37 */ 0x82, 0x77, 0x82, 0x78, 0x82, 0x79, 0x81, 0x6D, /* 0x38-0x3B */ 0x81, 0x5F, 0x81, 0x6E, 0x81, 0x4F, 0x81, 0x51, /* 0x3C-0x3F */ 0x81, 0x4D, 0x82, 0x81, 0x82, 0x82, 0x82, 0x83, /* 0x40-0x43 */ 0x82, 0x84, 0x82, 0x85, 0x82, 0x86, 0x82, 0x87, /* 0x44-0x47 */ 0x82, 0x88, 0x82, 0x89, 0x82, 0x8A, 0x82, 0x8B, /* 0x48-0x4B */ 0x82, 0x8C, 0x82, 0x8D, 0x82, 0x8E, 0x82, 0x8F, /* 0x4C-0x4F */ 0x82, 0x90, 0x82, 0x91, 0x82, 0x92, 0x82, 0x93, /* 0x50-0x53 */ 0x82, 0x94, 0x82, 0x95, 0x82, 0x96, 0x82, 0x97, /* 0x54-0x57 */ 0x82, 0x98, 0x82, 0x99, 0x82, 0x9A, 0x81, 0x6F, /* 0x58-0x5B */ 0x81, 0x62, 0x81, 0x70, 0x81, 0x60, 0x00, 0x00, /* 0x5C-0x5F */ 0x00, 0x00, 0x00, 0xA1, 0x00, 0xA2, 0x00, 0xA3, /* 0x60-0x63 */ 0x00, 0xA4, 0x00, 0xA5, 0x00, 0xA6, 0x00, 0xA7, /* 0x64-0x67 */ 0x00, 0xA8, 0x00, 0xA9, 0x00, 0xAA, 0x00, 0xAB, /* 0x68-0x6B */ 0x00, 0xAC, 0x00, 0xAD, 0x00, 0xAE, 0x00, 0xAF, /* 0x6C-0x6F */ 0x00, 0xB0, 0x00, 0xB1, 0x00, 0xB2, 0x00, 0xB3, /* 0x70-0x73 */ 0x00, 0xB4, 0x00, 0xB5, 0x00, 0xB6, 0x00, 0xB7, /* 0x74-0x77 */ 0x00, 0xB8, 0x00, 0xB9, 0x00, 0xBA, 0x00, 0xBB, /* 0x78-0x7B */ 0x00, 0xBC, 0x00, 0xBD, 0x00, 0xBE, 0x00, 0xBF, /* 0x7C-0x7F */ 0x00, 0xC0, 0x00, 0xC1, 0x00, 0xC2, 0x00, 0xC3, /* 0x80-0x83 */ 0x00, 0xC4, 0x00, 0xC5, 0x00, 0xC6, 0x00, 0xC7, /* 0x84-0x87 */ 0x00, 0xC8, 0x00, 0xC9, 0x00, 0xCA, 0x00, 0xCB, /* 0x88-0x8B */ 0x00, 0xCC, 0x00, 0xCD, 0x00, 0xCE, 0x00, 0xCF, /* 0x8C-0x8F */ 0x00, 0xD0, 0x00, 0xD1, 0x00, 0xD2, 0x00, 0xD3, /* 0x90-0x93 */ 0x00, 0xD4, 0x00, 0xD5, 0x00, 0xD6, 0x00, 0xD7, /* 0x94-0x97 */ 0x00, 0xD8, 0x00, 0xD9, 0x00, 0xDA, 0x00, 0xDB, /* 0x98-0x9B */ 0x00, 0xDC, 0x00, 0xDD, 0x00, 0xDE, 0x00, 0xDF, /* 0x9C-0x9F */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA0-0xA3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA4-0xA7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xA8-0xAB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xAC-0xAF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB0-0xB3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB4-0xB7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xB8-0xBB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xBC-0xBF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC0-0xC3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC4-0xC7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xC8-0xCB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xCC-0xCF */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD0-0xD3 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD4-0xD7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xD8-0xDB */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xDC-0xDF */ 0x81, 0x91, 0x81, 0x92, 0x81, 0xCA, 0x81, 0x50, /* 0xE0-0xE3 */ 0xEE, 0xFA, 0x81, 0x8F, 0x00, 0x00, 0x00, 0x00, /* 0xE4-0xE7 */ }; static const unsigned char *const page_uni2charset[256] = { NULL, NULL, NULL, u2c_03, u2c_04, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, u2c_20, u2c_21, u2c_22, u2c_23, u2c_24, u2c_25, u2c_26, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, u2c_30, NULL, u2c_32, u2c_33, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, u2c_4E, u2c_4F, u2c_50, u2c_51, u2c_52, u2c_53, u2c_54, u2c_55, u2c_56, u2c_57, u2c_58, u2c_59, u2c_5A, u2c_5B, u2c_5C, u2c_5D, u2c_5E, u2c_5F, u2c_60, u2c_61, u2c_62, u2c_63, u2c_64, u2c_65, u2c_66, u2c_67, u2c_68, u2c_69, u2c_6A, u2c_6B, u2c_6C, u2c_6D, u2c_6E, u2c_6F, u2c_70, u2c_71, u2c_72, u2c_73, u2c_74, u2c_75, u2c_76, u2c_77, u2c_78, u2c_79, u2c_7A, u2c_7B, u2c_7C, u2c_7D, u2c_7E, u2c_7F, u2c_80, u2c_81, u2c_82, u2c_83, u2c_84, u2c_85, u2c_86, u2c_87, u2c_88, u2c_89, u2c_8A, u2c_8B, u2c_8C, u2c_8D, u2c_8E, u2c_8F, u2c_90, u2c_91, u2c_92, u2c_93, u2c_94, u2c_95, u2c_96, u2c_97, u2c_98, u2c_99, u2c_9A, u2c_9B, u2c_9C, u2c_9D, u2c_9E, u2c_9F, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, u2c_DC, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, u2c_F9, u2c_FA, NULL, NULL, NULL, NULL, u2c_FF, }; static const unsigned char charset2lower[256] = { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */ 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */ 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */ 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, /* 0x18-0x1f */ 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, /* 0x20-0x27 */ 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, /* 0x28-0x2f */ 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, /* 0x30-0x37 */ 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, /* 0x38-0x3f */ 0x40, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, /* 0x40-0x47 */ 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, /* 0x48-0x4f */ 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, /* 0x50-0x57 */ 0x78, 0x79, 0x7a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, /* 0x58-0x5f */ 0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, /* 0x60-0x67 */ 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, /* 0x68-0x6f */ 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, /* 0x70-0x77 */ 0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, /* 0x78-0x7f */ 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, /* 0x80-0x87 */ 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f, /* 0x88-0x8f */ 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, /* 0x90-0x97 */ 0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f, /* 0x98-0x9f */ 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, /* 0xa0-0xa7 */ 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, /* 0xa8-0xaf */ 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, /* 0xb0-0xb7 */ 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf, /* 0xb8-0xbf */ 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, /* 0xc0-0xc7 */ 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, /* 0xc8-0xcf */ 0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, /* 0xd0-0xd7 */ 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf, /* 0xd8-0xdf */ 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, /* 0xe0-0xe7 */ 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, /* 0xe8-0xef */ 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, /* 0xf0-0xf7 */ 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, /* 0xf8-0xff */ }; static const unsigned char charset2upper[256] = { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */ 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */ 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */ 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, /* 0x18-0x1f */ 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, /* 0x20-0x27 */ 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, /* 0x28-0x2f */ 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, /* 0x30-0x37 */ 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, /* 0x38-0x3f */ 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, /* 0x40-0x47 */ 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, /* 0x48-0x4f */ 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, /* 0x50-0x57 */ 0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, /* 0x58-0x5f */ 0x60, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, /* 0x60-0x67 */ 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, /* 0x68-0x6f */ 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, /* 0x70-0x77 */ 0x58, 0x59, 0x5a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, /* 0x78-0x7f */ 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, /* 0x80-0x87 */ 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f, /* 0x88-0x8f */ 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, /* 0x90-0x97 */ 0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f, /* 0x98-0x9f */ 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, /* 0xa0-0xa7 */ 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, /* 0xa8-0xaf */ 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, /* 0xb0-0xb7 */ 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf, /* 0xb8-0xbf */ 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, /* 0xc0-0xc7 */ 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, /* 0xc8-0xcf */ 0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, /* 0xd0-0xd7 */ 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf, /* 0xd8-0xdf */ 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, /* 0xe0-0xe7 */ 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, /* 0xe8-0xef */ 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, /* 0xf0-0xf7 */ 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, /* 0xf8-0xff */ }; static int uni2char(const wchar_t uni, unsigned char *out, int boundlen) { const unsigned char *uni2charset; unsigned char cl = uni&0xFF; unsigned char ch = (uni>>8)&0xFF; if (boundlen <= 0) return -ENAMETOOLONG; if (ch == 0xFF && 0x61 <= cl && cl <= 0x9F) { out[0] = cl + 0x40; return 1; } uni2charset = page_uni2charset[ch]; if (uni2charset) { if (boundlen < 2) return -ENAMETOOLONG; out[0] = uni2charset[cl*2]; out[1] = uni2charset[cl*2+1]; if (out[0] == 0x00 && out[1] == 0x00) return -EINVAL; return 2; } else if (ch == 0) { if (cl <= 0x7F) { out[0] = cl; return 1; } else if (0xA0 <= cl) { out[0] = u2c_00hi[cl - 0xA0][0]; out[1] = u2c_00hi[cl - 0xA0][1]; if (out[0] && out[1]) return 2; } return -EINVAL; } else return -EINVAL; } static int char2uni(const unsigned char *rawstring, int boundlen, wchar_t *uni) { unsigned char ch, cl; const wchar_t *charset2uni; if (boundlen <= 0) return -ENAMETOOLONG; if (rawstring[0] <= 0x7F) { *uni = rawstring[0]; return 1; } if (0xA1 <= rawstring[0] && rawstring[0] <= 0xDF) { *uni = 0xFF00 | (rawstring[0] - 0x40); return 1; } if (boundlen < 2) return -ENAMETOOLONG; ch = rawstring[0]; cl = rawstring[1]; charset2uni = page_charset2uni[ch]; if (charset2uni && cl) { *uni = charset2uni[cl]; if (*uni == 0x0000) return -EINVAL; return 2; } else return -EINVAL; } static struct nls_table table = { .charset = "cp932", .alias = "sjis", .uni2char = uni2char, .char2uni = char2uni, .charset2lower = charset2lower, .charset2upper = charset2upper, }; static int __init init_nls_cp932(void) { return register_nls(&table); } static void __exit exit_nls_cp932(void) { unregister_nls(&table); } module_init(init_nls_cp932) module_exit(exit_nls_cp932) MODULE_DESCRIPTION("NLS Japanese charset (Shift-JIS)"); MODULE_LICENSE("Dual BSD/GPL"); MODULE_ALIAS_NLS(sjis); |
| 2750 2723 2779 24 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 | /* SPDX-License-Identifier: GPL-2.0-only */ /* * pm_runtime.h - Device run-time power management helper functions. * * Copyright (C) 2009 Rafael J. Wysocki <rjw@sisk.pl> */ #ifndef _LINUX_PM_RUNTIME_H #define _LINUX_PM_RUNTIME_H #include <linux/device.h> #include <linux/notifier.h> #include <linux/pm.h> #include <linux/jiffies.h> /* Runtime PM flag argument bits */ #define RPM_ASYNC 0x01 /* Request is asynchronous */ #define RPM_NOWAIT 0x02 /* Don't wait for concurrent state change */ #define RPM_GET_PUT 0x04 /* Increment/decrement the usage_count */ #define RPM_AUTO 0x08 /* Use autosuspend_delay */ /* * Use this for defining a set of PM operations to be used in all situations * (system suspend, hibernation or runtime PM). * * Note that the behaviour differs from the deprecated UNIVERSAL_DEV_PM_OPS() * macro, which uses the provided callbacks for both runtime PM and system * sleep, while DEFINE_RUNTIME_DEV_PM_OPS() uses pm_runtime_force_suspend() * and pm_runtime_force_resume() for its system sleep callbacks. * * If the underlying dev_pm_ops struct symbol has to be exported, use * EXPORT_RUNTIME_DEV_PM_OPS() or EXPORT_GPL_RUNTIME_DEV_PM_OPS() instead. */ #define DEFINE_RUNTIME_DEV_PM_OPS(name, suspend_fn, resume_fn, idle_fn) \ _DEFINE_DEV_PM_OPS(name, pm_runtime_force_suspend, \ pm_runtime_force_resume, suspend_fn, \ resume_fn, idle_fn) #define EXPORT_RUNTIME_DEV_PM_OPS(name, suspend_fn, resume_fn, idle_fn) \ EXPORT_DEV_PM_OPS(name) = { \ RUNTIME_PM_OPS(suspend_fn, resume_fn, idle_fn) \ } #define EXPORT_GPL_RUNTIME_DEV_PM_OPS(name, suspend_fn, resume_fn, idle_fn) \ EXPORT_GPL_DEV_PM_OPS(name) = { \ RUNTIME_PM_OPS(suspend_fn, resume_fn, idle_fn) \ } #define EXPORT_NS_RUNTIME_DEV_PM_OPS(name, suspend_fn, resume_fn, idle_fn, ns) \ EXPORT_NS_DEV_PM_OPS(name, ns) = { \ RUNTIME_PM_OPS(suspend_fn, resume_fn, idle_fn) \ } #define EXPORT_NS_GPL_RUNTIME_DEV_PM_OPS(name, suspend_fn, resume_fn, idle_fn, ns) \ EXPORT_NS_GPL_DEV_PM_OPS(name, ns) = { \ RUNTIME_PM_OPS(suspend_fn, resume_fn, idle_fn) \ } #ifdef CONFIG_PM extern struct workqueue_struct *pm_wq; static inline bool queue_pm_work(struct work_struct *work) { return queue_work(pm_wq, work); } extern int pm_generic_runtime_suspend(struct device *dev); extern int pm_generic_runtime_resume(struct device *dev); extern int pm_runtime_force_suspend(struct device *dev); extern int pm_runtime_force_resume(struct device *dev); extern int __pm_runtime_idle(struct device *dev, int rpmflags); extern int __pm_runtime_suspend(struct device *dev, int rpmflags); extern int __pm_runtime_resume(struct device *dev, int rpmflags); extern int pm_runtime_get_if_active(struct device *dev); extern int pm_runtime_get_if_in_use(struct device *dev); extern int pm_schedule_suspend(struct device *dev, unsigned int delay); extern int __pm_runtime_set_status(struct device *dev, unsigned int status); extern int pm_runtime_barrier(struct device *dev); extern void pm_runtime_enable(struct device *dev); extern void __pm_runtime_disable(struct device *dev, bool check_resume); extern void pm_runtime_allow(struct device *dev); extern void pm_runtime_forbid(struct device *dev); extern void pm_runtime_no_callbacks(struct device *dev); extern void pm_runtime_irq_safe(struct device *dev); extern void __pm_runtime_use_autosuspend(struct device *dev, bool use); extern void pm_runtime_set_autosuspend_delay(struct device *dev, int delay); extern u64 pm_runtime_autosuspend_expiration(struct device *dev); extern void pm_runtime_set_memalloc_noio(struct device *dev, bool enable); extern void pm_runtime_get_suppliers(struct device *dev); extern void pm_runtime_put_suppliers(struct device *dev); extern void pm_runtime_new_link(struct device *dev); extern void pm_runtime_drop_link(struct device_link *link); extern void pm_runtime_release_supplier(struct device_link *link); extern int devm_pm_runtime_enable(struct device *dev); /** * pm_suspend_ignore_children - Set runtime PM behavior regarding children. * @dev: Target device. * @enable: Whether or not to ignore possible dependencies on children. * * The dependencies of @dev on its children will not be taken into account by * the runtime PM framework going forward if @enable is %true, or they will * be taken into account otherwise. */ static inline void pm_suspend_ignore_children(struct device *dev, bool enable) { dev->power.ignore_children = enable; } /** * pm_runtime_get_noresume - Bump up runtime PM usage counter of a device. * @dev: Target device. */ static inline void pm_runtime_get_noresume(struct device *dev) { atomic_inc(&dev->power.usage_count); } /** * pm_runtime_put_noidle - Drop runtime PM usage counter of a device. * @dev: Target device. * * Decrement the runtime PM usage counter of @dev unless it is 0 already. */ static inline void pm_runtime_put_noidle(struct device *dev) { atomic_add_unless(&dev->power.usage_count, -1, 0); } /** * pm_runtime_suspended - Check whether or not a device is runtime-suspended. * @dev: Target device. * * Return %true if runtime PM is enabled for @dev and its runtime PM status is * %RPM_SUSPENDED, or %false otherwise. * * Note that the return value of this function can only be trusted if it is * called under the runtime PM lock of @dev or under conditions in which * runtime PM cannot be either disabled or enabled for @dev and its runtime PM * status cannot change. */ static inline bool pm_runtime_suspended(struct device *dev) { return dev->power.runtime_status == RPM_SUSPENDED && !dev->power.disable_depth; } /** * pm_runtime_active - Check whether or not a device is runtime-active. * @dev: Target device. * * Return %true if runtime PM is disabled for @dev or its runtime PM status is * %RPM_ACTIVE, or %false otherwise. * * Note that the return value of this function can only be trusted if it is * called under the runtime PM lock of @dev or under conditions in which * runtime PM cannot be either disabled or enabled for @dev and its runtime PM * status cannot change. */ static inline bool pm_runtime_active(struct device *dev) { return dev->power.runtime_status == RPM_ACTIVE || dev->power.disable_depth; } /** * pm_runtime_status_suspended - Check if runtime PM status is "suspended". * @dev: Target device. * * Return %true if the runtime PM status of @dev is %RPM_SUSPENDED, or %false * otherwise, regardless of whether or not runtime PM has been enabled for @dev. * * Note that the return value of this function can only be trusted if it is * called under the runtime PM lock of @dev or under conditions in which the * runtime PM status of @dev cannot change. */ static inline bool pm_runtime_status_suspended(struct device *dev) { return dev->power.runtime_status == RPM_SUSPENDED; } /** * pm_runtime_enabled - Check if runtime PM is enabled. * @dev: Target device. * * Return %true if runtime PM is enabled for @dev or %false otherwise. * * Note that the return value of this function can only be trusted if it is * called under the runtime PM lock of @dev or under conditions in which * runtime PM cannot be either disabled or enabled for @dev. */ static inline bool pm_runtime_enabled(struct device *dev) { return !dev->power.disable_depth; } /** * pm_runtime_has_no_callbacks - Check if runtime PM callbacks may be present. * @dev: Target device. * * Return %true if @dev is a special device without runtime PM callbacks or * %false otherwise. */ static inline bool pm_runtime_has_no_callbacks(struct device *dev) { return dev->power.no_callbacks; } /** * pm_runtime_mark_last_busy - Update the last access time of a device. * @dev: Target device. * * Update the last access time of @dev used by the runtime PM autosuspend * mechanism to the current time as returned by ktime_get_mono_fast_ns(). */ static inline void pm_runtime_mark_last_busy(struct device *dev) { WRITE_ONCE(dev->power.last_busy, ktime_get_mono_fast_ns()); } /** * pm_runtime_is_irq_safe - Check if runtime PM can work in interrupt context. * @dev: Target device. * * Return %true if @dev has been marked as an "IRQ-safe" device (with respect * to runtime PM), in which case its runtime PM callabcks can be expected to * work correctly when invoked from interrupt handlers. */ static inline bool pm_runtime_is_irq_safe(struct device *dev) { return dev->power.irq_safe; } extern u64 pm_runtime_suspended_time(struct device *dev); #else /* !CONFIG_PM */ static inline bool queue_pm_work(struct work_struct *work) { return false; } static inline int pm_generic_runtime_suspend(struct device *dev) { return 0; } static inline int pm_generic_runtime_resume(struct device *dev) { return 0; } static inline int pm_runtime_force_suspend(struct device *dev) { return 0; } static inline int pm_runtime_force_resume(struct device *dev) { return 0; } static inline int __pm_runtime_idle(struct device *dev, int rpmflags) { return -ENOSYS; } static inline int __pm_runtime_suspend(struct device *dev, int rpmflags) { return -ENOSYS; } static inline int __pm_runtime_resume(struct device *dev, int rpmflags) { return 1; } static inline int pm_schedule_suspend(struct device *dev, unsigned int delay) { return -ENOSYS; } static inline int pm_runtime_get_if_in_use(struct device *dev) { return -EINVAL; } static inline int pm_runtime_get_if_active(struct device *dev) { return -EINVAL; } static inline int __pm_runtime_set_status(struct device *dev, unsigned int status) { return 0; } static inline int pm_runtime_barrier(struct device *dev) { return 0; } static inline void pm_runtime_enable(struct device *dev) {} static inline void __pm_runtime_disable(struct device *dev, bool c) {} static inline void pm_runtime_allow(struct device *dev) {} static inline void pm_runtime_forbid(struct device *dev) {} static inline int devm_pm_runtime_enable(struct device *dev) { return 0; } static inline void pm_suspend_ignore_children(struct device *dev, bool enable) {} static inline void pm_runtime_get_noresume(struct device *dev) {} static inline void pm_runtime_put_noidle(struct device *dev) {} static inline bool pm_runtime_suspended(struct device *dev) { return false; } static inline bool pm_runtime_active(struct device *dev) { return true; } static inline bool pm_runtime_status_suspended(struct device *dev) { return false; } static inline bool pm_runtime_enabled(struct device *dev) { return false; } static inline void pm_runtime_no_callbacks(struct device *dev) {} static inline void pm_runtime_irq_safe(struct device *dev) {} static inline bool pm_runtime_is_irq_safe(struct device *dev) { return false; } static inline bool pm_runtime_has_no_callbacks(struct device *dev) { return false; } static inline void pm_runtime_mark_last_busy(struct device *dev) {} static inline void __pm_runtime_use_autosuspend(struct device *dev, bool use) {} static inline void pm_runtime_set_autosuspend_delay(struct device *dev, int delay) {} static inline u64 pm_runtime_autosuspend_expiration( struct device *dev) { return 0; } static inline void pm_runtime_set_memalloc_noio(struct device *dev, bool enable){} static inline void pm_runtime_get_suppliers(struct device *dev) {} static inline void pm_runtime_put_suppliers(struct device *dev) {} static inline void pm_runtime_new_link(struct device *dev) {} static inline void pm_runtime_drop_link(struct device_link *link) {} static inline void pm_runtime_release_supplier(struct device_link *link) {} #endif /* !CONFIG_PM */ /** * pm_runtime_idle - Conditionally set up autosuspend of a device or suspend it. * @dev: Target device. * * Invoke the "idle check" callback of @dev and, depending on its return value, * set up autosuspend of @dev or suspend it (depending on whether or not * autosuspend has been enabled for it). */ static inline int pm_runtime_idle(struct device *dev) { return __pm_runtime_idle(dev, 0); } /** * pm_runtime_suspend - Suspend a device synchronously. * @dev: Target device. */ static inline int pm_runtime_suspend(struct device *dev) { return __pm_runtime_suspend(dev, 0); } /** * pm_runtime_autosuspend - Set up autosuspend of a device or suspend it. * @dev: Target device. * * Set up autosuspend of @dev or suspend it (depending on whether or not * autosuspend is enabled for it) without engaging its "idle check" callback. */ static inline int pm_runtime_autosuspend(struct device *dev) { return __pm_runtime_suspend(dev, RPM_AUTO); } /** * pm_runtime_resume - Resume a device synchronously. * @dev: Target device. */ static inline int pm_runtime_resume(struct device *dev) { return __pm_runtime_resume(dev, 0); } /** * pm_request_idle - Queue up "idle check" execution for a device. * @dev: Target device. * * Queue up a work item to run an equivalent of pm_runtime_idle() for @dev * asynchronously. */ static inline int pm_request_idle(struct device *dev) { return __pm_runtime_idle(dev, RPM_ASYNC); } /** * pm_request_resume - Queue up runtime-resume of a device. * @dev: Target device. */ static inline int pm_request_resume(struct device *dev) { return __pm_runtime_resume(dev, RPM_ASYNC); } /** * pm_request_autosuspend - Queue up autosuspend of a device. * @dev: Target device. * * Queue up a work item to run an equivalent pm_runtime_autosuspend() for @dev * asynchronously. */ static inline int pm_request_autosuspend(struct device *dev) { return __pm_runtime_suspend(dev, RPM_ASYNC | RPM_AUTO); } /** * pm_runtime_get - Bump up usage counter and queue up resume of a device. * @dev: Target device. * * Bump up the runtime PM usage counter of @dev and queue up a work item to * carry out runtime-resume of it. */ static inline int pm_runtime_get(struct device *dev) { return __pm_runtime_resume(dev, RPM_GET_PUT | RPM_ASYNC); } /** * pm_runtime_get_sync - Bump up usage counter of a device and resume it. * @dev: Target device. * * Bump up the runtime PM usage counter of @dev and carry out runtime-resume of * it synchronously. * * The possible return values of this function are the same as for * pm_runtime_resume() and the runtime PM usage counter of @dev remains * incremented in all cases, even if it returns an error code. * Consider using pm_runtime_resume_and_get() instead of it, especially * if its return value is checked by the caller, as this is likely to result * in cleaner code. */ static inline int pm_runtime_get_sync(struct device *dev) { return __pm_runtime_resume(dev, RPM_GET_PUT); } /** * pm_runtime_resume_and_get - Bump up usage counter of a device and resume it. * @dev: Target device. * * Resume @dev synchronously and if that is successful, increment its runtime * PM usage counter. Return 0 if the runtime PM usage counter of @dev has been * incremented or a negative error code otherwise. */ static inline int pm_runtime_resume_and_get(struct device *dev) { int ret; ret = __pm_runtime_resume(dev, RPM_GET_PUT); if (ret < 0) { pm_runtime_put_noidle(dev); return ret; } return 0; } /** * pm_runtime_put - Drop device usage counter and queue up "idle check" if 0. * @dev: Target device. * * Decrement the runtime PM usage counter of @dev and if it turns out to be * equal to 0, queue up a work item for @dev like in pm_request_idle(). */ static inline int pm_runtime_put(struct device *dev) { return __pm_runtime_idle(dev, RPM_GET_PUT | RPM_ASYNC); } /** * __pm_runtime_put_autosuspend - Drop device usage counter and queue autosuspend if 0. * @dev: Target device. * * Decrement the runtime PM usage counter of @dev and if it turns out to be * equal to 0, queue up a work item for @dev like in pm_request_autosuspend(). */ static inline int __pm_runtime_put_autosuspend(struct device *dev) { return __pm_runtime_suspend(dev, RPM_GET_PUT | RPM_ASYNC | RPM_AUTO); } /** * pm_runtime_put_autosuspend - Drop device usage counter and queue autosuspend if 0. * @dev: Target device. * * Decrement the runtime PM usage counter of @dev and if it turns out to be * equal to 0, queue up a work item for @dev like in pm_request_autosuspend(). */ static inline int pm_runtime_put_autosuspend(struct device *dev) { return __pm_runtime_suspend(dev, RPM_GET_PUT | RPM_ASYNC | RPM_AUTO); } /** * pm_runtime_put_sync - Drop device usage counter and run "idle check" if 0. * @dev: Target device. * * Decrement the runtime PM usage counter of @dev and if it turns out to be * equal to 0, invoke the "idle check" callback of @dev and, depending on its * return value, set up autosuspend of @dev or suspend it (depending on whether * or not autosuspend has been enabled for it). * * The possible return values of this function are the same as for * pm_runtime_idle() and the runtime PM usage counter of @dev remains * decremented in all cases, even if it returns an error code. */ static inline int pm_runtime_put_sync(struct device *dev) { return __pm_runtime_idle(dev, RPM_GET_PUT); } /** * pm_runtime_put_sync_suspend - Drop device usage counter and suspend if 0. * @dev: Target device. * * Decrement the runtime PM usage counter of @dev and if it turns out to be * equal to 0, carry out runtime-suspend of @dev synchronously. * * The possible return values of this function are the same as for * pm_runtime_suspend() and the runtime PM usage counter of @dev remains * decremented in all cases, even if it returns an error code. */ static inline int pm_runtime_put_sync_suspend(struct device *dev) { return __pm_runtime_suspend(dev, RPM_GET_PUT); } /** * pm_runtime_put_sync_autosuspend - Drop device usage counter and autosuspend if 0. * @dev: Target device. * * Decrement the runtime PM usage counter of @dev and if it turns out to be * equal to 0, set up autosuspend of @dev or suspend it synchronously (depending * on whether or not autosuspend has been enabled for it). * * The possible return values of this function are the same as for * pm_runtime_autosuspend() and the runtime PM usage counter of @dev remains * decremented in all cases, even if it returns an error code. */ static inline int pm_runtime_put_sync_autosuspend(struct device *dev) { return __pm_runtime_suspend(dev, RPM_GET_PUT | RPM_AUTO); } /** * pm_runtime_set_active - Set runtime PM status to "active". * @dev: Target device. * * Set the runtime PM status of @dev to %RPM_ACTIVE and ensure that dependencies * of it will be taken into account. * * It is not valid to call this function for devices with runtime PM enabled. */ static inline int pm_runtime_set_active(struct device *dev) { return __pm_runtime_set_status(dev, RPM_ACTIVE); } /** * pm_runtime_set_suspended - Set runtime PM status to "suspended". * @dev: Target device. * * Set the runtime PM status of @dev to %RPM_SUSPENDED and ensure that * dependencies of it will be taken into account. * * It is not valid to call this function for devices with runtime PM enabled. */ static inline int pm_runtime_set_suspended(struct device *dev) { return __pm_runtime_set_status(dev, RPM_SUSPENDED); } /** * pm_runtime_disable - Disable runtime PM for a device. * @dev: Target device. * * Prevent the runtime PM framework from working with @dev (by incrementing its * "blocking" counter). * * For each invocation of this function for @dev there must be a matching * pm_runtime_enable() call in order for runtime PM to be enabled for it. */ static inline void pm_runtime_disable(struct device *dev) { __pm_runtime_disable(dev, true); } /** * pm_runtime_use_autosuspend - Allow autosuspend to be used for a device. * @dev: Target device. * * Allow the runtime PM autosuspend mechanism to be used for @dev whenever * requested (or "autosuspend" will be handled as direct runtime-suspend for * it). * * NOTE: It's important to undo this with pm_runtime_dont_use_autosuspend() * at driver exit time unless your driver initially enabled pm_runtime * with devm_pm_runtime_enable() (which handles it for you). */ static inline void pm_runtime_use_autosuspend(struct device *dev) { __pm_runtime_use_autosuspend(dev, true); } /** * pm_runtime_dont_use_autosuspend - Prevent autosuspend from being used. * @dev: Target device. * * Prevent the runtime PM autosuspend mechanism from being used for @dev which * means that "autosuspend" will be handled as direct runtime-suspend for it * going forward. */ static inline void pm_runtime_dont_use_autosuspend(struct device *dev) { __pm_runtime_use_autosuspend(dev, false); } #endif |
| 5 3 52 3 71 88 29 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 | /* * net/tipc/addr.h: Include file for TIPC address utility routines * * Copyright (c) 2000-2006, 2018, Ericsson AB * Copyright (c) 2004-2005, Wind River Systems * Copyright (c) 2020-2021, Red Hat Inc * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the names of the copyright holders nor the names of its * contributors may be used to endorse or promote products derived from * this software without specific prior written permission. * * Alternatively, this software may be distributed under the terms of the * GNU General Public License ("GPL") version 2 as published by the Free * Software Foundation. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ #ifndef _TIPC_ADDR_H #define _TIPC_ADDR_H #include <linux/types.h> #include <linux/tipc.h> #include <net/net_namespace.h> #include <net/netns/generic.h> #include "core.h" /* Struct tipc_uaddr: internal version of struct sockaddr_tipc. * Must be kept aligned both regarding field positions and size. */ struct tipc_uaddr { unsigned short family; unsigned char addrtype; signed char scope; union { struct { struct tipc_service_addr sa; u32 lookup_node; }; struct tipc_service_range sr; struct tipc_socket_addr sk; }; }; static inline void tipc_uaddr(struct tipc_uaddr *ua, u32 atype, u32 scope, u32 type, u32 lower, u32 upper) { ua->family = AF_TIPC; ua->addrtype = atype; ua->scope = scope; ua->sr.type = type; ua->sr.lower = lower; ua->sr.upper = upper; } static inline bool tipc_uaddr_valid(struct tipc_uaddr *ua, int len) { u32 atype; if (len < sizeof(struct sockaddr_tipc)) return false; atype = ua->addrtype; if (ua->family != AF_TIPC) return false; if (atype == TIPC_SERVICE_ADDR || atype == TIPC_SOCKET_ADDR) return true; if (atype == TIPC_SERVICE_RANGE) return ua->sr.upper >= ua->sr.lower; return false; } static inline u32 tipc_own_addr(struct net *net) { return tipc_net(net)->node_addr; } static inline u8 *tipc_own_id(struct net *net) { struct tipc_net *tn = tipc_net(net); if (!strlen(tn->node_id_string)) return NULL; return tn->node_id; } static inline char *tipc_own_id_string(struct net *net) { return tipc_net(net)->node_id_string; } static inline u32 tipc_cluster_mask(u32 addr) { return addr & TIPC_ZONE_CLUSTER_MASK; } static inline int tipc_node2scope(u32 node) { return node ? TIPC_NODE_SCOPE : TIPC_CLUSTER_SCOPE; } static inline int tipc_scope2node(struct net *net, int sc) { return sc != TIPC_NODE_SCOPE ? 0 : tipc_own_addr(net); } static inline int in_own_node(struct net *net, u32 addr) { return addr == tipc_own_addr(net) || !addr; } bool tipc_in_scope(bool legacy_format, u32 domain, u32 addr); void tipc_set_node_id(struct net *net, u8 *id); void tipc_set_node_addr(struct net *net, u32 addr); char *tipc_nodeid2string(char *str, u8 *id); #endif |
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992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 | /* * Copyright (c) 2007-2011 Atheros Communications Inc. * Copyright (c) 2011-2012 Qualcomm Atheros, Inc. * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include <linux/module.h> #include <linux/usb.h> #include "debug.h" #include "core.h" /* constants */ #define TX_URB_COUNT 32 #define RX_URB_COUNT 32 #define ATH6KL_USB_RX_BUFFER_SIZE 4096 /* tx/rx pipes for usb */ enum ATH6KL_USB_PIPE_ID { ATH6KL_USB_PIPE_TX_CTRL = 0, ATH6KL_USB_PIPE_TX_DATA_LP, ATH6KL_USB_PIPE_TX_DATA_MP, ATH6KL_USB_PIPE_TX_DATA_HP, ATH6KL_USB_PIPE_RX_CTRL, ATH6KL_USB_PIPE_RX_DATA, ATH6KL_USB_PIPE_RX_DATA2, ATH6KL_USB_PIPE_RX_INT, ATH6KL_USB_PIPE_MAX }; #define ATH6KL_USB_PIPE_INVALID ATH6KL_USB_PIPE_MAX struct ath6kl_usb_pipe { struct list_head urb_list_head; struct usb_anchor urb_submitted; u32 urb_alloc; u32 urb_cnt; u32 urb_cnt_thresh; unsigned int usb_pipe_handle; u32 flags; u8 ep_address; u8 logical_pipe_num; struct ath6kl_usb *ar_usb; u16 max_packet_size; struct work_struct io_complete_work; struct sk_buff_head io_comp_queue; struct usb_endpoint_descriptor *ep_desc; }; #define ATH6KL_USB_PIPE_FLAG_TX (1 << 0) /* usb device object */ struct ath6kl_usb { /* protects pipe->urb_list_head and pipe->urb_cnt */ spinlock_t cs_lock; struct usb_device *udev; struct usb_interface *interface; struct ath6kl_usb_pipe pipes[ATH6KL_USB_PIPE_MAX]; u8 *diag_cmd_buffer; u8 *diag_resp_buffer; struct ath6kl *ar; struct workqueue_struct *wq; }; /* usb urb object */ struct ath6kl_urb_context { struct list_head link; struct ath6kl_usb_pipe *pipe; struct sk_buff *skb; struct ath6kl *ar; }; /* USB endpoint definitions */ #define ATH6KL_USB_EP_ADDR_APP_CTRL_IN 0x81 #define ATH6KL_USB_EP_ADDR_APP_DATA_IN 0x82 #define ATH6KL_USB_EP_ADDR_APP_DATA2_IN 0x83 #define ATH6KL_USB_EP_ADDR_APP_INT_IN 0x84 #define ATH6KL_USB_EP_ADDR_APP_CTRL_OUT 0x01 #define ATH6KL_USB_EP_ADDR_APP_DATA_LP_OUT 0x02 #define ATH6KL_USB_EP_ADDR_APP_DATA_MP_OUT 0x03 #define ATH6KL_USB_EP_ADDR_APP_DATA_HP_OUT 0x04 /* diagnostic command defnitions */ #define ATH6KL_USB_CONTROL_REQ_SEND_BMI_CMD 1 #define ATH6KL_USB_CONTROL_REQ_RECV_BMI_RESP 2 #define ATH6KL_USB_CONTROL_REQ_DIAG_CMD 3 #define ATH6KL_USB_CONTROL_REQ_DIAG_RESP 4 #define ATH6KL_USB_CTRL_DIAG_CC_READ 0 #define ATH6KL_USB_CTRL_DIAG_CC_WRITE 1 struct ath6kl_usb_ctrl_diag_cmd_write { __le32 cmd; __le32 address; __le32 value; __le32 _pad[1]; } __packed; struct ath6kl_usb_ctrl_diag_cmd_read { __le32 cmd; __le32 address; } __packed; struct ath6kl_usb_ctrl_diag_resp_read { __le32 value; } __packed; /* function declarations */ static void ath6kl_usb_recv_complete(struct urb *urb); #define ATH6KL_USB_IS_BULK_EP(attr) (((attr) & 3) == 0x02) #define ATH6KL_USB_IS_INT_EP(attr) (((attr) & 3) == 0x03) #define ATH6KL_USB_IS_ISOC_EP(attr) (((attr) & 3) == 0x01) #define ATH6KL_USB_IS_DIR_IN(addr) ((addr) & 0x80) /* pipe/urb operations */ static struct ath6kl_urb_context * ath6kl_usb_alloc_urb_from_pipe(struct ath6kl_usb_pipe *pipe) { struct ath6kl_urb_context *urb_context = NULL; unsigned long flags; /* bail if this pipe is not initialized */ if (!pipe->ar_usb) return NULL; spin_lock_irqsave(&pipe->ar_usb->cs_lock, flags); if (!list_empty(&pipe->urb_list_head)) { urb_context = list_first_entry(&pipe->urb_list_head, struct ath6kl_urb_context, link); list_del(&urb_context->link); pipe->urb_cnt--; } spin_unlock_irqrestore(&pipe->ar_usb->cs_lock, flags); return urb_context; } static void ath6kl_usb_free_urb_to_pipe(struct ath6kl_usb_pipe *pipe, struct ath6kl_urb_context *urb_context) { unsigned long flags; /* bail if this pipe is not initialized */ if (!pipe->ar_usb) return; spin_lock_irqsave(&pipe->ar_usb->cs_lock, flags); pipe->urb_cnt++; list_add(&urb_context->link, &pipe->urb_list_head); spin_unlock_irqrestore(&pipe->ar_usb->cs_lock, flags); } static void ath6kl_usb_cleanup_recv_urb(struct ath6kl_urb_context *urb_context) { dev_kfree_skb(urb_context->skb); urb_context->skb = NULL; ath6kl_usb_free_urb_to_pipe(urb_context->pipe, urb_context); } static inline struct ath6kl_usb *ath6kl_usb_priv(struct ath6kl *ar) { return ar->hif_priv; } /* pipe resource allocation/cleanup */ static int ath6kl_usb_alloc_pipe_resources(struct ath6kl_usb_pipe *pipe, int urb_cnt) { struct ath6kl_urb_context *urb_context; int status = 0, i; INIT_LIST_HEAD(&pipe->urb_list_head); init_usb_anchor(&pipe->urb_submitted); for (i = 0; i < urb_cnt; i++) { urb_context = kzalloc(sizeof(struct ath6kl_urb_context), GFP_KERNEL); if (urb_context == NULL) { status = -ENOMEM; goto fail_alloc_pipe_resources; } urb_context->pipe = pipe; /* * we are only allocate the urb contexts here, the actual URB * is allocated from the kernel as needed to do a transaction */ pipe->urb_alloc++; ath6kl_usb_free_urb_to_pipe(pipe, urb_context); } ath6kl_dbg(ATH6KL_DBG_USB, "ath6kl usb: alloc resources lpipe:%d hpipe:0x%X urbs:%d\n", pipe->logical_pipe_num, pipe->usb_pipe_handle, pipe->urb_alloc); fail_alloc_pipe_resources: return status; } static void ath6kl_usb_free_pipe_resources(struct ath6kl_usb_pipe *pipe) { struct ath6kl_urb_context *urb_context; if (pipe->ar_usb == NULL) { /* nothing allocated for this pipe */ return; } ath6kl_dbg(ATH6KL_DBG_USB, "ath6kl usb: free resources lpipe:%d" "hpipe:0x%X urbs:%d avail:%d\n", pipe->logical_pipe_num, pipe->usb_pipe_handle, pipe->urb_alloc, pipe->urb_cnt); if (pipe->urb_alloc != pipe->urb_cnt) { ath6kl_dbg(ATH6KL_DBG_USB, "ath6kl usb: urb leak! lpipe:%d" "hpipe:0x%X urbs:%d avail:%d\n", pipe->logical_pipe_num, pipe->usb_pipe_handle, pipe->urb_alloc, pipe->urb_cnt); } while (true) { urb_context = ath6kl_usb_alloc_urb_from_pipe(pipe); if (urb_context == NULL) break; kfree(urb_context); } } static void ath6kl_usb_cleanup_pipe_resources(struct ath6kl_usb *ar_usb) { int i; for (i = 0; i < ATH6KL_USB_PIPE_MAX; i++) ath6kl_usb_free_pipe_resources(&ar_usb->pipes[i]); } static u8 ath6kl_usb_get_logical_pipe_num(struct ath6kl_usb *ar_usb, u8 ep_address, int *urb_count) { u8 pipe_num = ATH6KL_USB_PIPE_INVALID; switch (ep_address) { case ATH6KL_USB_EP_ADDR_APP_CTRL_IN: pipe_num = ATH6KL_USB_PIPE_RX_CTRL; *urb_count = RX_URB_COUNT; break; case ATH6KL_USB_EP_ADDR_APP_DATA_IN: pipe_num = ATH6KL_USB_PIPE_RX_DATA; *urb_count = RX_URB_COUNT; break; case ATH6KL_USB_EP_ADDR_APP_INT_IN: pipe_num = ATH6KL_USB_PIPE_RX_INT; *urb_count = RX_URB_COUNT; break; case ATH6KL_USB_EP_ADDR_APP_DATA2_IN: pipe_num = ATH6KL_USB_PIPE_RX_DATA2; *urb_count = RX_URB_COUNT; break; case ATH6KL_USB_EP_ADDR_APP_CTRL_OUT: pipe_num = ATH6KL_USB_PIPE_TX_CTRL; *urb_count = TX_URB_COUNT; break; case ATH6KL_USB_EP_ADDR_APP_DATA_LP_OUT: pipe_num = ATH6KL_USB_PIPE_TX_DATA_LP; *urb_count = TX_URB_COUNT; break; case ATH6KL_USB_EP_ADDR_APP_DATA_MP_OUT: pipe_num = ATH6KL_USB_PIPE_TX_DATA_MP; *urb_count = TX_URB_COUNT; break; case ATH6KL_USB_EP_ADDR_APP_DATA_HP_OUT: pipe_num = ATH6KL_USB_PIPE_TX_DATA_HP; *urb_count = TX_URB_COUNT; break; default: /* note: there may be endpoints not currently used */ break; } return pipe_num; } static int ath6kl_usb_setup_pipe_resources(struct ath6kl_usb *ar_usb) { struct usb_interface *interface = ar_usb->interface; struct usb_host_interface *iface_desc = interface->cur_altsetting; struct usb_endpoint_descriptor *endpoint; struct ath6kl_usb_pipe *pipe; int i, urbcount, status = 0; u8 pipe_num; ath6kl_dbg(ATH6KL_DBG_USB, "setting up USB Pipes using interface\n"); /* walk descriptors and setup pipes */ for (i = 0; i < iface_desc->desc.bNumEndpoints; ++i) { endpoint = &iface_desc->endpoint[i].desc; if (ATH6KL_USB_IS_BULK_EP(endpoint->bmAttributes)) { ath6kl_dbg(ATH6KL_DBG_USB, "%s Bulk Ep:0x%2.2X maxpktsz:%d\n", ATH6KL_USB_IS_DIR_IN (endpoint->bEndpointAddress) ? "RX" : "TX", endpoint->bEndpointAddress, le16_to_cpu(endpoint->wMaxPacketSize)); } else if (ATH6KL_USB_IS_INT_EP(endpoint->bmAttributes)) { ath6kl_dbg(ATH6KL_DBG_USB, "%s Int Ep:0x%2.2X maxpktsz:%d interval:%d\n", ATH6KL_USB_IS_DIR_IN (endpoint->bEndpointAddress) ? "RX" : "TX", endpoint->bEndpointAddress, le16_to_cpu(endpoint->wMaxPacketSize), endpoint->bInterval); } else if (ATH6KL_USB_IS_ISOC_EP(endpoint->bmAttributes)) { /* TODO for ISO */ ath6kl_dbg(ATH6KL_DBG_USB, "%s ISOC Ep:0x%2.2X maxpktsz:%d interval:%d\n", ATH6KL_USB_IS_DIR_IN (endpoint->bEndpointAddress) ? "RX" : "TX", endpoint->bEndpointAddress, le16_to_cpu(endpoint->wMaxPacketSize), endpoint->bInterval); } /* Ignore broken descriptors. */ if (usb_endpoint_maxp(endpoint) == 0) continue; urbcount = 0; pipe_num = ath6kl_usb_get_logical_pipe_num(ar_usb, endpoint->bEndpointAddress, &urbcount); if (pipe_num == ATH6KL_USB_PIPE_INVALID) continue; pipe = &ar_usb->pipes[pipe_num]; if (pipe->ar_usb != NULL) { /* hmmm..pipe was already setup */ continue; } pipe->ar_usb = ar_usb; pipe->logical_pipe_num = pipe_num; pipe->ep_address = endpoint->bEndpointAddress; pipe->max_packet_size = le16_to_cpu(endpoint->wMaxPacketSize); if (ATH6KL_USB_IS_BULK_EP(endpoint->bmAttributes)) { if (ATH6KL_USB_IS_DIR_IN(pipe->ep_address)) { pipe->usb_pipe_handle = usb_rcvbulkpipe(ar_usb->udev, pipe->ep_address); } else { pipe->usb_pipe_handle = usb_sndbulkpipe(ar_usb->udev, pipe->ep_address); } } else if (ATH6KL_USB_IS_INT_EP(endpoint->bmAttributes)) { if (ATH6KL_USB_IS_DIR_IN(pipe->ep_address)) { pipe->usb_pipe_handle = usb_rcvintpipe(ar_usb->udev, pipe->ep_address); } else { pipe->usb_pipe_handle = usb_sndintpipe(ar_usb->udev, pipe->ep_address); } } else if (ATH6KL_USB_IS_ISOC_EP(endpoint->bmAttributes)) { /* TODO for ISO */ if (ATH6KL_USB_IS_DIR_IN(pipe->ep_address)) { pipe->usb_pipe_handle = usb_rcvisocpipe(ar_usb->udev, pipe->ep_address); } else { pipe->usb_pipe_handle = usb_sndisocpipe(ar_usb->udev, pipe->ep_address); } } pipe->ep_desc = endpoint; if (!ATH6KL_USB_IS_DIR_IN(pipe->ep_address)) pipe->flags |= ATH6KL_USB_PIPE_FLAG_TX; status = ath6kl_usb_alloc_pipe_resources(pipe, urbcount); if (status != 0) break; } return status; } /* pipe operations */ static void ath6kl_usb_post_recv_transfers(struct ath6kl_usb_pipe *recv_pipe, int buffer_length) { struct ath6kl_urb_context *urb_context; struct urb *urb; int usb_status; while (true) { urb_context = ath6kl_usb_alloc_urb_from_pipe(recv_pipe); if (urb_context == NULL) break; urb_context->skb = dev_alloc_skb(buffer_length); if (urb_context->skb == NULL) goto err_cleanup_urb; urb = usb_alloc_urb(0, GFP_ATOMIC); if (urb == NULL) goto err_cleanup_urb; usb_fill_bulk_urb(urb, recv_pipe->ar_usb->udev, recv_pipe->usb_pipe_handle, urb_context->skb->data, buffer_length, ath6kl_usb_recv_complete, urb_context); ath6kl_dbg(ATH6KL_DBG_USB_BULK, "ath6kl usb: bulk recv submit:%d, 0x%X (ep:0x%2.2X), %d bytes buf:0x%p\n", recv_pipe->logical_pipe_num, recv_pipe->usb_pipe_handle, recv_pipe->ep_address, buffer_length, urb_context->skb); usb_anchor_urb(urb, &recv_pipe->urb_submitted); usb_status = usb_submit_urb(urb, GFP_ATOMIC); if (usb_status) { ath6kl_dbg(ATH6KL_DBG_USB_BULK, "ath6kl usb : usb bulk recv failed %d\n", usb_status); usb_unanchor_urb(urb); usb_free_urb(urb); goto err_cleanup_urb; } usb_free_urb(urb); } return; err_cleanup_urb: ath6kl_usb_cleanup_recv_urb(urb_context); return; } static void ath6kl_usb_flush_all(struct ath6kl_usb *ar_usb) { int i; for (i = 0; i < ATH6KL_USB_PIPE_MAX; i++) { if (ar_usb->pipes[i].ar_usb != NULL) usb_kill_anchored_urbs(&ar_usb->pipes[i].urb_submitted); } /* * Flushing any pending I/O may schedule work this call will block * until all scheduled work runs to completion. */ flush_workqueue(ar_usb->wq); } static void ath6kl_usb_start_recv_pipes(struct ath6kl_usb *ar_usb) { /* * note: control pipe is no longer used * ar_usb->pipes[ATH6KL_USB_PIPE_RX_CTRL].urb_cnt_thresh = * ar_usb->pipes[ATH6KL_USB_PIPE_RX_CTRL].urb_alloc/2; * ath6kl_usb_post_recv_transfers(&ar_usb-> * pipes[ATH6KL_USB_PIPE_RX_CTRL], * ATH6KL_USB_RX_BUFFER_SIZE); */ ar_usb->pipes[ATH6KL_USB_PIPE_RX_DATA].urb_cnt_thresh = 1; ath6kl_usb_post_recv_transfers(&ar_usb->pipes[ATH6KL_USB_PIPE_RX_DATA], ATH6KL_USB_RX_BUFFER_SIZE); } /* hif usb rx/tx completion functions */ static void ath6kl_usb_recv_complete(struct urb *urb) { struct ath6kl_urb_context *urb_context = urb->context; struct ath6kl_usb_pipe *pipe = urb_context->pipe; struct sk_buff *skb = NULL; int status = 0; ath6kl_dbg(ATH6KL_DBG_USB_BULK, "%s: recv pipe: %d, stat:%d, len:%d urb:0x%p\n", __func__, pipe->logical_pipe_num, urb->status, urb->actual_length, urb); if (urb->status != 0) { status = -EIO; switch (urb->status) { case -ECONNRESET: case -ENOENT: case -ESHUTDOWN: /* * no need to spew these errors when device * removed or urb killed due to driver shutdown */ status = -ECANCELED; break; default: ath6kl_dbg(ATH6KL_DBG_USB_BULK, "%s recv pipe: %d (ep:0x%2.2X), failed:%d\n", __func__, pipe->logical_pipe_num, pipe->ep_address, urb->status); break; } goto cleanup_recv_urb; } if (urb->actual_length == 0) goto cleanup_recv_urb; skb = urb_context->skb; /* we are going to pass it up */ urb_context->skb = NULL; skb_put(skb, urb->actual_length); /* note: queue implements a lock */ skb_queue_tail(&pipe->io_comp_queue, skb); queue_work(pipe->ar_usb->wq, &pipe->io_complete_work); cleanup_recv_urb: ath6kl_usb_cleanup_recv_urb(urb_context); if (status == 0 && pipe->urb_cnt >= pipe->urb_cnt_thresh) { /* our free urbs are piling up, post more transfers */ ath6kl_usb_post_recv_transfers(pipe, ATH6KL_USB_RX_BUFFER_SIZE); } } static void ath6kl_usb_usb_transmit_complete(struct urb *urb) { struct ath6kl_urb_context *urb_context = urb->context; struct ath6kl_usb_pipe *pipe = urb_context->pipe; struct sk_buff *skb; ath6kl_dbg(ATH6KL_DBG_USB_BULK, "%s: pipe: %d, stat:%d, len:%d\n", __func__, pipe->logical_pipe_num, urb->status, urb->actual_length); if (urb->status != 0) { ath6kl_dbg(ATH6KL_DBG_USB_BULK, "%s: pipe: %d, failed:%d\n", __func__, pipe->logical_pipe_num, urb->status); } skb = urb_context->skb; urb_context->skb = NULL; ath6kl_usb_free_urb_to_pipe(urb_context->pipe, urb_context); /* note: queue implements a lock */ skb_queue_tail(&pipe->io_comp_queue, skb); queue_work(pipe->ar_usb->wq, &pipe->io_complete_work); } static void ath6kl_usb_io_comp_work(struct work_struct *work) { struct ath6kl_usb_pipe *pipe = container_of(work, struct ath6kl_usb_pipe, io_complete_work); struct ath6kl_usb *ar_usb; struct sk_buff *skb; ar_usb = pipe->ar_usb; while ((skb = skb_dequeue(&pipe->io_comp_queue))) { if (pipe->flags & ATH6KL_USB_PIPE_FLAG_TX) { ath6kl_dbg(ATH6KL_DBG_USB_BULK, "ath6kl usb xmit callback buf:0x%p\n", skb); ath6kl_core_tx_complete(ar_usb->ar, skb); } else { ath6kl_dbg(ATH6KL_DBG_USB_BULK, "ath6kl usb recv callback buf:0x%p\n", skb); ath6kl_core_rx_complete(ar_usb->ar, skb, pipe->logical_pipe_num); } } } #define ATH6KL_USB_MAX_DIAG_CMD (sizeof(struct ath6kl_usb_ctrl_diag_cmd_write)) #define ATH6KL_USB_MAX_DIAG_RESP (sizeof(struct ath6kl_usb_ctrl_diag_resp_read)) static void ath6kl_usb_destroy(struct ath6kl_usb *ar_usb) { ath6kl_usb_flush_all(ar_usb); ath6kl_usb_cleanup_pipe_resources(ar_usb); usb_set_intfdata(ar_usb->interface, NULL); kfree(ar_usb->diag_cmd_buffer); kfree(ar_usb->diag_resp_buffer); destroy_workqueue(ar_usb->wq); kfree(ar_usb); } static struct ath6kl_usb *ath6kl_usb_create(struct usb_interface *interface) { struct usb_device *dev = interface_to_usbdev(interface); struct ath6kl_usb *ar_usb; struct ath6kl_usb_pipe *pipe; int status = 0; int i; /* ath6kl_usb_destroy() needs ar_usb != NULL && ar_usb->wq != NULL. */ ar_usb = kzalloc(sizeof(struct ath6kl_usb), GFP_KERNEL); if (ar_usb == NULL) return NULL; ar_usb->wq = alloc_workqueue("ath6kl_wq", 0, 0); if (!ar_usb->wq) { kfree(ar_usb); return NULL; } usb_set_intfdata(interface, ar_usb); spin_lock_init(&(ar_usb->cs_lock)); ar_usb->udev = dev; ar_usb->interface = interface; for (i = 0; i < ATH6KL_USB_PIPE_MAX; i++) { pipe = &ar_usb->pipes[i]; INIT_WORK(&pipe->io_complete_work, ath6kl_usb_io_comp_work); skb_queue_head_init(&pipe->io_comp_queue); } ar_usb->diag_cmd_buffer = kzalloc(ATH6KL_USB_MAX_DIAG_CMD, GFP_KERNEL); if (ar_usb->diag_cmd_buffer == NULL) { status = -ENOMEM; goto fail_ath6kl_usb_create; } ar_usb->diag_resp_buffer = kzalloc(ATH6KL_USB_MAX_DIAG_RESP, GFP_KERNEL); if (ar_usb->diag_resp_buffer == NULL) { status = -ENOMEM; goto fail_ath6kl_usb_create; } status = ath6kl_usb_setup_pipe_resources(ar_usb); fail_ath6kl_usb_create: if (status != 0) { ath6kl_usb_destroy(ar_usb); ar_usb = NULL; } return ar_usb; } static void ath6kl_usb_device_detached(struct usb_interface *interface) { struct ath6kl_usb *ar_usb; ar_usb = usb_get_intfdata(interface); if (ar_usb == NULL) return; ath6kl_stop_txrx(ar_usb->ar); /* Delay to wait for the target to reboot */ mdelay(20); ath6kl_core_cleanup(ar_usb->ar); ath6kl_usb_destroy(ar_usb); } /* exported hif usb APIs for htc pipe */ static void hif_start(struct ath6kl *ar) { struct ath6kl_usb *device = ath6kl_usb_priv(ar); int i; ath6kl_usb_start_recv_pipes(device); /* set the TX resource avail threshold for each TX pipe */ for (i = ATH6KL_USB_PIPE_TX_CTRL; i <= ATH6KL_USB_PIPE_TX_DATA_HP; i++) { device->pipes[i].urb_cnt_thresh = device->pipes[i].urb_alloc / 2; } } static int ath6kl_usb_send(struct ath6kl *ar, u8 PipeID, struct sk_buff *hdr_skb, struct sk_buff *skb) { struct ath6kl_usb *device = ath6kl_usb_priv(ar); struct ath6kl_usb_pipe *pipe = &device->pipes[PipeID]; struct ath6kl_urb_context *urb_context; int usb_status, status = 0; struct urb *urb; u8 *data; u32 len; ath6kl_dbg(ATH6KL_DBG_USB_BULK, "+%s pipe : %d, buf:0x%p\n", __func__, PipeID, skb); urb_context = ath6kl_usb_alloc_urb_from_pipe(pipe); if (urb_context == NULL) { /* * TODO: it is possible to run out of urbs if * 2 endpoints map to the same pipe ID */ ath6kl_dbg(ATH6KL_DBG_USB_BULK, "%s pipe:%d no urbs left. URB Cnt : %d\n", __func__, PipeID, pipe->urb_cnt); status = -ENOMEM; goto fail_hif_send; } urb_context->skb = skb; data = skb->data; len = skb->len; urb = usb_alloc_urb(0, GFP_ATOMIC); if (urb == NULL) { status = -ENOMEM; ath6kl_usb_free_urb_to_pipe(urb_context->pipe, urb_context); goto fail_hif_send; } usb_fill_bulk_urb(urb, device->udev, pipe->usb_pipe_handle, data, len, ath6kl_usb_usb_transmit_complete, urb_context); if ((len % pipe->max_packet_size) == 0) { /* hit a max packet boundary on this pipe */ urb->transfer_flags |= URB_ZERO_PACKET; } ath6kl_dbg(ATH6KL_DBG_USB_BULK, "athusb bulk send submit:%d, 0x%X (ep:0x%2.2X), %d bytes\n", pipe->logical_pipe_num, pipe->usb_pipe_handle, pipe->ep_address, len); usb_anchor_urb(urb, &pipe->urb_submitted); usb_status = usb_submit_urb(urb, GFP_ATOMIC); if (usb_status) { ath6kl_dbg(ATH6KL_DBG_USB_BULK, "ath6kl usb : usb bulk transmit failed %d\n", usb_status); usb_unanchor_urb(urb); ath6kl_usb_free_urb_to_pipe(urb_context->pipe, urb_context); status = -EINVAL; } usb_free_urb(urb); fail_hif_send: return status; } static void hif_stop(struct ath6kl *ar) { struct ath6kl_usb *device = ath6kl_usb_priv(ar); ath6kl_usb_flush_all(device); } static void ath6kl_usb_get_default_pipe(struct ath6kl *ar, u8 *ul_pipe, u8 *dl_pipe) { *ul_pipe = ATH6KL_USB_PIPE_TX_CTRL; *dl_pipe = ATH6KL_USB_PIPE_RX_CTRL; } static int ath6kl_usb_map_service_pipe(struct ath6kl *ar, u16 svc_id, u8 *ul_pipe, u8 *dl_pipe) { int status = 0; switch (svc_id) { case HTC_CTRL_RSVD_SVC: case WMI_CONTROL_SVC: *ul_pipe = ATH6KL_USB_PIPE_TX_CTRL; /* due to large control packets, shift to data pipe */ *dl_pipe = ATH6KL_USB_PIPE_RX_DATA; break; case WMI_DATA_BE_SVC: case WMI_DATA_BK_SVC: *ul_pipe = ATH6KL_USB_PIPE_TX_DATA_LP; /* * Disable rxdata2 directly, it will be enabled * if FW enable rxdata2 */ *dl_pipe = ATH6KL_USB_PIPE_RX_DATA; break; case WMI_DATA_VI_SVC: if (test_bit(ATH6KL_FW_CAPABILITY_MAP_LP_ENDPOINT, ar->fw_capabilities)) *ul_pipe = ATH6KL_USB_PIPE_TX_DATA_LP; else *ul_pipe = ATH6KL_USB_PIPE_TX_DATA_MP; /* * Disable rxdata2 directly, it will be enabled * if FW enable rxdata2 */ *dl_pipe = ATH6KL_USB_PIPE_RX_DATA; break; case WMI_DATA_VO_SVC: if (test_bit(ATH6KL_FW_CAPABILITY_MAP_LP_ENDPOINT, ar->fw_capabilities)) *ul_pipe = ATH6KL_USB_PIPE_TX_DATA_LP; else *ul_pipe = ATH6KL_USB_PIPE_TX_DATA_MP; /* * Disable rxdata2 directly, it will be enabled * if FW enable rxdata2 */ *dl_pipe = ATH6KL_USB_PIPE_RX_DATA; break; default: status = -EPERM; break; } return status; } static u16 ath6kl_usb_get_free_queue_number(struct ath6kl *ar, u8 pipe_id) { struct ath6kl_usb *device = ath6kl_usb_priv(ar); return device->pipes[pipe_id].urb_cnt; } static void hif_detach_htc(struct ath6kl *ar) { struct ath6kl_usb *device = ath6kl_usb_priv(ar); ath6kl_usb_flush_all(device); } static int ath6kl_usb_submit_ctrl_out(struct ath6kl_usb *ar_usb, u8 req, u16 value, u16 index, void *data, u32 size) { u8 *buf = NULL; int ret; if (size > 0) { buf = kmemdup(data, size, GFP_KERNEL); if (buf == NULL) return -ENOMEM; } /* note: if successful returns number of bytes transfered */ ret = usb_control_msg(ar_usb->udev, usb_sndctrlpipe(ar_usb->udev, 0), req, USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, value, index, buf, size, 1000); if (ret < 0) { ath6kl_warn("Failed to submit usb control message: %d\n", ret); kfree(buf); return ret; } kfree(buf); return 0; } static int ath6kl_usb_submit_ctrl_in(struct ath6kl_usb *ar_usb, u8 req, u16 value, u16 index, void *data, u32 size) { u8 *buf = NULL; int ret; if (size > 0) { buf = kmalloc(size, GFP_KERNEL); if (buf == NULL) return -ENOMEM; } /* note: if successful returns number of bytes transfered */ ret = usb_control_msg(ar_usb->udev, usb_rcvctrlpipe(ar_usb->udev, 0), req, USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE, value, index, buf, size, 2000); if (ret < 0) { ath6kl_warn("Failed to read usb control message: %d\n", ret); kfree(buf); return ret; } memcpy((u8 *) data, buf, size); kfree(buf); return 0; } static int ath6kl_usb_ctrl_msg_exchange(struct ath6kl_usb *ar_usb, u8 req_val, u8 *req_buf, u32 req_len, u8 resp_val, u8 *resp_buf, u32 *resp_len) { int ret; /* send command */ ret = ath6kl_usb_submit_ctrl_out(ar_usb, req_val, 0, 0, req_buf, req_len); if (ret != 0) return ret; if (resp_buf == NULL) { /* no expected response */ return ret; } /* get response */ ret = ath6kl_usb_submit_ctrl_in(ar_usb, resp_val, 0, 0, resp_buf, *resp_len); return ret; } static int ath6kl_usb_diag_read32(struct ath6kl *ar, u32 address, u32 *data) { struct ath6kl_usb *ar_usb = ar->hif_priv; struct ath6kl_usb_ctrl_diag_resp_read *resp; struct ath6kl_usb_ctrl_diag_cmd_read *cmd; u32 resp_len; int ret; cmd = (struct ath6kl_usb_ctrl_diag_cmd_read *) ar_usb->diag_cmd_buffer; memset(cmd, 0, sizeof(*cmd)); cmd->cmd = ATH6KL_USB_CTRL_DIAG_CC_READ; cmd->address = cpu_to_le32(address); resp_len = sizeof(*resp); ret = ath6kl_usb_ctrl_msg_exchange(ar_usb, ATH6KL_USB_CONTROL_REQ_DIAG_CMD, (u8 *) cmd, sizeof(struct ath6kl_usb_ctrl_diag_cmd_write), ATH6KL_USB_CONTROL_REQ_DIAG_RESP, ar_usb->diag_resp_buffer, &resp_len); if (ret) { ath6kl_warn("diag read32 failed: %d\n", ret); return ret; } resp = (struct ath6kl_usb_ctrl_diag_resp_read *) ar_usb->diag_resp_buffer; *data = le32_to_cpu(resp->value); return ret; } static int ath6kl_usb_diag_write32(struct ath6kl *ar, u32 address, __le32 data) { struct ath6kl_usb *ar_usb = ar->hif_priv; struct ath6kl_usb_ctrl_diag_cmd_write *cmd; int ret; cmd = (struct ath6kl_usb_ctrl_diag_cmd_write *) ar_usb->diag_cmd_buffer; memset(cmd, 0, sizeof(struct ath6kl_usb_ctrl_diag_cmd_write)); cmd->cmd = cpu_to_le32(ATH6KL_USB_CTRL_DIAG_CC_WRITE); cmd->address = cpu_to_le32(address); cmd->value = data; ret = ath6kl_usb_ctrl_msg_exchange(ar_usb, ATH6KL_USB_CONTROL_REQ_DIAG_CMD, (u8 *) cmd, sizeof(*cmd), 0, NULL, NULL); if (ret) { ath6kl_warn("diag_write32 failed: %d\n", ret); return ret; } return 0; } static int ath6kl_usb_bmi_read(struct ath6kl *ar, u8 *buf, u32 len) { struct ath6kl_usb *ar_usb = ar->hif_priv; int ret; /* get response */ ret = ath6kl_usb_submit_ctrl_in(ar_usb, ATH6KL_USB_CONTROL_REQ_RECV_BMI_RESP, 0, 0, buf, len); if (ret) { ath6kl_err("Unable to read the bmi data from the device: %d\n", ret); return ret; } return 0; } static int ath6kl_usb_bmi_write(struct ath6kl *ar, u8 *buf, u32 len) { struct ath6kl_usb *ar_usb = ar->hif_priv; int ret; /* send command */ ret = ath6kl_usb_submit_ctrl_out(ar_usb, ATH6KL_USB_CONTROL_REQ_SEND_BMI_CMD, 0, 0, buf, len); if (ret) { ath6kl_err("unable to send the bmi data to the device: %d\n", ret); return ret; } return 0; } static int ath6kl_usb_power_on(struct ath6kl *ar) { hif_start(ar); return 0; } static int ath6kl_usb_power_off(struct ath6kl *ar) { hif_detach_htc(ar); return 0; } static void ath6kl_usb_stop(struct ath6kl *ar) { hif_stop(ar); } static void ath6kl_usb_cleanup_scatter(struct ath6kl *ar) { /* * USB doesn't support it. Just return. */ return; } static int ath6kl_usb_suspend(struct ath6kl *ar, struct cfg80211_wowlan *wow) { /* * cfg80211 suspend/WOW currently not supported for USB. */ return 0; } static int ath6kl_usb_resume(struct ath6kl *ar) { /* * cfg80211 resume currently not supported for USB. */ return 0; } static const struct ath6kl_hif_ops ath6kl_usb_ops = { .diag_read32 = ath6kl_usb_diag_read32, .diag_write32 = ath6kl_usb_diag_write32, .bmi_read = ath6kl_usb_bmi_read, .bmi_write = ath6kl_usb_bmi_write, .power_on = ath6kl_usb_power_on, .power_off = ath6kl_usb_power_off, .stop = ath6kl_usb_stop, .pipe_send = ath6kl_usb_send, .pipe_get_default = ath6kl_usb_get_default_pipe, .pipe_map_service = ath6kl_usb_map_service_pipe, .pipe_get_free_queue_number = ath6kl_usb_get_free_queue_number, .cleanup_scatter = ath6kl_usb_cleanup_scatter, .suspend = ath6kl_usb_suspend, .resume = ath6kl_usb_resume, }; /* ath6kl usb driver registered functions */ static int ath6kl_usb_probe(struct usb_interface *interface, const struct usb_device_id *id) { struct usb_device *dev = interface_to_usbdev(interface); struct ath6kl *ar; struct ath6kl_usb *ar_usb = NULL; int vendor_id, product_id; int ret = 0; usb_get_dev(dev); vendor_id = le16_to_cpu(dev->descriptor.idVendor); product_id = le16_to_cpu(dev->descriptor.idProduct); ath6kl_dbg(ATH6KL_DBG_USB, "vendor_id = %04x\n", vendor_id); ath6kl_dbg(ATH6KL_DBG_USB, "product_id = %04x\n", product_id); if (interface->cur_altsetting) ath6kl_dbg(ATH6KL_DBG_USB, "USB Interface %d\n", interface->cur_altsetting->desc.bInterfaceNumber); if (dev->speed == USB_SPEED_HIGH) ath6kl_dbg(ATH6KL_DBG_USB, "USB 2.0 Host\n"); else ath6kl_dbg(ATH6KL_DBG_USB, "USB 1.1 Host\n"); ar_usb = ath6kl_usb_create(interface); if (ar_usb == NULL) { ret = -ENOMEM; goto err_usb_put; } ar = ath6kl_core_create(&ar_usb->udev->dev); if (ar == NULL) { ath6kl_err("Failed to alloc ath6kl core\n"); ret = -ENOMEM; goto err_usb_destroy; } ar->hif_priv = ar_usb; ar->hif_type = ATH6KL_HIF_TYPE_USB; ar->hif_ops = &ath6kl_usb_ops; ar->mbox_info.block_size = 16; ar->bmi.max_data_size = 252; ar_usb->ar = ar; ret = ath6kl_core_init(ar, ATH6KL_HTC_TYPE_PIPE); if (ret) { ath6kl_err("Failed to init ath6kl core: %d\n", ret); goto err_core_free; } return ret; err_core_free: ath6kl_core_destroy(ar); err_usb_destroy: ath6kl_usb_destroy(ar_usb); err_usb_put: usb_put_dev(dev); return ret; } static void ath6kl_usb_remove(struct usb_interface *interface) { usb_put_dev(interface_to_usbdev(interface)); ath6kl_usb_device_detached(interface); } #ifdef CONFIG_PM static int ath6kl_usb_pm_suspend(struct usb_interface *interface, pm_message_t message) { struct ath6kl_usb *device; device = usb_get_intfdata(interface); ath6kl_usb_flush_all(device); return 0; } static int ath6kl_usb_pm_resume(struct usb_interface *interface) { struct ath6kl_usb *device; device = usb_get_intfdata(interface); ath6kl_usb_post_recv_transfers(&device->pipes[ATH6KL_USB_PIPE_RX_DATA], ATH6KL_USB_RX_BUFFER_SIZE); ath6kl_usb_post_recv_transfers(&device->pipes[ATH6KL_USB_PIPE_RX_DATA2], ATH6KL_USB_RX_BUFFER_SIZE); return 0; } #else #define ath6kl_usb_pm_suspend NULL #define ath6kl_usb_pm_resume NULL #endif /* table of devices that work with this driver */ static const struct usb_device_id ath6kl_usb_ids[] = { {USB_DEVICE(0x0cf3, 0x9375)}, {USB_DEVICE(0x0cf3, 0x9374)}, {USB_DEVICE(0x04da, 0x390d)}, { /* Terminating entry */ }, }; MODULE_DEVICE_TABLE(usb, ath6kl_usb_ids); static struct usb_driver ath6kl_usb_driver = { .name = "ath6kl_usb", .probe = ath6kl_usb_probe, .suspend = ath6kl_usb_pm_suspend, .resume = ath6kl_usb_pm_resume, .disconnect = ath6kl_usb_remove, .id_table = ath6kl_usb_ids, .supports_autosuspend = true, .disable_hub_initiated_lpm = 1, }; module_usb_driver(ath6kl_usb_driver); MODULE_AUTHOR("Atheros Communications, Inc."); MODULE_DESCRIPTION("Driver support for Atheros AR600x USB devices"); MODULE_LICENSE("Dual BSD/GPL"); MODULE_FIRMWARE(AR6004_HW_1_0_FIRMWARE_FILE); MODULE_FIRMWARE(AR6004_HW_1_0_BOARD_DATA_FILE); MODULE_FIRMWARE(AR6004_HW_1_0_DEFAULT_BOARD_DATA_FILE); MODULE_FIRMWARE(AR6004_HW_1_1_FIRMWARE_FILE); MODULE_FIRMWARE(AR6004_HW_1_1_BOARD_DATA_FILE); MODULE_FIRMWARE(AR6004_HW_1_1_DEFAULT_BOARD_DATA_FILE); MODULE_FIRMWARE(AR6004_HW_1_2_FIRMWARE_FILE); MODULE_FIRMWARE(AR6004_HW_1_2_BOARD_DATA_FILE); MODULE_FIRMWARE(AR6004_HW_1_2_DEFAULT_BOARD_DATA_FILE); MODULE_FIRMWARE(AR6004_HW_1_3_FW_DIR "/" AR6004_HW_1_3_FIRMWARE_FILE); MODULE_FIRMWARE(AR6004_HW_1_3_BOARD_DATA_FILE); MODULE_FIRMWARE(AR6004_HW_1_3_DEFAULT_BOARD_DATA_FILE); |
| 1 2 3 3 3 1 1 3 3 3 5 2 3 3 3 3 3 3 3 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 | /* * USB 10M/100M ethernet adapter * * This file is licensed under the terms of the GNU General Public License * version 2. This program is licensed "as is" without any warranty of any * kind, whether express or implied * */ #include <linux/kernel.h> #include <linux/module.h> #include <linux/sched.h> #include <linux/stddef.h> #include <linux/init.h> #include <linux/netdevice.h> #include <linux/etherdevice.h> #include <linux/ethtool.h> #include <linux/mii.h> #include <linux/usb.h> #include <linux/crc32.h> #include <linux/usb/usbnet.h> #include <linux/slab.h> #define CH9200_VID 0x1A86 #define CH9200_PID_E092 0xE092 #define CTRL_TIMEOUT_MS 1000 #define CONTROL_TIMEOUT_MS 1000 #define REQUEST_READ 0x0E #define REQUEST_WRITE 0x0F /* Address space: * 00-63 : MII * 64-128: MAC * * Note: all accesses must be 16-bit */ #define MAC_REG_CTRL 64 #define MAC_REG_STATUS 66 #define MAC_REG_INTERRUPT_MASK 68 #define MAC_REG_PHY_COMMAND 70 #define MAC_REG_PHY_DATA 72 #define MAC_REG_STATION_L 74 #define MAC_REG_STATION_M 76 #define MAC_REG_STATION_H 78 #define MAC_REG_HASH_L 80 #define MAC_REG_HASH_M1 82 #define MAC_REG_HASH_M2 84 #define MAC_REG_HASH_H 86 #define MAC_REG_THRESHOLD 88 #define MAC_REG_FIFO_DEPTH 90 #define MAC_REG_PAUSE 92 #define MAC_REG_FLOW_CONTROL 94 /* Control register bits * * Note: bits 13 and 15 are reserved */ #define LOOPBACK (0x01 << 14) #define BASE100X (0x01 << 12) #define MBPS_10 (0x01 << 11) #define DUPLEX_MODE (0x01 << 10) #define PAUSE_FRAME (0x01 << 9) #define PROMISCUOUS (0x01 << 8) #define MULTICAST (0x01 << 7) #define BROADCAST (0x01 << 6) #define HASH (0x01 << 5) #define APPEND_PAD (0x01 << 4) #define APPEND_CRC (0x01 << 3) #define TRANSMITTER_ACTION (0x01 << 2) #define RECEIVER_ACTION (0x01 << 1) #define DMA_ACTION (0x01 << 0) /* Status register bits * * Note: bits 7-15 are reserved */ #define ALIGNMENT (0x01 << 6) #define FIFO_OVER_RUN (0x01 << 5) #define FIFO_UNDER_RUN (0x01 << 4) #define RX_ERROR (0x01 << 3) #define RX_COMPLETE (0x01 << 2) #define TX_ERROR (0x01 << 1) #define TX_COMPLETE (0x01 << 0) /* FIFO depth register bits * * Note: bits 6 and 14 are reserved */ #define ETH_TXBD (0x01 << 15) #define ETN_TX_FIFO_DEPTH (0x01 << 8) #define ETH_RXBD (0x01 << 7) #define ETH_RX_FIFO_DEPTH (0x01 << 0) static int control_read(struct usbnet *dev, unsigned char request, unsigned short value, unsigned short index, void *data, unsigned short size, int timeout) { unsigned char *buf = NULL; unsigned char request_type; int err = 0; if (request == REQUEST_READ) request_type = (USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_OTHER); else request_type = (USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE); netdev_dbg(dev->net, "%s() index=0x%02x size=%d\n", __func__, index, size); buf = kmalloc(size, GFP_KERNEL); if (!buf) { err = -ENOMEM; goto err_out; } err = usb_control_msg(dev->udev, usb_rcvctrlpipe(dev->udev, 0), request, request_type, value, index, buf, size, timeout); if (err == size) memcpy(data, buf, size); else if (err >= 0) err = -EINVAL; kfree(buf); err_out: return err; } static int control_write(struct usbnet *dev, unsigned char request, unsigned short value, unsigned short index, void *data, unsigned short size, int timeout) { unsigned char *buf = NULL; unsigned char request_type; int err = 0; if (request == REQUEST_WRITE) request_type = (USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER); else request_type = (USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE); netdev_dbg(dev->net, "%s() index=0x%02x size=%d\n", __func__, index, size); if (data) { buf = kmemdup(data, size, GFP_KERNEL); if (!buf) { err = -ENOMEM; goto err_out; } } err = usb_control_msg(dev->udev, usb_sndctrlpipe(dev->udev, 0), request, request_type, value, index, buf, size, timeout); if (err >= 0 && err < size) err = -EINVAL; kfree(buf); return 0; err_out: return err; } static int ch9200_mdio_read(struct net_device *netdev, int phy_id, int loc) { struct usbnet *dev = netdev_priv(netdev); unsigned char buff[2]; netdev_dbg(netdev, "%s phy_id:%02x loc:%02x\n", __func__, phy_id, loc); if (phy_id != 0) return -ENODEV; control_read(dev, REQUEST_READ, 0, loc * 2, buff, 0x02, CONTROL_TIMEOUT_MS); return (buff[0] | buff[1] << 8); } static void ch9200_mdio_write(struct net_device *netdev, int phy_id, int loc, int val) { struct usbnet *dev = netdev_priv(netdev); unsigned char buff[2]; netdev_dbg(netdev, "%s() phy_id=%02x loc:%02x\n", __func__, phy_id, loc); if (phy_id != 0) return; buff[0] = (unsigned char)val; buff[1] = (unsigned char)(val >> 8); control_write(dev, REQUEST_WRITE, 0, loc * 2, buff, 0x02, CONTROL_TIMEOUT_MS); } static int ch9200_link_reset(struct usbnet *dev) { struct ethtool_cmd ecmd; mii_check_media(&dev->mii, 1, 1); mii_ethtool_gset(&dev->mii, &ecmd); netdev_dbg(dev->net, "%s() speed:%d duplex:%d\n", __func__, ecmd.speed, ecmd.duplex); return 0; } static void ch9200_status(struct usbnet *dev, struct urb *urb) { int link; unsigned char *buf; if (urb->actual_length < 16) return; buf = urb->transfer_buffer; link = !!(buf[0] & 0x01); if (link) { netif_carrier_on(dev->net); usbnet_defer_kevent(dev, EVENT_LINK_RESET); } else { netif_carrier_off(dev->net); } } static struct sk_buff *ch9200_tx_fixup(struct usbnet *dev, struct sk_buff *skb, gfp_t flags) { int i = 0; int len = 0; int tx_overhead = 0; tx_overhead = 0x40; len = skb->len; if (skb_cow_head(skb, tx_overhead)) { dev_kfree_skb_any(skb); return NULL; } __skb_push(skb, tx_overhead); /* usbnet adds padding if length is a multiple of packet size * if so, adjust length value in header */ if ((skb->len % dev->maxpacket) == 0) len++; skb->data[0] = len; skb->data[1] = len >> 8; skb->data[2] = 0x00; skb->data[3] = 0x80; for (i = 4; i < 48; i++) skb->data[i] = 0x00; skb->data[48] = len; skb->data[49] = len >> 8; skb->data[50] = 0x00; skb->data[51] = 0x80; for (i = 52; i < 64; i++) skb->data[i] = 0x00; return skb; } static int ch9200_rx_fixup(struct usbnet *dev, struct sk_buff *skb) { int len = 0; int rx_overhead = 0; rx_overhead = 64; if (unlikely(skb->len < rx_overhead)) { dev_err(&dev->udev->dev, "unexpected tiny rx frame\n"); return 0; } len = (skb->data[skb->len - 16] | skb->data[skb->len - 15] << 8); skb_trim(skb, len); return 1; } static int get_mac_address(struct usbnet *dev, unsigned char *data) { int err = 0; unsigned char mac_addr[0x06]; int rd_mac_len = 0; netdev_dbg(dev->net, "%s:\n\tusbnet VID:%0x PID:%0x\n", __func__, le16_to_cpu(dev->udev->descriptor.idVendor), le16_to_cpu(dev->udev->descriptor.idProduct)); memset(mac_addr, 0, sizeof(mac_addr)); rd_mac_len = control_read(dev, REQUEST_READ, 0, MAC_REG_STATION_L, mac_addr, 0x02, CONTROL_TIMEOUT_MS); rd_mac_len += control_read(dev, REQUEST_READ, 0, MAC_REG_STATION_M, mac_addr + 2, 0x02, CONTROL_TIMEOUT_MS); rd_mac_len += control_read(dev, REQUEST_READ, 0, MAC_REG_STATION_H, mac_addr + 4, 0x02, CONTROL_TIMEOUT_MS); if (rd_mac_len != ETH_ALEN) err = -EINVAL; data[0] = mac_addr[5]; data[1] = mac_addr[4]; data[2] = mac_addr[3]; data[3] = mac_addr[2]; data[4] = mac_addr[1]; data[5] = mac_addr[0]; return err; } static int ch9200_bind(struct usbnet *dev, struct usb_interface *intf) { int retval = 0; unsigned char data[2]; u8 addr[ETH_ALEN]; retval = usbnet_get_endpoints(dev, intf); if (retval) return retval; dev->mii.dev = dev->net; dev->mii.mdio_read = ch9200_mdio_read; dev->mii.mdio_write = ch9200_mdio_write; dev->mii.reg_num_mask = 0x1f; dev->mii.phy_id_mask = 0x1f; dev->hard_mtu = dev->net->mtu + dev->net->hard_header_len; dev->rx_urb_size = 24 * 64 + 16; mii_nway_restart(&dev->mii); data[0] = 0x01; data[1] = 0x0F; retval = control_write(dev, REQUEST_WRITE, 0, MAC_REG_THRESHOLD, data, 0x02, CONTROL_TIMEOUT_MS); data[0] = 0xA0; data[1] = 0x90; retval = control_write(dev, REQUEST_WRITE, 0, MAC_REG_FIFO_DEPTH, data, 0x02, CONTROL_TIMEOUT_MS); data[0] = 0x30; data[1] = 0x00; retval = control_write(dev, REQUEST_WRITE, 0, MAC_REG_PAUSE, data, 0x02, CONTROL_TIMEOUT_MS); data[0] = 0x17; data[1] = 0xD8; retval = control_write(dev, REQUEST_WRITE, 0, MAC_REG_FLOW_CONTROL, data, 0x02, CONTROL_TIMEOUT_MS); /* Undocumented register */ data[0] = 0x01; data[1] = 0x00; retval = control_write(dev, REQUEST_WRITE, 0, 254, data, 0x02, CONTROL_TIMEOUT_MS); data[0] = 0x5F; data[1] = 0x0D; retval = control_write(dev, REQUEST_WRITE, 0, MAC_REG_CTRL, data, 0x02, CONTROL_TIMEOUT_MS); retval = get_mac_address(dev, addr); eth_hw_addr_set(dev->net, addr); return retval; } static const struct driver_info ch9200_info = { .description = "CH9200 USB to Network Adaptor", .flags = FLAG_ETHER, .bind = ch9200_bind, .rx_fixup = ch9200_rx_fixup, .tx_fixup = ch9200_tx_fixup, .status = ch9200_status, .link_reset = ch9200_link_reset, .reset = ch9200_link_reset, }; static const struct usb_device_id ch9200_products[] = { { USB_DEVICE(0x1A86, 0xE092), .driver_info = (unsigned long)&ch9200_info, }, {}, }; MODULE_DEVICE_TABLE(usb, ch9200_products); static struct usb_driver ch9200_driver = { .name = "ch9200", .id_table = ch9200_products, .probe = usbnet_probe, .disconnect = usbnet_disconnect, .suspend = usbnet_suspend, .resume = usbnet_resume, }; module_usb_driver(ch9200_driver); MODULE_DESCRIPTION("QinHeng CH9200 USB Network device"); MODULE_LICENSE("GPL"); |
| 12 12 12 9 7 2 2 2 3 9 9 9 9 9 7 2 12 12 12 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 | // SPDX-License-Identifier: GPL-2.0 /* usb-urb.c is part of the DVB USB library. * * Copyright (C) 2004-6 Patrick Boettcher (patrick.boettcher@posteo.de) * see dvb-usb-init.c for copyright information. * * This file keeps functions for initializing and handling the * BULK and ISOC USB data transfers in a generic way. * Can be used for DVB-only and also, that's the plan, for * Hybrid USB devices (analog and DVB). */ #include "dvb_usb_common.h" /* URB stuff for streaming */ int usb_urb_reconfig(struct usb_data_stream *stream, struct usb_data_stream_properties *props); static void usb_urb_complete(struct urb *urb) { struct usb_data_stream *stream = urb->context; int ptype = usb_pipetype(urb->pipe); int i; u8 *b; dev_dbg_ratelimited(&stream->udev->dev, "%s: %s urb completed status=%d length=%d/%d pack_num=%d errors=%d\n", __func__, ptype == PIPE_ISOCHRONOUS ? "isoc" : "bulk", urb->status, urb->actual_length, urb->transfer_buffer_length, urb->number_of_packets, urb->error_count); switch (urb->status) { case 0: /* success */ case -ETIMEDOUT: /* NAK */ break; case -ECONNRESET: /* kill */ case -ENOENT: case -ESHUTDOWN: return; default: /* error */ dev_dbg_ratelimited(&stream->udev->dev, "%s: urb completion failed=%d\n", __func__, urb->status); break; } b = (u8 *) urb->transfer_buffer; switch (ptype) { case PIPE_ISOCHRONOUS: for (i = 0; i < urb->number_of_packets; i++) { if (urb->iso_frame_desc[i].status != 0) dev_dbg(&stream->udev->dev, "%s: iso frame descriptor has an error=%d\n", __func__, urb->iso_frame_desc[i].status); else if (urb->iso_frame_desc[i].actual_length > 0) stream->complete(stream, b + urb->iso_frame_desc[i].offset, urb->iso_frame_desc[i].actual_length); urb->iso_frame_desc[i].status = 0; urb->iso_frame_desc[i].actual_length = 0; } break; case PIPE_BULK: if (urb->actual_length > 0) stream->complete(stream, b, urb->actual_length); break; default: dev_err(&stream->udev->dev, "%s: unknown endpoint type in completion handler\n", KBUILD_MODNAME); return; } usb_submit_urb(urb, GFP_ATOMIC); } int usb_urb_killv2(struct usb_data_stream *stream) { int i; for (i = 0; i < stream->urbs_submitted; i++) { dev_dbg(&stream->udev->dev, "%s: kill urb=%d\n", __func__, i); /* stop the URB */ usb_kill_urb(stream->urb_list[i]); } stream->urbs_submitted = 0; return 0; } int usb_urb_submitv2(struct usb_data_stream *stream, struct usb_data_stream_properties *props) { int i, ret; if (props) { ret = usb_urb_reconfig(stream, props); if (ret < 0) return ret; } for (i = 0; i < stream->urbs_initialized; i++) { dev_dbg(&stream->udev->dev, "%s: submit urb=%d\n", __func__, i); ret = usb_submit_urb(stream->urb_list[i], GFP_ATOMIC); if (ret) { dev_err(&stream->udev->dev, "%s: could not submit urb no. %d - get them all back\n", KBUILD_MODNAME, i); usb_urb_killv2(stream); return ret; } stream->urbs_submitted++; } return 0; } static int usb_urb_free_urbs(struct usb_data_stream *stream) { int i; usb_urb_killv2(stream); for (i = stream->urbs_initialized - 1; i >= 0; i--) { if (stream->urb_list[i]) { dev_dbg(&stream->udev->dev, "%s: free urb=%d\n", __func__, i); /* free the URBs */ usb_free_urb(stream->urb_list[i]); } } stream->urbs_initialized = 0; return 0; } static int usb_urb_alloc_bulk_urbs(struct usb_data_stream *stream) { int i, j; /* allocate the URBs */ for (i = 0; i < stream->props.count; i++) { dev_dbg(&stream->udev->dev, "%s: alloc urb=%d\n", __func__, i); stream->urb_list[i] = usb_alloc_urb(0, GFP_ATOMIC); if (!stream->urb_list[i]) { dev_dbg(&stream->udev->dev, "%s: failed\n", __func__); for (j = 0; j < i; j++) usb_free_urb(stream->urb_list[j]); return -ENOMEM; } usb_fill_bulk_urb(stream->urb_list[i], stream->udev, usb_rcvbulkpipe(stream->udev, stream->props.endpoint), stream->buf_list[i], stream->props.u.bulk.buffersize, usb_urb_complete, stream); stream->urbs_initialized++; } return 0; } static int usb_urb_alloc_isoc_urbs(struct usb_data_stream *stream) { int i, j; /* allocate the URBs */ for (i = 0; i < stream->props.count; i++) { struct urb *urb; int frame_offset = 0; dev_dbg(&stream->udev->dev, "%s: alloc urb=%d\n", __func__, i); stream->urb_list[i] = usb_alloc_urb( stream->props.u.isoc.framesperurb, GFP_ATOMIC); if (!stream->urb_list[i]) { dev_dbg(&stream->udev->dev, "%s: failed\n", __func__); for (j = 0; j < i; j++) usb_free_urb(stream->urb_list[j]); return -ENOMEM; } urb = stream->urb_list[i]; urb->dev = stream->udev; urb->context = stream; urb->complete = usb_urb_complete; urb->pipe = usb_rcvisocpipe(stream->udev, stream->props.endpoint); urb->transfer_flags = URB_ISO_ASAP; urb->interval = stream->props.u.isoc.interval; urb->number_of_packets = stream->props.u.isoc.framesperurb; urb->transfer_buffer_length = stream->props.u.isoc.framesize * stream->props.u.isoc.framesperurb; urb->transfer_buffer = stream->buf_list[i]; for (j = 0; j < stream->props.u.isoc.framesperurb; j++) { urb->iso_frame_desc[j].offset = frame_offset; urb->iso_frame_desc[j].length = stream->props.u.isoc.framesize; frame_offset += stream->props.u.isoc.framesize; } stream->urbs_initialized++; } return 0; } static int usb_free_stream_buffers(struct usb_data_stream *stream) { if (stream->state & USB_STATE_URB_BUF) { while (stream->buf_num) { stream->buf_num--; kfree(stream->buf_list[stream->buf_num]); } } stream->state &= ~USB_STATE_URB_BUF; return 0; } static int usb_alloc_stream_buffers(struct usb_data_stream *stream, int num, unsigned long size) { stream->buf_num = 0; stream->buf_size = size; dev_dbg(&stream->udev->dev, "%s: all in all I will use %lu bytes for streaming\n", __func__, num * size); for (stream->buf_num = 0; stream->buf_num < num; stream->buf_num++) { stream->buf_list[stream->buf_num] = kzalloc(size, GFP_ATOMIC); if (!stream->buf_list[stream->buf_num]) { dev_dbg(&stream->udev->dev, "%s: alloc buf=%d failed\n", __func__, stream->buf_num); usb_free_stream_buffers(stream); return -ENOMEM; } dev_dbg(&stream->udev->dev, "%s: alloc buf=%d %p (dma %llu)\n", __func__, stream->buf_num, stream->buf_list[stream->buf_num], (long long)stream->dma_addr[stream->buf_num]); stream->state |= USB_STATE_URB_BUF; } return 0; } int usb_urb_reconfig(struct usb_data_stream *stream, struct usb_data_stream_properties *props) { int buf_size; if (!props) return 0; /* check allocated buffers are large enough for the request */ if (props->type == USB_BULK) { buf_size = stream->props.u.bulk.buffersize; } else if (props->type == USB_ISOC) { buf_size = props->u.isoc.framesize * props->u.isoc.framesperurb; } else { dev_err(&stream->udev->dev, "%s: invalid endpoint type=%d\n", KBUILD_MODNAME, props->type); return -EINVAL; } if (stream->buf_num < props->count || stream->buf_size < buf_size) { dev_err(&stream->udev->dev, "%s: cannot reconfigure as allocated buffers are too small\n", KBUILD_MODNAME); return -EINVAL; } /* check if all fields are same */ if (stream->props.type == props->type && stream->props.count == props->count && stream->props.endpoint == props->endpoint) { if (props->type == USB_BULK && props->u.bulk.buffersize == stream->props.u.bulk.buffersize) return 0; else if (props->type == USB_ISOC && props->u.isoc.framesperurb == stream->props.u.isoc.framesperurb && props->u.isoc.framesize == stream->props.u.isoc.framesize && props->u.isoc.interval == stream->props.u.isoc.interval) return 0; } dev_dbg(&stream->udev->dev, "%s: re-alloc urbs\n", __func__); usb_urb_free_urbs(stream); memcpy(&stream->props, props, sizeof(*props)); if (props->type == USB_BULK) return usb_urb_alloc_bulk_urbs(stream); else if (props->type == USB_ISOC) return usb_urb_alloc_isoc_urbs(stream); return 0; } int usb_urb_initv2(struct usb_data_stream *stream, const struct usb_data_stream_properties *props) { int ret; if (!stream || !props) return -EINVAL; memcpy(&stream->props, props, sizeof(*props)); if (!stream->complete) { dev_err(&stream->udev->dev, "%s: there is no data callback - this doesn't make sense\n", KBUILD_MODNAME); return -EINVAL; } switch (stream->props.type) { case USB_BULK: ret = usb_alloc_stream_buffers(stream, stream->props.count, stream->props.u.bulk.buffersize); if (ret < 0) return ret; return usb_urb_alloc_bulk_urbs(stream); case USB_ISOC: ret = usb_alloc_stream_buffers(stream, stream->props.count, stream->props.u.isoc.framesize * stream->props.u.isoc.framesperurb); if (ret < 0) return ret; return usb_urb_alloc_isoc_urbs(stream); default: dev_err(&stream->udev->dev, "%s: unknown urb-type for data transfer\n", KBUILD_MODNAME); return -EINVAL; } } int usb_urb_exitv2(struct usb_data_stream *stream) { usb_urb_free_urbs(stream); usb_free_stream_buffers(stream); return 0; } |
| 14 2 3 8 14 9 5 14 14 5 5 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 | // SPDX-License-Identifier: GPL-2.0-only /* * symlink.c * * PURPOSE * Symlink handling routines for the OSTA-UDF(tm) filesystem. * * COPYRIGHT * (C) 1998-2001 Ben Fennema * (C) 1999 Stelias Computing Inc * * HISTORY * * 04/16/99 blf Created. * */ #include "udfdecl.h" #include <linux/uaccess.h> #include <linux/errno.h> #include <linux/fs.h> #include <linux/time.h> #include <linux/mm.h> #include <linux/stat.h> #include <linux/pagemap.h> #include "udf_i.h" static int udf_pc_to_char(struct super_block *sb, unsigned char *from, int fromlen, unsigned char *to, int tolen) { struct pathComponent *pc; int elen = 0; int comp_len; unsigned char *p = to; /* Reserve one byte for terminating \0 */ tolen--; while (elen < fromlen) { pc = (struct pathComponent *)(from + elen); elen += sizeof(struct pathComponent); switch (pc->componentType) { case 1: /* * Symlink points to some place which should be agreed * upon between originator and receiver of the media. Ignore. */ if (pc->lengthComponentIdent > 0) { elen += pc->lengthComponentIdent; break; } fallthrough; case 2: if (tolen == 0) return -ENAMETOOLONG; p = to; *p++ = '/'; tolen--; break; case 3: if (tolen < 3) return -ENAMETOOLONG; memcpy(p, "../", 3); p += 3; tolen -= 3; break; case 4: if (tolen < 2) return -ENAMETOOLONG; memcpy(p, "./", 2); p += 2; tolen -= 2; /* that would be . - just ignore */ break; case 5: elen += pc->lengthComponentIdent; if (elen > fromlen) return -EIO; comp_len = udf_get_filename(sb, pc->componentIdent, pc->lengthComponentIdent, p, tolen); if (comp_len < 0) return comp_len; p += comp_len; tolen -= comp_len; if (tolen == 0) return -ENAMETOOLONG; *p++ = '/'; tolen--; break; } } if (p > to + 1) p[-1] = '\0'; else p[0] = '\0'; return 0; } static int udf_symlink_filler(struct file *file, struct folio *folio) { struct inode *inode = folio->mapping->host; struct buffer_head *bh = NULL; unsigned char *symlink; int err = 0; unsigned char *p = folio_address(folio); struct udf_inode_info *iinfo = UDF_I(inode); /* We don't support symlinks longer than one block */ if (inode->i_size > inode->i_sb->s_blocksize) { err = -ENAMETOOLONG; goto out; } if (iinfo->i_alloc_type == ICBTAG_FLAG_AD_IN_ICB) { symlink = iinfo->i_data + iinfo->i_lenEAttr; } else { bh = udf_bread(inode, 0, 0, &err); if (!bh) { if (!err) err = -EFSCORRUPTED; goto out; } symlink = bh->b_data; } err = udf_pc_to_char(inode->i_sb, symlink, inode->i_size, p, PAGE_SIZE); brelse(bh); out: folio_end_read(folio, err == 0); return err; } static int udf_symlink_getattr(struct mnt_idmap *idmap, const struct path *path, struct kstat *stat, u32 request_mask, unsigned int flags) { struct dentry *dentry = path->dentry; struct inode *inode = d_backing_inode(dentry); struct folio *folio; generic_fillattr(&nop_mnt_idmap, request_mask, inode, stat); folio = read_mapping_folio(inode->i_mapping, 0, NULL); if (IS_ERR(folio)) return PTR_ERR(folio); /* * UDF uses non-trivial encoding of symlinks so i_size does not match * number of characters reported by readlink(2) which apparently some * applications expect. Also POSIX says that "The value returned in the * st_size field shall be the length of the contents of the symbolic * link, and shall not count a trailing null if one is present." So * let's report the length of string returned by readlink(2) for * st_size. */ stat->size = strlen(folio_address(folio)); folio_put(folio); return 0; } /* * symlinks can't do much... */ const struct address_space_operations udf_symlink_aops = { .read_folio = udf_symlink_filler, }; const struct inode_operations udf_symlink_inode_operations = { .get_link = page_get_link, .getattr = udf_symlink_getattr, }; |
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